REPLACEMENT PARTS MANUAL
WALL MOUNTED PACKAGE AIR CONDITIONER Model: WA121
General Notes
Contents
Ø Revised and/or additional pages may be issued from time to time.
Description Cabinet Components
Ø A complete and current manual consists of pages shown in the following contents section.
Page w Exploded View .......................... 1 w Usage List ................................. 2
Functional Components w Exploded View .......................... 3 w Usage List ................................. 4
Important
Control Panel
Ø Contact the installing and/or local Bard distributor for all parts requirements. Make sure you have the complete model and serial number available from the unit rating plates.
w Exploded View .......................... 5 w Usage List ................................. 6 Blower Assembly
w Exploded View .......................... 7 w Usage List ................................. 7
BARD MANUFACTURING COMPANY Bryan, Ohio 43506 Since 1914...Moving ahead, just as planned.
Manual: Supersedes: File: Date:
2110-412 L 2110-412 K 2150-004, Tab 16 09-03-02
Manual 2110-412 Page
CABINET COMPONENTS
SEXP-190
Manual Page
2110-412 1
135-138 113-178-*
Description Lower Base Fan Shroud Right Side Left Side Control Panel Cover (Outer) Condenser Partition Top Return Air Frame Angle Top Outlet Airframe Angle Back Left Filter Bracket Right Filter Bracket Side Grille Condenser Grille Fresh Air Damper Assembly Bottom Return Air Frame Angle Upper Front Heater Bracket Return Partition Drain Pan See Control Panel Assembly Drawing and Parts List Fill Plate Top Rain Flashing
WA121-G
23 24
Part No. S127-257-x 125-025 500-275-* 500-274-* S133-120-* 520-243 111-037 506-148-* 111-036 508-102 113-197 113-198 118-033-* 119-034-* BFAD-1 111-038 S514-085-* 113-176 121-245 S123-244 Control Panel Assembly
WA121-K
Drawing No. 1 2 3 4 5 6 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
WA121-A
CABINET COMPONENTS
X X X X X X X X X X X X 2 X X X X X X X
X X X X X X X X X X X X 2 X X X X X X X
X X X X X X X X X X X X 2 X X X X X X X
X X X
X X X
X X X
NOTE: EXterior cabinet parts are manufactured with various paint color options. To insure that you receive the proper paint color, you must include the complete model and serial number of the unit for which cabinet parts are being ordered.
Manual 2110-412 Page 2
FUNCTIONAL COMPONENTS
SEXP-191
Manual Page
2110-412 3
Dwg. No. 1 1 1 2 2 3
Part No. 8000-158 8000-159 8000-161 S900-200 S900-201 8200-041
Description Compressor Compressor Compressor Blower Assembly 240V Blower Assembly 115V Fan Motor Mount
4 5 5 6 7 8 9 9 9 10 NS
5151-047 8101-007 8101-008 5051-081 800-0221 5060-074 7003-021 7004-001 7004-028 5651-110 1804-0106
Fan Blade Condensor Motor 240V Condenser Motor 115V Condensor Coil Cooling Capillary Assembly Evaporator Coil Air Filter 1" Washable Air Filter 1" Throw-Away Air Filter 2" Pleated Drain Valve High Pressure Switch Service Kit (Flare)
X X X X X X X X X X
X X X X X X X X X
NS NS NS NS NS
1804-0107 CMA-25 8402-085 8402-086 8402-087
Low Pressure Switch Service Kit (Flare) Low Ambient Control Service Kit (Flare) Compressor Overload Compressor Overload Compressor Overload
X X
X X
WA121-G
WA121-K
WA121-A
FUNCTIONAL COMPONENTS
X X X X
X X
X X X
X X X X X X X X X X X X X X
X X
NS – Not Shown
– Optional on these models
Manual 2110-412 4 Page
CONTROL PANEL
SEXP-195
Manual Page
2110-412 5
WA121-G00
WA121-G02
WA121-G03
X
X
X X
X
X X X X X X
X X X X X X
X
X X
X X X
WA121-K00
WA121-A03
X
8401-007 8552-046 8401-007 8611-006 8402-093 8201-088
Compressor Contactor Compressor Capacitor Heat Contactor Ground Terminal Thermal Cut Off Compressor Control Module
X X
13 13
8201-062 8607-017
Alarm Relay (Optional) Terminal Block (Optional) (Shown)
14 15 16 16 16 16 NS NS NS NS
8402-084 117-154 8604-097 8604-098 8604-099 8604-109 4095-114 4095-115 4095-116 4095-117
Limit Control Panel Heat Strip 3.6KW Heat Strip 5.0KW Heat Strip 2.2KW Heat Strip 2.0KW Wiring Diagram Wiring Diagram Wiring Diagram Wiring Diagram
5 6 7 8 9 10
X
WA121-A05
WA121-A00
X
8407-034 8407-007
X X X
X
X
4 4
X X X
X
Transformer Transformer
Description Low Voltage Terminal Strip Terminal Block 2 Pole Blower Control
X X X
X X X
X X X
Part No. 8607-020 8607-013 8201-056
X X X
X X X
X X X
Drawing No. 1 2 3
WA121-K02
CONTROL PANEL
X X X X X X
X X
X
X X X X X X
X
X X X X X X
X X
X X
X X
X X
X X
X
X X X
X X
X
X X
X
X
X
X X X
X X
X
X
X
X X X
NS – Not Shown
Manual 2110-412 Page 6
BLOWER ASSEMBLY
Part No. 151-114 5152-085 8101-009 8101-010
Description Housing * Wheel (CCW) Left Blower Motor (230/208) Blower Motor (115)
4 4 5 6 7 8 9 11
8552-001 8552-002 141-203 105-908 105-902 5152-084 144-180 5451-018
Capacitor 4MFD Capacitor 5MFD Center Blower Support Side Angle Front Brace Wheel (CW) Right Inlet Ring Mounting Grommet
*
Manual Page
2110-412 7
Note:
Replace with new rings.
900-201
Drawing No. 1 2 3 3
900-200
SEXP-196
X X X
X X X
X X 2 X X 4 3
X X 2 X X 4 3