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EM9W NM & M TWIN SPOT INSTRUCTIONS.indd 2-3
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Unit 7 | Target Park | Shawbank Road | Lakeside | Redditch | B98 8YN | United Kingdom T: +44 (0)1527 51 51 50 F: +44 (0)1527 51 51 43 E:
[email protected]
www.espuk.com
EM9W NM & M TWIN SPOT EMERGENCY LIGHTING LUMINAIRE INSTRUCTIONS AND TEST PROCEDURES PARAMETER Model no: EM9W NM & M TWIN SPOT. Name of goods: LED Emergency Twin Spot Light. TECHNOLOGY PARAMETER: Rated input supply: AC 240V 50Hz Rated output power: 2*15PCS LED Operating Environmental: Temperature:- 10-40°C Operating relative humidity: Less than 90% Battery specification: 12V 2.8Ah Ni-Cd Emergency Duration: More than 3 Hours. Change over time: Less than 1 second. MONITORING Green indicator lamp (LED) normally continuously ‘on’. Indicator lamp goes out if A.C. supply or charger fails. BATTERY Ni-Cd rechargeable batteries. TEMPERATURE Performance figures measured at 25 degrees C.
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INSTALLATION INSTALLATION 1) Lay fitting on its back and remove front panel. 1. Lay fitting on its back and remove front panel. 2) Remove and discard packing pieces. 2. Remove and discard packing pieces. 3) Fit unit to wall: 3. Remove Battery. 4. Fit Unit to Wall:
PARAMETER FAULT FINDING
AND CORRECTIVE ACTION
Model no.: TWINSPLED MONITORING LED NOT ILLUMINATED Name of goods: LED Emergency twin spots light. A.C. supply not healthy. Battery not connected. Charger failed. Technology parameter: UNIT NOT MEETING REQUIRED EMERGENCY PERIOD Rated input supply: AC 240V 50Hz may need cycling: Discharge then, recharge for full 24 hours. Retest, battery Rated output power: 2*15PCS LED mayOperating need replacing if emergency duration is still not met. environmental: Temperature: -10-40℃ Operating relative humidity: Less than 90%. LAMP NOTspecification: ILLUMINATED Battery 9.6V 2.2Ah Ni-Cd If illumination is duration: hesitant and of than a low3level, either the battery or (less likely) Hours. Emergency More the printed circuit time: boardLess needs replacing. Change-over than 1 second.
4) Connect the AC240V to the L.E.N. Terminal block. 5. Connect the AC240V to the L.E.N. Terminal block mounted on the top 5) Connect battery. edge of the printed circuit board. 6) Refit front panel. 6.Refit and connect Battery ( 9.6 V 2.2Ah) using the spade connectors ensuring 7) Switch on the mains supply, and two green indicator lamps should the correct polarity is observed. illuminate indicating that the unit is operational. If these indicators are Thecheck unit will not illuminate l the mains witched on and not on, connection of the unti battery and mainshas andbeen ensure the lamp subsequently filaments are intact.failed. 7. Connect the earth wire to the spade connector on the front cover and the with frontdeep cover. The unitrefit is fitted discharge protection and this will operate when
the battery voltage fallsmains to approx 8V. and two green indicator lamps 8. Switch on the supply,
should illuminate indicating that the Unit is operational. If these indicators are not on, check connection of the battery and mains and ensure the lamp filaments are intact.
The Unit is fitted with deep discharge protection and this will operate when the battery voltage falls to approx 8V.
MONITORING Green indicator lamp (LED) normally continuously ‘on’.indicator lamp goes RECOMMENDED ROUTINE TEST PROCEDURE out if A.C. supply or charger fails. The following test is designed to ensure the continued protection of your premises and occupants. Because of the possibility of a failure of the BATTERY normal lighting supply occurring shortly after a period of testing, all tests Ni-Cd rechargeable batteries. should whenever possible, be undertaken at times of least risk, e.g during daylight hours. TEMPERATURE Performance figures measured at 25 degrees C.
ONCE A DAY Visual inspection of battery led. FAULT FINDING AND charge CORRECTIVE ACTION ONCE A MONTH LED NOT ILLUMINATED MONITORING A.C. n ot Battery not failed. Each unitSupply should behealthy. energised from itsconnected. battery forCharger about 30 seconds by simulation of a failure of the normal lighting supply, to ensure the lamp UNITinNOT MEETING REQUIRED operates the emergency condition. EMERGENCY PERIOD
May need cycling: Discharege then, recharge for full 24 hours. Retest, battery
May A need replacing if emeregency duration still not met. TWICE YEAR Each unit should be energized from its battery for a continuous period of LAMP NOT ILLUMINATED at least one hour. Inspect the halogen lamps. It is recommended that for If illumination is hesitant and of a low leverl, either the battery or (less likely) luminaires the lamps replaced intervals of no more than 1 year in the printed circuitare board needs at replacing. order to retain the design photometric characteristics.
AFTER THREE YEARS & EACH SUBSEQUENT YEAR All units with specified durations in excess of 1 hour should be energised for their full rating period.
EM9W NM & M TWIN SPOT INSTRUCTIONS.indd 4-5
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