Transcript
Heating & Air Conditioning
INSTALLATION INSTRUCTIONS
PACKAGE HEAT PUMP & AIR CONDITIONING FEATURING R-410A 13 SEER SERIES· (2-STons)
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RECOGNIZE THIS SYMBOL AS AN INDICATION OF IMPORTANT SAFETY INFORMATION
!A wARNING I These instructions are intended as an aid to qualified licensed service personnel for proper installation, adjustment and operation of this unit. Read these instructions thoroughly before attempting installation or operation. Failure to follow these instructions may result in improper installation, adjustment, service or maintenance possibly resulting in fire, electrical shock, property damage, personal injury or death.
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Fig. 6-2 Typical Field Power Wiring Diagram
Table 6-1:13 SEER Heat Pump W/Without Electric Heat Size. {Tons)
Volt
Compressors {each)
00 Fan Motors {each)
Supply Blower Motor
LRA
FLA
FLA
RLA 024 {2.0)
036 (3.0)
036 {3.0)
042 {3.5)
048 (4.0)
048 {4.0)
060 {5.0)
208/230-1-60
208/230-1-60
208/230-3-60
208/230-1-60
208/230-1-60
208/230-3-60
208/230-1-60
13.5A
16.7A
10.4A
17.9A
21.8A
13.7A
26.4A
58A
79A
73A
112A
117A
83.1A
134A
MCC
21.0A
26.0A
16.3A
28.0A
34.0A
21.4A
41.2A
0.57A
1.08A
1.08A
1.08A
1.74A
1.74A
1.74A
1.73A
2.45A
2.45A
3.53A
3.54A
3.54A
3.92A
Electric Heat Option
208/230-3-60
16A
110.0A
24.9A
1.74A
3.92A
kW
Stages
None
-
-
None
19.3
EHK-05C EHK-08C
3.8/5 5.6/7.5
1 1
18.1/20.8 27.1/31.3
41.9/45.3 53.2/58.4
EHK-10C
7.5/10
1
36.1/41.7
64.4/71.4
None
-
-
None
24.5
40
EHK-05C
3.8/5
1
18.1/20.8
47.1/50.5
EHK-08C
5.6/7.5 7.5/10
27.1/31.3 36.1/41.7
58.3/63.6
EHK-10C
1 1
50/60 60/70
69.6/76.6
70/80
EHK-15C
11.3/15
2
92.2/102.6
100/110
30 50/50 60/60 70/80
None
-
-
54.2/62.5 None
16.6
25
EHK-100
1
20.9/24.1
42.7/46.7
EHK-150
7.5/10 11.3/15
2
31.4/36.1
55.8/61.7
45/50 60/70
None
-
-
None
27
40
EHK-05C
3.8/5
1
18.1/20.8
49.6/53
27.1/31.3
60.8/66.1
60/60 70/70
36.1/41.7
72.1/79.1 94.7/105.1
80/80 100/110
117.2/131.1
125/150 50 70/70
EHK-08C
5.6/7.5
EHK-10C EHK-15C
7.5/10 11.3/15
1 1 2
EHK-20C
15/20
2
None EHK-05C
-
-
72.2/83.3 None
3.8/5
1
18.1/20.8
32.6 55.2/58.6
EHK-08C
5.6/7.5
1
27.1/31.3
66.5/71.7
80/80
EHK-10C EHK-15C
7.5/10 11.3/15
1
36.1/41.7
77.7/84.7
2
54.2/62.5
100.3/110.7
90/90 110/125
EHK-20C None
15/20
2
-
-
72.2/83.3 None
122.8/136.7 22.5
EHK-100
7.5/10
1
20.9/24.1
48.6/52.6
EHK-150
11.3/15
2
31.4/36.1
61.7/67.6
70/70
EHK-200 None
15/20
2
-
-
41.7/48.2 None
74.6/82.7 38.7
EHK-05C
3.8/5
1
18.1/20.8
61.3/64.7
80/90 60 80/80
EHK-08C
5.6/7.5
1
27.1/31.3
72.6/77.8
90/90
EHK-10C
7.5/10 11.3/15
1 2
36.1/41.7
83.8/90.8
100/100
54.2/62.5
2
72.2/83.3
106.5/116.8 129.0/142.8
110/125
15/20
None
-
-
None
25.7
40
EHK-100
7.5/10
1
20.9/24.1
51.8/55.8
60/60
EHK-150
11.3/15 15/20
2 2
31.4/36.1
65/70.8
41.7/48.2
77.8/86
70/80 80/90
EHK-200
14
Amps
Max Fuse2/ Breaker3 Size {Amps)
Model
EHK-15C EHK-20C 060 (5.0)
MCA1 {Amps)
54.2/62.5
150/150 35 50/60
150/150
Table 6-2: 13 SEER Cooling only W/Without Electric Heat Size (Tons)
Compressors (each) Volt RLA
024 (2.0)
036 (3.0)
036 (3.0)
042 (3.5)
048 (4.0)
048 (4.0)
060 (5.0)
060 (5.0)
208/230-1-60
208/230-1-60
208/230-3·60
208/230-1-60
208/230-1-60
208/230-3-60
208/230-1-60
208/230-3-60
13.5A
16.7A
10.4A
17.9A
21.8A
13.7A
26.4A
16A
LRA
58A
79A
73A
112A
117A
83.1A
134A
110.0A
MCC
21.0A
26.0A
16.3A
28.0A
34.0A
21.4A
41.2A
24.9A
ODFan Motors (each)
Supply Blower Motor
FLA
FLA
0.57A
1.08A
1.08A
1.08A
1.74A
1.74A
1.74A
1.74A
1.73A
2.45A
2.45A
Electric Heat Option MCA1 (Amps) Model
kW
Stages
None
-
-
None
19.3
30
EHK-05C
3.8/5
1
18.1/20.8
24.8/28.2
30/30
EHK-08C
5.6n.5
1
27.1/31.3
36.1/41.3
40/45
EHK-10C
7.5/10
1
36.1/41.7
47.3/54.3
50/60
None
-
-
None
24.5
40
EHK-05C
3.8/5
1
18.1/20.8
25.4/29.1
40/40
EHK-08C
5.6n.5
1
27.1/31.3
37.0/42.2
40/45
EHK-10C
7.5/10
1
36.1/41.7
48.2155.2
50/60
11.3/15
2
54.2162.5
70.9/81.2
80/90
None
-
-
None
16.6
25
EHK-100
7.5/10
1
20.9/24.1
29.2133.2
30/35
EHK-150
11.3/15
2
31.4/36.1
42.4/48.2
45/50
None
-
-
None
27
40
EHK-05C
3.8/5
1
18.1/20.8
27.1/30.5
40/40
EHK-08C
5.6n.5
1
27.1/31.3
38.3/43.6
40/45
EHK-10C
7.5/10
1
36.1/41.7
49.6/56.6
50/60
EHK-15C
11.3/15
2
54.2162.5
72.2182.6
80/90
EHK-20C
15/20
2
72.2183.3
94.7/108.6
100/110
None
-
-
None
32;6
50
EHK-05C
3.8/5
1
18.1/20.8
32.6/32.6
50/50
EHK-08C
5.6n.5
1
27.1/31.3
38.3/43.6
50/50
EHK-10C
7.5/10
1
36.1/41.7
49.6/56.6
50/60
EHK-15C
11.3/15
2
54.2162.5
72.2182.6
80/90
EHK-20C
15/20
2
72.2183.3
94.7/108.6
100/110
None
-
-
None
22.5
35
EHK-100
7.5/10
1
20.9/24.1
30.6/34.6
35/35
EHK-150
11.3/15
2
31.4/36.1
43.7/49.6
45/50
EHK-200
15/20
2
41.7/48.2
56.6/64.7
6ono
None
-
-
None
38.7
60
EHK-05C
3.8/5
1
18.1/20.8
38.7/38.7
60/60
EHK-08C
5.6n.5
1
27.1/31.3
38.8/44.1
60/60 60/60
3.54A
3.92A
3.92A
Amps
EHK-15C
3.53A
3.54A
MaxFuse21 Breaker3 Size (Amps)
EHK-10C
7.5/10
1
36.1/41.7
50.1/57.1
EHK-15C
11.3/15
2
54.2162.5
72.7/83.1
80/90
EHK-20C
15/20
2
72.2183.3
95.21109.1
100/110
EHK-25C
18.8/25
2
90.3/104.2
117.8/135.2
125/150
None
-
-
None
25.7
40
EHK-100
7.5/10
1
20.9/24.1
31.1/35.1
40/40
EHK-150
11.3/15
2
31.4/36.1
44.2150.1
45/60
EHK-200
15/20
2
41.7/48.2
57.1/65.2
6ono
EHK-250
18.8/25
2
52.2160.2
70.2180.2
80/90
1. Minimum Circuit Ampacity. 2. Maximum Over Current Protection per Standard UL 1995. 3. Fuse or HACR circuit breaker size installed at factory or field installed.
15
Table 6-3: 13 SEER Physical Data Models
Component
MRB-24CWN1-M13 MRB-24HWN1-M13 MRB-30CWN1-M13 MRB-30HWN1-M13 MRB-36CWN1-M13 MRB-36HWN1-M13 Nominal Tonnage
I
2.5
3.0
3.0
30,313
29,913
37,363
37,563
29,000
28,600
35,800
36,000
11
12
12
11.5
11.5
13
13
13
13
13
13
835
835
1050
1050
1250
1250
2.0
2.0
2.5
Gross Capacity@ ARIA point (Btu)
24,644
24,444
ARI net capacity (Btu)
23,600
23,400
EER
11
SEER NominaiCFM
ARI COOLING PERFORMANCE
System power (kW)
2.14
2.12
2.35
2.42
3.11
3.13
Refrigerant type
R410a
R410a
R410a
R410a
R410a
R410a
Refrigerant charge (lb-oz)
4-7
4-10
6-6
6-10
6-10
7-15
21,600
--=
28,800
-
2.24
11,300
-
16,200
-
36,000
1.75
System power (kW)
-
1.6
-
2.76
-
7.7
-
2.04
HSPF (BTU/Watts-hr.)
8.0
-
7.7
ARI HEATING PERFGRMANCE 47°F Capacity ratinQ (Btu) System power (kW) 17°F Capacity rating (Btu)
2.95 19,600
DIMENSIONS (Inches) Length
75-19/32
75-19/32
75-19/32
75-19/32
75-19/32
Width
42
42
42
42
42
42
Height
28-3/32
28-3/32
28-3/32
28-3/32
28-3132
28-3/32
OPERATING WT. (lbs)
410
419
432
441
432
441
Type
Scro111-spd
Scroll1-spd
Scroll1-spd
Scroll1-spd
Scroll1-spd
Quantity
1
1
1
1
1
Face area (Sq. Ft)
14.49
14.49
14.49
14.49
14.49
Rows
1
1
2
2
2
2
Fins per inch
20
20
20
20
20
20
75-19/32
COMPRESSORS Scroll1-spd
I
1
CONDENSER COIL DATA 14.49
Tube diameter
9/32
9/32
9/32
9/32
9/32
9/32
Circuitry type
interlaced
interlaced
interlaced
interlaced
interlaced
interlaced
Face area (Sq. Ft)
5.15
5.15
5.15
5.15
5.15
5.15
Rows
2
2
3
3
3
3
Fins per inch
16
16
16
16
16
16
EVAPORATOR COIL DATA
Tube diameter
5/16
5/16
5/16
5/16
5/16
5/16
Circuitry type
interlaced
interlaced
interlaced
interlaced
interlaced
interlaced
Refrigerant control
Orifice
Orifice
Orifice
Orifice
Orifice
Orifice
Fan diameter (inch)
23-5/8
23-5/8
23-5/8
23-5/8
23-5/8
23-5/8
Type
Prop
Prop
Prop
Prop
Prop
Prop
Drive type
Direct
Direct
Direct
Direct
Direct
Direct 1
CONDENSER FAN DATA
No. speeds
1
1
1
1
1
Number of motors
1
1
1
1
1
1
Motor HP each
1/12
1/12
1/6
16
1/6
1/6
RPM
1075
1075
825
825
825
825
Nominal total CFM
2440
2440
3145
3145
3145
3145
DIRECT DRIVE EVAP FAN DATA Quantity
1
1
1
1
1
1
Fan Size (Inch)
10x10
10x10
10x10
10X10
10x10
10X10 Centrifugal
Type
Centrifugal
Centrifugal
Centrifugal
Centrifugal
Centrifugal
No. speeds
3
3
3
3
3
3
Motor HP each
1/4
1/4
1/3
1/3
1/2
1/2
RPM
1075
1075
1075
1075
1075
1075
Motor frame size
48
48
48
48
48
48
(1) 22X14x1
(1) 22X14X1
(1) 22x14x1
(1) 22x14x1
(1) 22x14x1
(1) 22x14x1
FILTERS (No.) Size Recommended in.
16
Models Component
MRB-36CWN1-X13 MRB-36HWN1-X13 MRB-42CWN1-M1 ~MRB-42HWN1-M1 ~ MRB-48CWN1-M13C MRB-48HWN1-M13C
Nominal Tonnage
3.0
I
3.0
3.5
3.5
4.0
I
4.0
ARI COOLING PERFORMANCE Gross Capacity @ ARI A point (Btu)
37,563
35,963
41,813
41,813
49,500
50,000
ARI net capacity (Btu)
36,000
34,400
40,000
40,000
47,500
48,000
EER
11.5
11
11
11
11
11
SEER
13
13
13
13
13
13
Nominal CFM
1250
1250
1450
1450
1600
1600
System power (kW)
3.07
3.12
3.60
3.60
4.31
4.36
Refrigerant type
R410a
R410a
R410a
R410a
R410a
R410a
Refrigerant charge (lb-oz)
7-4
7-15
8-2
8-13
7-12
9-1
47°F Capacity rating (Btu)
-
36,000
-
41,500
-
System power (kW)
-
3.03
-
3.16
-
3.9
17°F Capacity rating (Btu)
19,300
-
23,800
-
28,800
System power (kW)
-
2.48
-
2.86
-
3.56
HSPF (BTU/Watts-hr.)
-
7.7
-
7.7
-
7.7
Length
75-19/32
75-19/32
75-19/32
75-19/32
75-19/32
Width
42
42
42
42
42
42
Height
28-3/32
28-3/32
33-3/64
33-3/64
33-3/64
33-3/64
OPERATING WT. (lbs)
432
441
496
505
496
505
Type
Scroll1-spd
Scroll1-spd
Scroll1-spd
Scroll1-spd
Scroll1-spd
Scroll1-spd
Quantity
1
1
1
1
1
1
17.39
ARI HEATING PERFORMANCE 48,000
DIMENSIONS (Inches) 75-19/32
COMPRESSORS
CONDENSER COIL DATA
..
14.49
14.49
17.39
17.39
17.39
Rows
2
2
2
2
2
2
Fins per inch
20
20
20
20
20
20
Face area (Sq. Ft)
Tube diameter
9/32
9/32
9/32
9/32
9/32
9/32
Circuitry type
interlaced
interlaced
interlaced
interlaced
interlaced
interlaced
Face area (Sq. Ft)
5.15
5.15
6.34
6.34
6.34
6.34
Rows
2
2
3
3
3
3
Fins per inch
16
16
16
16
16
16
EVAPORATOR COIL DATA
Tube diameter
5/16
5/16
5/16
5/16
5/16
5/16
Circuitry type
interlaced
interlaced
interlaced
interlaced
interlaced
interlaced
Refrigerant control
Orifice
Orifice
Orifice
Orifice
Orifice
Orifice
Fan diameter (inch)
23-5/8
23-5/8
23-5/8
23-5/8
23-5/8
23-5/8
Type
Prop
Prop
Prop
Prop
Prop
Prop
Drive type
Direct
Direct
Direct
Direct
Direct
Direct 1
CONDENSER FAN DATA
No. speeds
1
1
1
1
1
Number of motors
1
1
1
1
1
1
Motor HP each
1/6
1/6
1/6
1/6
1/3
1/3
RPM
825
825
825
825
1075
1075
Nominal total CFM
3145
3145
3145
3145
4245
4245
DIRECT DRIVE EVAP FAN DATA Quantity
1
1
1
1
1
1
Fan Size (Inch)
10x10
10x10
10x10
10x10
10x10
10x10 Centrifugal
Type
Centrifugal
Centrifugal
Centrifugal
Centrifugal
Centrifugal
No. speeds
3
3
3
3
3
3
Motor HP each
1/2
1/2
3/4
3/4
3/4
3/4
RPM
1075
1075
904
904
1075
1075
Motor frame size
48
48
48
48
48
48
(1) 22x14x1
(1) 22x14x1
(1) 22X14x1
(1) 22x14x1
(1) 22x14x1
(1) 22x14x1
FILTERS (No.) Size Recommended in.
17
Models Component MRB-48CWN1-X13 MRB-48HWN1-X13 Nominal Tonnage
4.0
4.0
MRB-60CWN1-M1~MRB-60HWN1-M1~MRB-60CWN1-X13
MRB-60HWN1-X13
5.0
5.0
5.0
5.0
ARI COOLING PERFORMANCE Gross Capacity@ ARIA point (Btu)
49,000
47,500
61,906
62,350
59,850
59,850
ARI net capacity (Btu)
47,000
45,500
59,500
60,000
57,500
57,500
EER
11.5
11
11
11
10.5
10.5
SEER
13
13
13
13
13
13
NominaiCFM
1600
1600
1880
1880
1880
1880
System power (kW)
4.08
4.15
5.40
5.45
5.28
5.30
Refrigerant type
R410a
R410a
R410a
R410a
R410a
R410a
Refrigerant charge (lb-oz)
7-11
8-13
9-11
10-9
8-6
9-4
48,000
-
60,000
-
3.74
4.8
-
4.54
17°F Capacityrating 1Btu)
-
27,600
-
35,200
32,800
System power (kW)
-
3.30
4.32
HSPF (BTU/Watts-hr.)
-
7.7
-
-
7.7
-
7.7
ARI HEATING PERFORMANCE 47°F Capacity rating (Btu) System power (kW)
59,500
4.08
DIMENSIONS (Inches) Length
75-19/32
75-19/32
75-19/32
75-19/32
75-19/32
Width
42
42
42
42
42
42
Height
33-3/64
33-3/64
33-3/64
33-3/64
33-3/64
33-3/64
OPERATING WT. (lbs)
496
505
507
516
507
516
Type
Scroll1-spd
Scroll1-spd
Scroll1-spd
Scroll1-spd
Scroll1-spd
Scroll1-spd
Quantity
1
1
1
1
1
1
Face area (Sq. Ft)
17.39
17.39
17.39
17.39
17.39
17.39
Rows
2
2
3
3
2
2
Fins per inch
20
20
20
20
20
20
75-19/32
COMPRESSORS
CONDENSER COIL DATA
Tube diameter
9/32
9/32
9/32
9/32
9/32
9/32
Circuitry type
interlaced
interlaced
interlaced
interlaced
interlaced
interlaced
Face area (Sq. Ft)
6.34
6.34
6.34
6.34
6.34
6.34
Rows
3
3
4
4
4
4
Fins per inch
16
16
16
16
16
16
EVAPORATOR COIL DATA
Tube diameter
5/16
5/16
5/16
5/16
5/16
5/16
Circuitry type
interlaced
interlaced
interlaced
interlaced
interlaced
interlaced
Refrigerant control
Orifice
Orifice
Orifice
Orifice
Orifice
Orifice
Fan diameter (inch)
23-5/8
23-5/8
23-5/8
23-5/8
23-5/8
23-5/8
Type
Prop
Prop
Prop
Prop
Prop
Prop
Drive type
Direct
Direct
Direct
Direct
Direct
Direct
No. speeds
1
1
1
1
1
1
Number of motors
1
1
1
1
1
1
CONDENSER FAN DATA
Motor HP each
1/3
1/3
1/3
1/3
1/3
1/3
RPM
1075
1075
1075
1075
1075
1075
Nominal total CFM
4245
4245
4245
4245
4245
4245
DIRECT DRIVE EVAP FAN DATA Quantity
1
1
1
1
1
1
Fan Size (Inch)
10x10
10X10
10X10
10x10
10x10
10X10
Type
Centrifugal
Centrifugal
Centrifugal
Centrifugal
Centrifugal
Centrifugal
No. speeds
3
3
3
3
3
3
Motor HP each
3/4
3/4
1
1
1
1
RPM
1075
1075
1075
1075
1075
1075
Motor frame size
48
48
48
48
48
48
(1) 22x14X1
(1) 22x14x1
(1) 22x14X1
(1) 22X14X1
(1) 22x14X1
(1) 22X14X1
FILTERS (No.) Size Recommended in.
* The above Table data for reference only.
18
7.0 AIRFLOW PERFORMANCE Airflow performance data is based on cooling performance with a coil and no filter in place. Use this perfor mance table for appropriate unit size, external static applied to unit and allow operation within the minimum and maximum limits shown in table below for both cooling and electric heat operation.
7.1 AIRFLOW PERFORMANCE DATA Table 7-1 Side Duct Application
* The above airflow data for reference only.
19
Table 7-2 Bottom Duct Application
20
*The above airflow data for reference only.
• The air distribution system has the greatest effect on airflow. The duct system is totally controlled by the contractor. For this reason, the contractor should use only industry-recognized procedures. • Heat pump systems require a specified airflow. Each ton of cooling requires between 350 and 450 cubic feet of air per minute (CFM), or 400 CFM nominally. • Duct design and construction should be carefully done. System performance can be lowered dramatically through bad planning or workmanship. • Air supply diffusers must be selected and located carefully. They must be sized and positoined to deliver treated air along the perimerter of the space. If they are too small for their intended airflow, they become noisy. If they are not located properly, they cause drafts. Reture air grilles must be properly sized to carry air back to the blower. If they are too small, they also cause noise. • The installers should balance the air distribution system to ensure proper quiet airflow to all rooms in the home. This ensures a comfortable living space. • An air velocity meter or airflow hood can give a reading of system CFM. • When installation, installer should select the air speed according to the actual setting static pressure. Please refer to the Table 7-1, 7-2 AIRFLOW PERFORMANCE DATA.
21
Table 7-3 Refrigerant charge for A/C system MRB-24CWN1-M13 Cooling Mode Mode De Refroidissement 165 c; ·u; 161 '@ c. "iii 157 c: a. ~ Q) 153 Q) (/) > (/) 149 co ~ Ill 145 c: "C Q) 0 141 ·u; 0Q) (/) 137 ~ Qi a. 133 Cl Q) 129 "C ~ Q) ::J •Q) 125 (/) (/) ts 121 $ ~ •Q) a. 117 0 Q) 113 ~ c: -I c: 109 co > 105
55
256 251 246 241 236 231 226 221 216 211
60
282 279 275 272 268 264 260 256 252 248 244 240 236
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)rremperature Amdiante Exterieure(en F) 75 80 85 90 95 100 105 65 70 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 370 303 316 328 350 400 426 446 465 366 394 421 325 346 300 313 440 459 297 310 322 342 362 389 415 434 453 428 446 294 307 319 339 358 384 410 291 304 316 335 353 374 399 419 443 300 312 331 349 370 393 416 440 287 368 328 284 297 309 346 389 413 437 305 324 343 365 386 410 434 280 293 276 289 301 321 340 361 382 406 430 317 336 357 272 285 297 378 403 427 293 313 332 353 374 399 268 281 423 264 277 289 309 328 349 370 395 420 366 260 273 285 305 324 345 392 417 281 320 362 388 256 269 301 341 414 316 337 358 252 265 277 297 385 411 312 333 354 248 261 273 293 381 408
110 487 481 476 471 468 465 462 459 455 451 447 444 440 437 433 429
115 508 503 499 496 493 490 486 483 479 475 471 467 463 459 455 450
Table 7-4 Refrigerant charge for HIP system MRB-24HWN1-M13 Cooling Mode Mode De Refroidissement 165 '@ 161 "iii a. 157 c: '@ ~ 153 "iii Q) a. (/) Q) (/) 149 co ~ Ill 145 c: ~ 0 141 "C "iii (/) 137 ~ ~ a.. ~ 133 Q) Cl "C 129 ~ Q) ::J •Q) 125 (/) (/) 0Q) 121 !!! •Q) a.. Cl 117 := Q) 0 c: -I 113 c: 109 ~ 105
-
55
256 251 246 241 236 231 226 221 216 211
60
282 279 275 272 268 264 260 256 252 248 244 240 236
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)rremperature Amdiante Exterieure(en F) 85 90 100 105 65 70 75 80 95 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 316 328 350 370 400 426 303 446 465 421 313 325 346 366 394 300 440 459 342 362 389 297 310 322 415 434 453 294 307 319 339 358 384 410 428 446 304 316 335 353 374 399 291 419 443 312 331 349 370 287 300 393 416 440 368 284 297 309 328 346 389 413 437 280 293 305 324 343 365 434 386 410 289 301 321 340 361 276 382 406 430 336 357 272 285 297 317 378 403 427 332 353 374 268 281 293 313 399 423 264 277 289 309 328 349 370 395 420 _345 260 273 305 324 285 366 392 417 281 320 341 256 269 301 362 388 414 316 337 358 252 265 277 297 385 411 _312 _354 _381 248 261 273 ~33 293 408
110 487 481 476 471 468 465 462 459 455 451 447 444 440 437 433 429
Table 7-5 Refrigerant charge for HIP system MRB-24HWN1-M13 Heating Mode Mode De Chauffage c; 135 ·u; 128 0.. c; c: 121 "1ii Q) a. 'a) 114 'a) rJ) ~ 107 co co Ill > 100 c: "C 0 93 ·u; ~ rJ) 86 ~ a. 79 0 Q) "C 72 ~ ::J Q) rJ) •Q) 65 rJ) ts ~ 58 $ a. •Q) 51 0 ~ Q) 44 __J c: c: 37 co > 30 (/)
*
22
60
62
322 315 308 301 294 287 280 271 259 250 242
328 320 313 306 297 291 282 274 262 254 245
Heating Charge Chart/Tableau De Charge de Chauffage Indoor Dry Bulb Temperature(F)rremperature lnterieur au Themometre sec(en F) 68 70 72 74 76 78 80 66 64 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 371 334 340 346 352 362 380 389 398 326 332 337 342 351 360 369 378 387 324 340 347 354 336 319 330 362 377 315 319 324 330 337 351 368 310 344 312 320 327 334 341 360 304 308 300 294 297 300 303 310 317 324 332 345 315 285 288 291 294 299 307 324 330 302 309 295 316 277 280 283 286 323 271 274 285 294 301 308 316 268 265 260 263 266 279 286 293 300 307 257 248 252 255 258 265 272 279 287 295 257 272 245 248 252 277 282 287 248 255 237 241 263 270 278 230 238 246 254 258 270 226 236 242 248 262
82 416 405 395 386 378 363 348 341 334 325 313 305 296 288 280
115 508 503 499 496 493 490 486 483 479 475 471 467 463 459 455 450
Table 7-6 Refrigerant charge for AIC system MRB-30CWN1-M13 Cooling Mode Mode De Refroidissement 165 '@ 161 ·us '@ c. "ijj 157 c c. 2. 153 Q) Ul > 149 Ul m Cll co > 145 c -c 0 141 ·usUl ~ 137 2Q) ~ a.. 133 0 Q) "0 129 ~ Q) :::1 •(I) Ul 125 rn 0 121 2 ~ •Q) a.. 0 117 5: Q) 0 c 113 ...J c Cll 109 > 105
55
or
180 177 175 172 169 167 164 161 159 156
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)!Temperature Amdiante Exterieure(en F) 70 90 100 105 110 65 85 75 95 60 80 Lipuid Pressure at Small Service Valve(psig)/Pression lipuide a Ia petite vanne di service(en psig) 236 256 321 346 392 414 439 278 299 370 232 254 276 298 319 342 366 388 410 434 231 253 317 340 408 431 275 296 364 386 208 230 252 273 294 314 337 383 405 428 360 228 250 312 335 402 426 292 357 207 272 380 291 311 333 377 399 423 227 249 355 205 270 330 202 224 246 268 288 308 352 373 395 418 220 242 304 323 264 342 367 198 284 391 415 196 218 240 262 282 302 324 412 388 367 346 320 299 194 215 237 259 279 341 363 385 410 213 235 256 276 296 316 380 405 358 191 337 232 294 314 403 378 254 274 334 189 210 356 208 230 251 271 292 311 353 374 400 331 186 307 226 288 327 348 370 182 204 248 268 396 202 224 246 266 286 305 324 346 367 394 181 302 178 200 221 243 263 284 321 343 364 391
115 465 458 453 450 449 446 442 439 437 434 430 429 426 422 420 418
Table 7-7 Refrigerant charge for HIP system MRB-30HWN1-M13 Cooling Mode Mode De Refroidissement 165 '@ "ijj 161 c. c: 157 '@ ~ "ijj Q) 153 c. rn rn 149 Cll co 145 c ~ 0 141 -c "ijj Q) rn 137 0 ~ 2Q) 133 a.. Q) 0 129 -c ~ Q) 125 :::1 •Q) rn 0 rn 121 2 ~ •Q) 117 a.. 0 113 Q) ~ c: ...J 109 c: 105 ~
55
I
180 177 175 172 169 167 164 161 159 156
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)!Temperature Amdiante Exterieure(en F) 70 75 80 85 90 100 105 110 65 60 95 Lipuid Pressure at Small Service Valve(psig)/Pression lipuide a Ia petite vanne di service(en psig) 236 256 299 321 346 414 439 392 278 370 254 342 232 276 298 319 366 388 410 434 231 253 317 340 408 431 296 386 275 364 252 337 428 208 230 273 294 314 360 383 405 312 335 402 426 228 250 292 357 380 207 272 311 333 423 249 205 227 270 291 355 377 399 202 224 246 268 288 308 330 352 373 395 418 304 323 367 391 415 242 342 198 220 264 284 196 218 240 282 302 324 367 388 412 346 262 320 194 215 237 259 279 299 341 363 385 410 213 235 296 316 380 405 276 358 191 256 337 403 232 189 210 254 274 294 314 334 356 378 208 230 271 292 311 353 374 400 331 186 251 226 307 248 268 327 348 182 204 288 370 396 202 224 266 286 305 346 367 394 246 324 181 221 302 391 284 364 178 200 243 263 321 343
115 465 458 453 450 449 446 442 439 437 434 430 429 426 422 420 418
Table 7-8 Refrigerant charge for HIP system MRB-30HWN1-M13 Cooling Mode Mode De Refroidissement 165 '@ "ijj 161 c. c 157 '@ ~ "ijj Q) 153 c. rn rn 149 Cll > Ill m 145 c: > 0 141 -c "ijj Q) rn 137 0Q) ~ 133 a.. Q5 Q) 0 129 -c ~ Q) 125 :::1 •Q) rn 0Q) rn 121 ~ •Q) 117 a.. 0 113 Q) ~ c ...J 109 c Cll 105 >
55
or
-
180 177 175 172 169 167 164 161 159 156
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)!Temperature Amdiante Exterieure(en F) 90 110 95 60 65 70 75 80 85 100 105 Lipuid Pressure at Small Service Valve(psig)/Pression lipuide a Ia petite vanne di service(en psig) 346 439 236 256 278 299 321 370 392 414 232 254 298 319 342 410 434 276 366 388 431 340 231 253 275 296 317 364 386 408 314 337 230 252 428 208 273 294 360 383 405 312 426 335 207 228 250 272 292 357 380 402 291 311 333 423 227 249 205 270 355 377 399 202 224 246 268 288 308 330 352 373 395 418 304 323 415 342 198 220 242 264 284 367 391 196 218 240 282 302 324 346 367 388 412 262 237 299 320 410 194 215 259 279 341 363 385 213 235 256 276 296 316 358 380 405 337 191 294 314 403 232 210 254 274 334 356 378 189 208 230 251 271 292 311 353 374 400 186 331 288 307 370 226 396 182 204 248 268 327 348 181 202 224 246 266 286 305 324 346 367 394 221 284 302 364 391 178 200 243 263 321 343
115 465 458 453 450 449 446 442 439 437 434 430 429 426 422 420 418
23
Table 7-9 Refrigerant charge for A/C system MRB-36CWN1-M13 Cooling Mode Mode De Refroidissement 165 Oi ·c;; 161 c; c. "iii 157 c: c. .!!?.. Q) 153 Ql 1/) .2: 1/) 149 ctl Ill ~ 145 c: "C 0 Ql 141 ·c;; 0 1/) Ql 137 I!! Qi 0.. 133 c Ql "C 129 ~ Ql :::l •Ql 125 1/) 1/) 0 121 $ ~ •Ql 0.. 117 c 3:: Ql 113 c: 0 c: ....1 ctl 109 > 105
55
248 243 238 233 228 223 218 213 208 203
60
281 277 273 269 265 261 257 253 249 245 241 237 233
Cooling Charge CharUTableau De Charge de Refroidissement Outdoor Ambient Temperature(F)ffemperature Amdiante Exterieure(en F) 65 70 75 80 85 90 95 100 105 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 308 323 338 352 365 386 407 432 456 304 334 348 319 361 382 403 428 452 330 300 315 344 357 378 399 423 447 296 311 326 340 353 374 395 419 443 292 307 322 336 349 370 391 415 439 288 303 318 332 345 367 388 412 435 284 299 314 328 341 363 385 408 431 280 295 310 325 339 360 381 405 428 276 291 306 321 336 357 378 402 425 272 287 302 318 334 355 375 422 399 268 283 298 314 330 352 373 396 419 264 279 294 310 326 348 370 393 416 290 306 260 275 322 345 367 390 413 286 256 271 302 318 364 341 387 410 252 267 282 298 314 338 361 384 407 294 248 263 278 310 334 358 381 404
110 482 478 473 469 465 461 457 458 450 448 444 441 437 434 430 427
115 508 503 499 495 490 487 482 488 474 473 469 465 461 457 453 449
Table 7-10 Refngerant charge for HIP system MRB-36HWN1-M13 Cooling Mode Mode De Refroidissement 165 c; 161 "iii c. 157 &:: c; 153 ~ "iii Q) c. 1/) 149 !/) ctl Ill 145 ctl &:: > 141 0 "C Q) "iii 1/) 137 0Q) ~ 0.. 133 Qi Q) c "C 129 ~ Q) :::l •Q) 125 1/) 1/) 0 121 $ ~ •Q) 0.. c 117 Q) ~ &:: 113 ....1 &:: 109 ~ 105
55
I
248 243 238 233 228 223 218 213 208 203
60
281 277 273 269 265 261 257 253 249 245 241 237 233
Cooling Charge CharUTableau De Charge de Refroidissement Outdoor Ambient Temperature(F)ffemperature Amdiante Exterieure(en F) 65 70 75 80 85 90 95 100 105 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 308 323 338 352 365 386 407 432 456 304 319 334 348 361 382 403 428 452 330 300 315 344 357 378 399 423 447 296 311 326 340 353 374 395 419 443 292 307 322 336 349 370 391 415 439 288 303 332 345 367 388 318 412 435 284 299 314 328 341 363 385 408 431 280 295 325 310 339 360 381 405 428 276 291 306 321 336 357 378 402 425 287 272 302 318 334 355 375 399 422 283 268 298 314 330 352 373 396 419 279 264 294 310 326 348 370 393 416 275 260 290 306 322 345 367 390 413 256 271 286 302 318 341 364 387 410 252 267 282 298 314 338 361 384 407 248 263 294 278 310 334 358 381 404
110 482 478 473 469 465 461 457 458 450 448 444 441 437 434 430 427
Table 7-11 Refrigerant charge for HIP system MRB-36HWN1-M13 Heating Mode Mode De Chauffage Ol 135 ·c;; c. Oi 128 c: "iii Ql 121 c. Q) Q) 1/) 114 1/) .2: ctl ctl 107 Ill > 100 c: "C 0 Q) ·c;; 93 1/) 0 86 I!! ~ 0.. 79 c Ql "C 72 ~ Ql :::l •Ql 65 1/) 0 1/) 58 Q) $ ..... •Ql 0.. 51 0 Ql 44 c: ~ c: ....1 37 ~ 30
24
60
62
336 328 320 313 305 295 286 277 267 258 248
347 339 331 324 313 303 294 284 274 265 254
Heating Charge CharUTableau De Charge de Chauffage Indoor Dry Bulb Temperature(F)ffemperature lnterieur au Themometre sec(en F) 64 66 68 70 72 74 76 78 80 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 358 369 380 392 399 413 406 420 424 361 372 384 390 396 350 402 408 413 342 353 364 376 381 386 391 396 402 335 346 351 358 363 370 377 384 391 321 329 337 345 352 359 366 373 380 327 335 342 311 319 349 356 363 369 316 301 309 323 330 337 344 351 358 291 298 305 312 319 326 333 340 347 280 287 294 300 307 314 321 328 336 271 277 283 289 296 303 311 318 326 260 266 278 285 272 293 300 307 315 260 268 275 283 290 297 305 259 266 273 280 287 294 256 263 270 277 284 258 265 272 279
82 432 421 410 399 388 377 366 355 344 334 323 313 302 292 287
115 508 503 499 495 490 487 482 488 474 473 469 465 461 457 453 449
Table 7-12 Refrigerant charge for AIC system MRB-36CWN1-X13 Cooling Mode Mode De Refroidissement 165 o; 161 'iii c. o; 157 c 'iii ~ 153 Q) .9: Q) Ill 149 Ill > m m 145 ~ c "C 0 141 Q) 'iii 0 137 ~ ~ a. 133 0 Q) "C I!! 129 :::l Q) Ill 125 Ill ~ I!! 121 2 a. •Q) 0 117 ~ Q) ....1 c 113 c m 109 > 105
55
225 220 210 208 206 203 200 198 197 194
60
249 246 244 237 233 232 230 228 225 222 219 215 211
Cooling Charge Chart!Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)/Temperature Amdiante Exterieure(en F) 65 70 80 85 90 100 105 75 95 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 382 280 300 322 341 359 402 427 455 277 296 356 380 319 338 401 424 451 294 274 316 334 352 376 422 448 398 271 291 349 374 395 313 331 418 444 288 346 268 310 328 371 415 441 392 285 265 325 342 367 413 439 308 389 259 280 340 366 303 322 388 411 437 256 277 320 339 364 408 432 300 386 254 274 337 360 380 297 317 403 429 273 296 252 314 333 357 401 426 378 250 270 311 329 354 293 376 398 424 247 267 326 351 290 308 373 395 421 244 264 287 305 323 348 418 370 393 241 261 320 345 284 . 302 367 390 415 258 238 281 299 317 343 387 412 366 234 255 314 341 279 296 365 385 409
110
115
479 475 472 469 467 464 460 457 454 452 450 448 445 443 440 438
503 500 496 494 493 488 484 481 480 478 477 475 472 470 469 468
110
115
479 475 472 469 467 464 460 457 454 452 450 448 445 443 440 438
503 500 496 494 493 488 484 481 480 478 477 475 472 470 469 468
Table 7-13 Refrigerant charge for HIP system MRB-36HWN1-X13 Cooling Mode Mode De Refroidissement 165 '@ 161 'iii c. 157 o; c 'iii ~ 153 c. Q) Ill 149 Ill m m 145 ~ c "C 0 141 Q) 'iii 0 Ill 137 I!! ~ a. 133 0 Q) "C I!! 129 :::l Q) Ill •Q) 125 Ill 0Q) I!! 121 a. ;a; 0 117 ~ Q) ....1 c 113 c 109 ~ 105
55
I
225 220 210 208 206 203 200 198 197 194
I 60
249 246 244 237 233 232 230 228 225 222 219 215 211
Cooling Charge Chart!Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)/Temperature Amdiante Exterieure(en F) 70 I 75 90 65 80 85 95 100 105 High Pressure Detected Valve(psi~ Nanne Detecte de Pression Haute en psig) 280 300 341 359 382 322 402 427 455 380 296 277 319 338 356 401 424 451 274 294 316 334 352 376 398 422 448 271 291 331 349 374 444 395 313 418 371 268 288 310 328 346 392 415 441 265 285 325 342 367 439 389 308 413 259 280 366 322 340 388 303 411 437 277 256 300 320 339 364 386 408 432 254 274 317 337 360 429 380 297 403 252 273 357 296 378 314 333 401 426 270 250 293 311 329 354 376 398 424 247 267 290 308 326 351 421 373 395 264 323 348 244 287 305 370 393 418 241 261 284 302 320 345 415 390 367 238 258 343 281 299 317 366 387 412 234 255 314 341 279 296 365 385 409
Table 7-14 Refrigerant charge for HIP system MRB-36HWN1-X13 Heating Mode Mode De Chauffage 135 o; 128 'iii c. 121 £) <::: Ill ~ 114 c. Q) Ill 107 Ill m m m 100 > <::: "C 0 93 Q) 'iii 0 Ill 86 2Q) I!! a. 79 0 Q) "C I!! 72 :::l Q) Ill •Q) 65 Ill 0 I!! 58 2 a. •Q) 0 3: 51 0 Q) ....1 c 44 c 37 ~ 30
I
60
62
362 354 344 335 326 309 300 291 285 278 262
370 361 352 343 333 318 309 300 292 285 270
Heating Charge Chart!Tableau De Charge de Chauffage Indoor Dry Bulb Temperature(F)/Temperature lnterieur au Themometre sec(en F) 64 66 70 72 74 68 76 78 80 HiQh Pressure Detected Valve(psig Nanne Detecte de Pression Haute en psig) 377 383 397 406 418 447 391 426 435 369 374 409 397 383 388 417 426 438 365 373 379 359 388 401 420 432 410 350 356 379 390 370 364 399 407 419 344 340 352 357 366 377 386 394 406 326 333 349 357 368 384 342 376 395 324 348 358 318 334 341 366 373 383 308 315 324 331 338 348 362 372 355 300 306 320 327 337 314 344 351 361 297 317 326 292 305 310 333 339 349 285 294 300 306 315 322 328 337 278 274 296 305 283 290 311 317 327 274 279 285 294 301 307 316 270 276 285 307 298 292 267 276 287 296 281
82 455 446 435 423 414 403 392 381 370 359 348 337 326 315 304
25
Table 7-15 Refrigerant charge for AIC system MRB-42CWN1-M13 Cooling Mode Mode De Refroidissement 165 '@ ·u; 161 a. C> ·u; t: 157 a. ~ Q) 153 rn > rn 149 (ij ctl ID 145 > t: "C 0 141 Q) ·u; t) rn 137 .sQ) a..~ 133 0 Q) 129 "C ~ Q) 125 :J •Q) Ill 0 rn 121 .s ~ •Q) 117 a.. Cl Q) 113 t: _.~ t: 109 ~ 105
55
ar
238 234 230 226 222 218 215 211 207 203
60
270 265 261 258 254 250 246 242 238 234 230 226 222
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F}fTemperature Amdiante Exterieure(en F) 65 70 85 90 75 95 80 100 105 110 High Pressure Detected Valve(psig)Nanne Detects de Pression Haute(en psig) 302 322 341 363 381 408 429 450 467 493 297 318 338 358 379 401 444 488 464 423 397 293 313 336 356 376 419 439 460 483 289 309 333 353 373 394 416 436 455 479 305 285 330 350 370 391 451 432 412 476 300 347 388 281 326 367 408 427 447 472 277 296 325 344 364 384 404 423 442 467 273 292 321 341 361 381 400 419 437 463 268 287 316 337 377 358 396 414 433 458 264 283 313 334 355 373 391 409 428 454 278 260 309 330 351 369 386 405 450 423 256 274 305 326 348 365 381 400 419 445 344 270 252 302 323 361 379 397 415 441 248 265 297 319 340 357 374 392 410 437 244 261 294 315 337 353 370 388 406 432 240 257 333 290 312 349 365 384 402 428
115 518 512 506 503 500 496 492 488 484 480 476 471 467 463 458 454
Table 7-16 Refrigerant charge for HIP system MRB-42HWN1-M13 Cooling Mode Mode De Refroidissement 165 '@ ·u; 161 a. C> ·u; t: 157 a. ~ Q) 153 rn > rn 149 ctl ID ~ 145 t: "C 0 141 ·u; ~ rn 137 ~ 133 a.. 0 Q) 129 "C Q) ...:J Q) 125 •Q) Ill 0Q) Ill 121 ~ :Q) 117 a.. Cl 113 Q) t: _.:=0 t: 109 ~ 105
55
ar
"*
238 234 230 226 222 218 215 211 207 203
60
270 265 261 258 254 250 246 242 238 234 230 226 222
65 High 302 297 293 289 285 281 277 273 268 264 260 256 252 248 244 240
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)fTemperature Amdiante Exterieure(en F) 70 75 80 85 90 100 105 95 110 Pressure Detected Valve(psig)Nanne Detects de Pression Haute(en psig) 322 341 363 381 408 429 450 467 493 318 338 358 379 401 423 444 464 488 313 336 356 376 397 419 439 460 483 353 394 309 333 373 416 436 455 479 305 330 350 370 391 412 432 451 476 347 300 326 367 388 408 427 447 472 296 325 344 364 384 404 423 442 467 292 321 341 361 381 400 419 437 463 287 337 358 377 316 396 414 433 458 334 283 313 355 373 391 428 409 454 278 330 351 369 309 386 405 423 450 274 305 326 348 365 381 419 400 445 323 361 344 270 302 379 397 415 441 265 297 319 340 357 374 392 410 437 315 353 370 388 261 294 337 406 432 257 312 333 349 290 365 384 402 428
Table 7-17 Refrigerant charge for HIP system MRB-42HWN1-M13 Heating Mode Mode De Chauffage 135 '@ ·u; 128 a. C> t: 121 ·u; ~ a. Q) 114 rn rn ~ 107 ro (ij ID 100 > t: "C 0 93 Q) ·u; t) rn 86 ~ .$ Q) 79 a.. 0
Q)
~
"C
rn
t)
:J
Ill
~
a..
_.~
Q) •Q)
.s
•Q)
Cl Q)
t: t:
~
26
72
65 58 51 44 37 30
60
62
358 348 336 326 315 304 293 281 271 261 251
376 365 354 342 330 319 307 295 285 274 264
64 High 389 379 366 354 342 330 318 305 295 285 274
Heating Charge Chart/Tableau De Charge de Chauffage Indoor Dry Bulb Temperature(F)fTemperature lnterieur au Themometre sec(en F) 66 70 72 68 74 76 78 80 82 Pressure Detected Valve(psig)Nanne Detects de Pression Haute(en psig) 403 416 429 441 450 459 468 477 486 392 405 418 429 437 446 454 463 471 379 405 424 416 392 433 441 450 458 366 378 390 401 409 425 417 434 442 387 395 354 365 377 403 411 419 427 341 352 363 373 381 389 396 404 412 328 339 350 360 367 374 382 389 396 316 336 346 353 326 360 367 374 381 305 315 326 335 342 350 357 364 371 315 325 332 295 305 339 347 354 361 284 294 304 314 321 329 336 344 351 303 311 318 326 334 341 299 322 307 314 330 297 304 312 319 294 302 309 292 299
115 518 512 506 503 500 496 492 488 484 480 476 471 467 463 458 454
Tcable 718 Ren· ngeran t ch arge n or A!C sysem t
-
MRB-48CWN1-M13C Cooling Mode Mode De Refroidissement 165 Cl 161 "iii c. 157 Cl t: "iii .!. 153 c. Cl) Q) Ill 149 Ill .2: m 1:0 145 ~ t: ""0 .Q 141 Ill -¥J Ill 137 ~ -m c.. 133 0 Cl) ""0 ~ 129 Cl) Ill •(]) 125 Ill 0Cl) ~ 121 c.. ;a; 0 117 Cl) ~ t: 113 t: 109 ~ 105 ~
55
233 230 227 224 220 215 207 202 197
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)ffemperature Amdiante Exterieure(en F) 65 70 75 80 90 100 95 105 85 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 289 309 329 351 391 436 373 410 461 286 326 306 348 388 432 369 406 457 283 323 344 303 366 385 428 404 452 280 300 320 341 362 381 400 425 449 277 317 297 338 378 422 445 359 398 274 314 294 335 355 375 419 395 442 270 290 311 332 352 373 416 438 393 266 286 307 328 369 348 390 411 432 265 285 305 325 365 406 345 385 427 265 322 284 303 341 360 379 402 424 262 281 300 318 356 336 376 399 421 258 277 296 314 352 331 372 396 419 254 273 292 309 326 348 393 416 369 247 267 287 304 344 367 390 321 412 243 263 283 299 340 386 363 316 408 238 258 278 295 311 335 382 359 405
60
260 256 253 249 245 245 246 243 239 234 227 222 218
110
115
485 481 478 475 471 466 461 456 453 450 448 446 442 438 434 431
508 505 503 500 496 490 484 480 478 476 475 472 468 464 460 456
Table 7-19 Refrigerant charge for HIP system MRB-48HWN1-M13C Cooling Mode Mode De Refroidissement 165 :§; 161 Ill c. 157 Cl t: "iii .!. 153 ..e, Cl) Ill 149 Ill ~ m 1:0 145 ~ t: ""0 .Q 141 Ill -¥J Ill 137 ~ -m c.. 133 0 Cl) ""0 ~ 129 Cl) Ill •(]) 125 Ill 0 ~ 2 121 c.. •(]) 0 117 ~ Cl) ....1 t: 113 t: 109 ~ 105 ~
55
233 230 227 224 220 215 207 202 197
60
260 256 253 249 245 245 246 243 239 234 227 222 218
I
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)ffemperature Amdiante Exterieure(en F) 65 70 75 I 80 a5 I 90 105 95 I 100 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 289 329 309 351 373 391 436 410 461 286 306 326 348 369 388 432 457 406 283 303 323 344 385 428 366 404 452 320 280 300 341 381 425 362 400 449 277 297 317 338 359 378 398 422 445 274 294 314 335 375 419 355 395 442 311 270 290 332 352 373 416 393 438 266 286 307 328 348 369 390 411 432 265 285 305 325 345 365 406 427 385 265 284 303 322 341 360 379 402 424 262 281 300 318 336 356 376 399 421 258 296 277 314 331 352 396 372 419 254 273 292 309 326 348 369 393 416 247 267 287 304 321 344 367 390 412 243 263 283 299 316 340 386 363 408 238 258 335 295 359 278 311 382 405
110 485 481 478 475 471 466 461 456 453 450 448 446 442 438 434 431
I
115 508 505 503 500 496 490 484 480 478 476 475 472 468 464 460 456
Table 7-20 Refrigerant charge for HIP system MRB-48HWN1-M13C Heating Mode Mode De Chauffage 135 Cl 128 "iii c. 121 Ci t: "iii .!. 114 c. Cl) Q) Ill 107 Ill .2: m 1:0 100 ~ t: ""0 .Q 93 Cl) Ill 0 Ill 86 ~ -m c.. 79 0 Cl) ""0 ~ 72 Cl) Ill •(]) 65 Ill 0 ~ 2 58 c.. •(]) 0 3: 51 0 Cl) ....1 t: 44 t: 37 ~ 30 ~
60
62
350 338 326 314 301 296 285 274 263 251
359 347 335 323 310 303 292 281 269 257
Heating Charge Chart/Tableau De Charge de Chauffage Indoor Dry Bulb Temperature(F)ffemperature lnterieur au Themometre sec(en F) 64 66 68 70 72 74 78 76 80 High Pressure Detected Valve(psig Nanne Detecte de Pression Haute(en psig) 369 378 388 397 413 429 405 421 437 357 376 366 385 393 401 418 426 410 345 354 364 373 381 390 398 406 415 332 341 377 359 385 350 368 394 403 319 329 338 347 355 363 379 371 387 311 318 326 333 341 348 356 364 372 299 307 314 321 328 335 342 349 356 287 294 301 308 315 323 338 346 331 275 282 294 288 302 311 328 319 336 263 270 276 281 289 304 320 311 328 281 297 312 304 319 286 293 300 308 289 282 296 277 285 274
82 446 436 424 412 395 381 365 356 345 337 327 317 304 294 283
27
Ti.ab~e 7-21 RefJngeran • t t ch arge nor AIC sysem MRB-48CWN1-X13 Cooling Mode Mode De Refroidissement 165 c; 161 "iii a. 157 c; c "iii ~ 153 a. Q) Ill 149 Ill ~ co Ill 145 ~ c -c 0 141 Q) "iii 0 Ill 137 ~ ~ 0... 133 Cl Q) -c ~ 129 Q) :::3 Ill 125 Ill 1J$ ~ 121 0... •Q) Cl 117 Q) ~ c 113 c 109 ~ 105
55
60
260 256 253 249 245 245 246 243 239 234 227 222 218
233 230 227 224 220 215 207 202 197
Cooling Charge CharUTableau De Charge de Refroidissement Outdoor Ambient Temperature(F)fTemperature Amdiante Exterieure(en F) 85 65 70 75 80 90 95 100 105 High Pressure Detected Valve(psig Nanna Detecte de Pression Haute(en psig) 373 391 410 436 289 309 329 351 461 286 306 326 388 406 432 369 348 457 366 385 404 283 303 323 428 452 344 362 381 280 300 320 341 400 425 449 378 398 422 297 359 277 317 338 445 419 355 375 395 442 274 294 314 335 270 290 311 332 352 373 393 416 438 369 348 266 286 307 328 390 411 432 345 365 385 265 285 305 325 406 427 341 360 379 402 265 284 303 322 424 281 300 318 336 356 376 399 421 262 352 258 277 296 314 331 372 396 419 326 348 369 393 273 292 309 416 254 321 344 367 390 287 304 412 247 267 243 263 283 316 340 363 386 299 408 311 238 258 278 295 335 359 382 405
110
115
485 481 478 475 471 466 461 456 453 450 448 446 442 438 434 431
508 505 503 500 496 490 484 480 478 476 475 472 468 464 460 456
110
115
485 481 478 475 471 466 461 456 453 450 448 446 442 438 434 431
508 505 503 500 496 490 484 480 478 476 475 472 468 464 460 456
Table 7-22 Refrigerant charge for HIP system MRB-48HWN1-X13 Cooling Mode Mode De Refroidissement 165 c; 161 "iii a. 157 c; c "iii ~ 153 a. Q) Q) Ill 149 Ill > co "ffi Ill 145 > c -c 0 141 Q) "iii 0Q) Ill 137 ~ -a; 0... 133 Cl Q) -c ~ 129 Q) :::3 •Q) Ill 125 Ill 0 ~ $ 121 0... •Gl Cl s:0 117 Q) ..J c 113 c 109 ~ 105
55
60
260 256 253 249 245 245 246 243 239 234 227 222 218
233 230 227 224 220 215 207 202 197
Cooling Charge CharUTableau De Charge de Refroidissement Outdoor Ambient Temperature(F)fTemperature Amdiante Exterieure(en F) 90 95 75 80 85 100 105 65 I 70 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 289 309 329 351 373 391 410 436 461 286 306 326 348 369 388 406 432 457 366 385 404 428 452 283 303 323 344 362 381 400 425 449 280 300 320 341 317 359 378 398 422 277 297 338 445 355 375 274 294 314 335 395 419 442 352 373 393 416 270 290 311 332 438 266 286 307 328 348 369 390 411 432 345 365 385 265 285 305 325 406 427 341 360 379 265 284 303 322 402 424 281 356 376 336 262 300 318 399 421 352 372 396 258 277 296 314 331 419 348 326 254 273 292 309 369 393 416 304 321 344 367 267 390 247 287 412 283 299 316 340 363 386 408 263 243 311 335 359 278 295 382 405 238 258
Table 7-23 Refrigerant charge for HIP system MRB-48HWN1-X13 Heating Mode Mode De Chauffage 135 c; 128 "iii a. 121 c; c "iii ~ 114 a. Q) Ill 107 Ill co Ill 100 ~ c -c 0 93 Q) "iii 0 Ill 86 ~ ~ 0... 79 Cl Q) -c ~ 72 Q) :::3 •Q) Ill 65 Ill 0 ~ $ 58 0... •Q) Cl 51 ~ Q) ..J c 44 c 37 ~ 30
I
28
60 350 338 326 314 301 296 285 274 263 251
I
62 359 347 335 323 310 303 292 281 269 257
Heating Charge CharUTableau De Charge de Chauffage Indoor Dry Bulb Temperature(F)fTemperature lnterieur au Themometre sec(en F) 74 76 78 64 66 68 70 I 72 80 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 413 369 378 388 397 405 421 429 437 401 410 393 357 366 376 385 418 426 354 364 373 381 390 398 406 415 345 341 350 359 368 377 385 394 403 332 363 319 329 338 347 355 371 379 387 341 348 356 364 311 318 326 333 372 321 335 342 349 299 307 314 328 356 287 294 301 308 315 323 331 338 346 275 282 288 294 302 311 319 328 336 304 311 281 289 320 328 263 270 276 281 297 304 312 319 286 293 300 308 282 289 296 277 285 274
82 446 436 424 412 395 381 365 356 345 337 327 317 304 294 283
Table 7-24 Refrigerant charge for A!C system MRB-60CWN1-M13 Cooling Mode Mode De Refroidissement 165 Cl "iii 161 a. Ci c:: "iii 157 Q) a. (j) Q) 153 U) U) > 149 m m co > 145 c:: "C 0 141 "iii U) ~ 137 e! $Q) ll. 133 Q) 0 "C 129 ~ Q) •Q) :::1 125 U) 0 U) 121 2 ~ •Q) ll. 117 0 Q) 113 c:: == 0 c:: -1 109 ~ 105
55
216 214 211 209 206 204 202 199 197 191
60
246 242 239 235 231 228 224 220 217 213 210 206 204
-
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)fremperature Amdiante Exterieure(en F) 65 70 75 80 85 90 95 100 105 High Pressure Detected Valve(psi J)Nanne Detecte de Pression Haute(en psig) 278 300 322 341 360 382 405 429 454 276 297 357 402 379 427 319 338 453 273 294 335 354 316 376 399 424 450 270 292 315 334 352 374 396 422 448 267 289 312 331 350 371 393 419 445 264 286 309 328 348 369 390 416 442 261 283 326 306 347 367 387 413 439 325 258 280 305 345 365 384 410 437 302 322 342 362 255 277 381 408 434 252 274 299 319 339 359 405 431 379 249 271 296 316 336 356 376 402 428 247 268 293 313 334 353 373 399 425 265 292 244 312 332 351 370 396 422 263 289 241 309 329 348 367 393 419 238 260 286 306 326 345 364 390 416 235 257 283 303 323 342 361 387 413
110 479 477 474 472 469 466 464 462 459 456 453 451 449 446 444 441
115 505 502 499 496 493 490 489 487 484 482 479 477 476 473 471 468
Tcabte 7 25 RefJ. rtgeran t ch arge n or HIP sysem t MRB-60HWN1-M13 Cooling Mode Mode De Refroidissement 165 Cl "iii 161 Ci a. "iii c:: 157 a. ~ Q) 153 U) U) 149 m ~ co 145 "C c:: 0 141 "iii ~ U) 137 e! ll. 133 0 Q) "C 129 ~ Q) :::1 •Q) 125 Ill Ill 0 121 ~ 2 •Q) ll. 117 0 Q) 113 == 0 c -1 c 109 ~ 105
55
I
'*
216 214 211 209 206 204 202 199 197 191
60
246 242 239 235 231 228 224 220 217 213 210 206 204
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)fremperature Amdiante Exterieure(en F) 65 70 75 80 85 90 95 100 105 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute(en psig) 278 322 341 382 300 360 405 429 454 276 297 319 338 357 379 402 427 453 273 294 316 335 354 376 399 424 450 270 292 315 334 352 374 396 422 448 267 289 312 331 350 371 393 419 445 264 286 309 328 348 416 442 369 390 261 283 306 326 347 367 387 413 439 258 280 305 325 345 365 384 410 437 255 277 342 322 362 302 381 408 434 252 274 299 319 339 359 379 405 431 249 271 296 316 336 356 376 402 428 247 268 293 313 334 353 373 399 425 244 265 292 312 332 351 370 396 422 241 263 289 329 309 348 367 393 419 238 260 286 306 326 345 364 390 416 235 257 283 303 323 342 361 387 413
110 479 477 474 472 469 466 464 462 459 456 453 451 449 446 444
441
115 505 502 499 496 493 490 489 487 484 482 479 477 476 473 471 468
Table 7-26 Refrigerant charge for HIP system MRB-60HWN1-M13 Heating Mode Mode De Chauffage 135 Ci 128 "iii a. 121 cQ) Ci "iii 114 Q) a. rn rn 107 m Ill 100 ~ c "C 0 93 Q) "iii ts Ill 86 ~ 79 a.. 0 Q) 72 "C ~ Q) :::1 65 •Q) Ill Ill ts 58 Q) ~ a.. • Q) 51 0 ~ Q) 44 -1 c c 37 m > 30
f
'*
-
60
62
341 337 329 321 313 305 297 289 278 267 256
353 349 340 331 321 313 305 296 285 274 264
Heating Charge Chart/Tableau De Charge de Chauffage Indoor Dry Bulb Temperature(F}fremperature lnterieur au Themometre sec(en F) 64 66 68 70 72 74 76 78 80 High Pressure Detected Valve(psig}Nanne Detecte de Pression Haute(en psig} 400 404 408 414 420 426 364 376 388 400 360 372 384 396 404 408 412 416 362 373 384 389 394 351 399 404 408 342 364 371 377 383 389 395 353 401 329 337 345 354 362 370 378 386 394 321 329 337 345 353 361 369 377 386 321 329 338 344 362 313 350 356 369 311 318 326 333 340 347 354 303 362 300 307 315 324 331 347 292 355 339 281 289 296 304 315 322 331 340 348 271 279 287 296 306 312 322 331 341 297 302 313 324 334 294 304 315 327 297 304 320 296 313 308
82 432 428 420 413 406 398 386 374 367 360 353 346 339 332 325 320
29
Table 7-27 Refrigerant charge for AIC system MRB-60CWN1-X13 Cooling Mode Mode De Refroidissement 165 Ci 161 'iii c.. 157 Ci c: 'iii ~ c.. 153 Q) fll fll 149 Ill Ill 145 > c: '0 0 141 .iii ~ fll 137 I!! -m a. 133 0 Q) '0 I!! 129 :::l Q) fll •Q) 125 fll 0 I!! .J!! 121 a. •Q) 0 117 Q) ~ c: 113 c: Ill 109 > 105
55
I
231 228 225 222 218 214 211 207 203 200
60
262 258 253 249 246 243 240 236 232 229 225 221 218
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F)!Temperature Amdiante Exterieure(en F) 80 85 65 70 I 75 90 95 I 100 105 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute en psig) 348 368 384 400 418 437 327 290 309 287 305 323 344 364 380 396 414 432 319 354 373 392 409 427 283 301 336. 280 298 316 333 350 368 386 404 421 294 312 328 345 364 383 401 276 419 271 289 307 325 342 360 379 396 414 285 303 321 338 356 374 392 410 267 264 282 300 317 334 352 370 388 406 314 384 297 366 261 279 330 348 401 276 294 310 326 344 362 379 397 258 290 306 322 357 340 254 272 375 393 250 268 286 302 318 336 353 371 389 247 265 283 298 314 331 349 367 385 243 261 279 294 310 327 345 363 380 291 306 323 341 358 275 376 239 257 236 254 272 287 302 319 336 354 372
110
115
453 449 445 439 436 432 428 423 419 415 411 407 402 398 394 390
471 467 463 457 454 450 446 441 437 433 429 425 420 416 412 408
110
115
453 449 445 439 436 432 428 423 419 415 411 407 402 398 394 390
471 467 463 457 454 450 446 441 437 433 429 425 420 416 412 408
Table 7-28 Refrigerant charge for HIP system MRB-60HWN1-X13 Cooling Mode Mode De Refroidissement 165 :21 161 fll c.. 157 Ci c: Q) 'iii 153 c.. arfll fll 149 Ill Ill 145 ~ c: '0 0 Q) 141 'iii 0 fll 137 I!! -m a. 133 0 Q) '0 I!! 129 :::l Q) fll •Q) 125 fll 0 I!! .J!! 121 a. •Q) 0 117 ~ Q) ....1 c: 113 c: 109 ~ 105
55
I
231 228 225 222 218 214 211 207 203 200
60
262 258 253 249 246 243 240 236 232 229 225 221 218
Cooling Charge Chart/Tableau De Charge de Refroidissement Outdoor Ambient Temperature(F !Temperature Amdiante Exterieure(en F) 80 85 90 95 100 65 70 I 75 105 High Pressure Detected Valve(psig Nanne Detecte de Pression Haute en psig) 348 368 384 400 418 437 290 309 327 287 305 323 344 364 380 396 414 432 319 336 354 373 283 301 392 409 427 280 298 316 333 350 368 404 386 421 312 328 345 276 294 364 383 401 419 271 289 307 325 342 360 379 414 396 303 321 338 267 285 356 374 392 410 300 317 264 282 334 352 370 388 406 261 279 297 314 384 330 348 366 401 310 276 258 294 326 344 362 379 397 254 272 290 306 322 340 357 375 393 268 286 302 250 318 336 353 371 389 247 265 283 298 314 331 349 367 385 261 279 294 243 310 327 345 363 380 275 291 239 257 306 323 341 358 376 236 254 272 287 302 319 336 354 372
Table 7-29 Refrigerant charge for HIP system MRB-60HWN1-X13 Heating Mode Mode De Chauffage 135 :21 128 fll 0. 121 Ci c: 'iii ~ 114 c.. Q) fll ar> 107 fll Ill Ill 100 ~ c: '0 0 Q) 93 'iii 0 fll 86 I!! -m a. 79 0 Q) '0 I!! 72 :::l Q) fll •Q) 65 fll 0 I!! 58 a. ~ 0 51 ~ Q) ....1 c: 44 c: 37 ~ 30
30
60
62
339 332 323 316 308 300 293 285 277 269 261
350 342 333 325 317 309 301 292 284 276 268
Heating Charge Chart/Tableau De Charge de Chauffage Indoor Dry Bulb Temperature(F)!Temperature lnterieur au Themometre sec(en F) 66 68 70 72 74 76 78 80 64 High Pressure Detected Valve(psig)Nanne Detecte de Pression Haute en psig) 381 396 410 360 371 417 423 430 441 402 351 360 370 386 405 408 410 420 352 361 374 342 387 393 399 405 414 363 372 334 344 353 389 398 381 407 351 326 335 344 358 369 379 390 399 318 327 335 339 343 357 370 384 393 325 321 309 317 316 337 357 378 386 300 308 316 306 296 321 372 347 379 292 299 292 306 277 306 336 365 373 283 290 297 278 260 293 326 359 366 273 276 283 290 255 287 319 351 359 251 282 313 344 351 276 306 336 344 300 329 337 321 329 322
82 451 429 423 416 408 401 394 387 380 373 366 359 352 344 337 330
8.0 SYSTEM OPERATION 8.1 COMPRESSOR CRANKCASE HEATER(FOR HP SYSTEM ONLY) Refrigerant migration during the off cycle can result in a noisy start up. Add
a crankcase heater to minimize refrigeration migration, and to help eliminate
any start up noise or bearing "wash out".
All heaters are located on the lower half of the compressor shell. Its purpose
is to drive refrigerant from the compressor shell during long off cycles, thus
preventing damage to the compressor during start-up.
At initial start-up or after extended shutdown periods, make sure the heater
is energized for at least 12 hours before the compressor is started.
(Disconnect switch on and wall thermostat off.}
The crankcase heater start-up conditions:
If the outdoor ambient temp. is <37.4°F and the compressor stopped for
more than three hours or the unit powered on once more, the crank heater
will be on.
Crankcase heater shut-down conditions:
If the outdoor ambient temp. is >44.6°F or the compressor start running ,the
crank heater will be off.
8.2 Protection 8.2.1 Protection for AC system
Discharge temperature protection {for the unit which adopt Toshiba compressor):
When discharge temp. is >275°F,the compressor will be off,
When discharge temp. is <194°F,the compressor will start running.
High pressure protection {for the unit which adopt Toshiba compressor}
When high pressure is >638PSIG,the compressor and the outdoor fan motor will
stop running.
When high pressure is <464PSIG,the compressor and the outdoor fan motor will
start running(3 minutes delay necessary ).
Low pressure protection {for the unit which adopt Toshiba compressor}
When low pressure is <21 PSIG,the compressor and the outdoor fan motor will
stop running.
When low pressure is > 44PSIG,the compressor and the outdoor fan motor will
start running(3 minutes delay necessary).
In stand-by status, if low pressure protection was checked out, the compressor
would not start running.
If protection cycles occur four times within 30 mins, the system must power on
once more.
8.2.2 Protection for HP system
When the sensor(T3&T4) was checked open-circuit or short-circuit, the
compressor ,outdoor fan motor and 4-way valve will be off.
Discharge temperature protection:
When discharge temp. is> 275°F,the compressor will be off, When discharge
temp. is < 194°F ,the compressor will start running.
31
High pressure protection When high pressure is >638PSIG,the compressor and the outdoor fan motor
will stop running.
When high pressure is <464PSIG,the compressor and the outdoor fan motor
will start running(3 minutes delay necessary }.
Low pressure protection When low pressure is <21PSIG,the compressor and the outdoor fan motor
will stop running.
When low pressure is >44PSIG,the compressor and the outdoor fan motor
will start running(3 minutes delay necessary }.
In stand-by status, if low pressure protection was checked out, the compressor
would not start running.
If protection cycles occur four times within 30 mins, the system must power on
once more.
T4 function: When T4 is < 5 °F, the compressor will stop. If the electrical heater kit is installed in the indoor unit, the outdoor unit will send the operation signal to the indoor unit. When T4 is> 10.4 °F, the compressor will restart
8.3 DEFROST MODE* (For HP system only)
Defrosting condition:
When JUMP switch is set to "1 ", the defrost mode will start if one of following
conditions is satisfied:
1. Compressor keeps running, when T4 is> 28.4 oF and T3 is< 32 oF and last for 40 minutes; 2. Compressor keeps running, when T4 is< 28.4 oF and T3 is< 32 oF and last for 50 minutes. *When defrosting actions, if the electrical heater kit is installed, the unit would deliver the Aux. heater operation signal to the electrical heater kit.
When JUMP switch is set to "0":
Compressor keeps running, when T3 is < 32 oF and last for 30 minutes.
Ending conditions of defrost mode: The mode will end if one of following conditions is satisfied: 1. The defrosted time lasting for 10 minutes; 2. When JUMP switch is set to "1", T3 is rmerfor208 volts. 2: Exchange the Indoor blower motor red wire and blue wire for medium speed ;exchange the blower motor black wire and blue wire for high speed; default as low speed of factory settings. 3: "W2" wire Is not provided In some models. 4: Switch "JUMP" and "MANUALDEFROST" choosedifferentdefrostlogic.Pieaserefertolheusermanual to choose "0" or "1".
LOW VOLTAGE FACTORY STANDARD FIELD INSTALLED ...... · .... FACTORYOPTIONAL -·-·-·-·-·-·· USE COPPER CONDUCTORS ONLY WARNING: CABINET MUST BE PERMANENTLY GROUNDED AND ALL WIRING TO CONFORM TO I.E.C, N.E.C, C.E.C, C.L.C,AND LOCAL CODES AS APPLICABLE REPLACEMENT WIRE MUST BE THE SAME GAUGE AND INSULATION TYPE AS ORIGINAL WIRE.
>§{
STEADY ON= NORMAL OPERATION
•
OFF = DFC FAILURE 1 FLASH =T3 SENSOR FAILURE
)!{ )%(
2 FLASH= T4 SENSOR FAILURE I HPC OR HGS OPEN
~ 3 FLASH = LPC OPEN
AC System Wiring Diagram (Three Phase)
PLUG PLATE
1(§}1 ® ~ - - - - - - - - - - T1
BLAC~ L2 ~r-ei 3'"" 1-o
BLACK ORANGE
~
[5
- - - - - - - - - - - - - - - - - - - - L1 BLACK
L2
~L3 c
-~
BLACK
RED
Ill
YELLOW
I
YELLOW
I-
"
~
R
0
c Y-OUT
c ):::::( LED1
RED
BLUE
YELLOW YELLOW RED
CN6
B
YELLOW
I
r
j::
::! ::2:~ ;o ""
?
G
CN13
""' I:;:
.--
D
y
,..-
"'""
WHITE GREEN
TDC
NOTE 3
I
BLACK
0 FAN NOTE 1
c:::
~
- - - - - - - - - - - - - - - - - L3
CN17
XFMR
COMPRESSOR CONTACTOR COMP COMPRESSOR TIME DELAY CONTROL TDC T4 10K RESISTANCE. 10K RESISTANCE. T3 OFM OUTDOOR FAN MOTOR RC2 OUTDOOR FAN MOTOR RUN CAPACITOR INDOOR FAN MOTOR RUN CAPACITOR RC3 GND GROUND CHASSIS INDOOR FAN MOTOR IFM
c..
WHITE
BROWN
OUTPUT:24V-
cc
GND
"'~ 0::
>-~ w
I
BLUE
.,~ i= [; ; §!I
Iii
0
I
!....-
RC 3 T4
RED
BLACK BLUE
I
COM
MEDIUM
I
1--fin !2
T3
HIGH
I LOW
NOTES: 1: Remove the red lead from "240V" terminal and then connect the red lead to "208V" tenninal on the transformer for 208 volts. 2: Exchange the indoor blower motor red wire and blue wire for medium speed ;exchange the blower motor black wire and blue wire for high speed; defau~ as low speed of factory settings. 3: "W2" wireisnotprovidedinsomemodelsand "B" isonlyforHPunit. 4: " MANUAL DEFROST" and "JUMP " is unavailable for AC unil
(.,.)
--..J
- - - - - - • • ••
LOW VOLTAGE FACTORY STANDARD FIELDINSTALLED ---------- FACTORYOPTIONAL -·-·-·-·-·-·· USECOPPERCONDUCTORSONLY WARNING : CABINET MUST BE PERMANENTLY GROUNDED AND ALL WIRING TO CONFORM TO I.E.C, N.E.C, C.E.C, C.L.C, AND LOCAL CODES AS APPLICABLE REPLACEMENT WIRE MUST BE THE SAME GAUGE AND INSULATION TYPE AS ORIGINAL WIRE.
cO
IFM BLOWERMOTORTAP
I PURPLE I
CN7 W2 WHITE/BLACK CN10 O~ 1 INFAN 0 1::::. 1 MANUAL DEFROST T4 ., T3 0RV ~ n+--, LPC
LINE VOLTAGE FACTORY STANDARD FIELD INSTALLED FACTORY OPTIONAL
}:§:{
3I(
STEADY ON = NORMAL OPERATION OFF =TDC FAILURE 1 FLASH =T3 SENSOR FAILURE
~
2 FLASH =T4 SENSOR FAILURE I HPC OR HGS OPEN
)(
~ 3 FLASH = LPC OPEN
)i{
4 FLASH = POWER PHASE FAILURE
w
co
HP System Wiring Diagram (Three Phase)
PLUG PLATE
I
._
1<§)1@~
fiil~
-
GROUND - - - - L1
BLACK
L2
~E
~
""
RC 2
0
i
IR
:r=
GREEN
p
c
GREEN ,_
BLACK
XFMR
YELLOW
c
YELLOW
Y-OUT OFAN
I BLUE
-
YELLOW YELLOW
OUTPUT:24V
~--NOTE 1
COM
RED
~
j
!8
DDO~ RC3~
}::(
RED
BLACK BLUE
I
MEDIUM
HIGH
D G
CN6
y CN13
DFC
~:5!::t__ _ _ j"= INFAN 0
_14
c.- 1
T3
NOTE 3
RED BLACK
LINE VOLTAGE FACTORY STANDARD FIELD INSTALLED FACTORY OPTIONAL
WHITE GREEN
I
YELLOW
BLUE B W2==:::JIUIIIII...J
MANUAL DEFROST T4 ~n.
IFM BLOWER MOTOR TAP COM
c
~~L---""t"=CN10 O ~ 1 _
~ D"OWN
PURPLE(COM)
R
LED1
20BV
I PURPLE I
~
c..
WHITE
~
RVt3u
I
NOTE 4
~
LPC
T3
CC COMPRESSOR CONTACTOR CCH CRANKCASE HEATER COMP COMPRESSOR DFC DEFROST CONTROL T4 AMBIENT TEMPERATURE T3 PIPE TEMPERATURE HPC HIGH PRESSURE CUT-OUT CONTROL LPC LOW PRESSURE CUT-OUT CONTROL OFM OUTDOOR FAN MOTOR RC 2 OUTDOOR FAN MOTOR RUN CAPACITOR RC 3 INDOOR FAN MOTOR RUN CAPACITOR RV REVERSING VALVE GND GROUND CHASSIS HGS HOT GAS OR COMPRESSOR TOP SENSOR JUMP DEFROST JUMP 1 NORMAL TIME I 0 30MINUTE IFM INDOOR FAN MOTOR MANUAL DEFROST 1AUTO DEFROST/ 0 MANUAL DEFROST
,~
i
1---
RV
I LOW
LOW VOLTAGE FACTORY STANDARD FIELD INSTALLED •••••--•••• FACTORY OPTIONAL -·-·-·-·-·-· USE COPPER CONDUCTORS ONLY WARNING: CABINET MUST BE PERMANENTLY
GROUNDED AND ALL WIRING TO CONFORM TO I.E.C, N.E.C, C.E.C, C.L.C, AND LOCAL CODES AS APPLICABLE REPLACEMENT WIRE MUST BE THE SAME GAUGE AND INSULATION TYPE AS ORIGINAL WIRE.
3g:{
STEADY ON = NORMAL OPERATION
•
OFF DFC FAILURE 1 FLASH =T3 SENSOR FAILURE
3I( NOTES: 1: Remove the red lead from "240V" tenninal and then connect the red lead to "208V" tenninal on the transfonnerfor 208 volts. 2: Exchange the indoor blower motor red wire and blue wire for medium speed ;exchange the blower motor black wire and blue wire for high speed; default as low speed of factory settings. 3: "W2" wire is not provided on some modes. 4: Switch "JUMP" and "MANUALDEFROST" choosediflerentdefrostloglc.Pieaserefertotheusermanuai1Dchoose "0" or "1".
~
:m:
3i(
=
2 FLASH =T4 SENSOR FAILURE I HPC OR HGS OPEN 3 FLASH = LPC OPEN 4 FLASH = POWER PHASE FAILURE
2020001A7406(V1.0)
