Puretec Radfire RAS Series, Руководство пользователя, Страница: 5 / 8

5 RAS SERIES | Radfire ™ Portable UV Air Steriliser System
Maintenance
Lamp Maintenance & Replacement Procedure
To maintain a high quality of purified air and maximum germicidal efficiency, the Radfire™
lamp MUST be replaced periodically. The lamp has a 9,000 hour life (12 months).
Note:
The lamp becomes hot during operation, cool the unit completely prior to replacing the
lamp.
Replacement lamp code for RAS-160P model : Puretec RL436-4
1. Prior to performing any work on the UV steriliser, always disconnect the power supply
first.
2. Unscrew the top cover and put aside.
Note:
The fan is connected to the lower cabinet, be careful not to pull on the connecting
wires.
3. Unclip the lamp from the holders by gripping the ends of the lamp and gently but firmly
pull the lamp free from the clips.
4. Hold the end of the lamp that is connected to the 4 pin lamp holder with one hand and
the connector in the other and pull the lamp away from the connector (this will be quite
firm).
5. Remove the packaging on the new lamp. and connect the new lamp into the 4 pin
connector. Insuring the pins are pushed all the way into the connector.
Note:
Never touch the glass surface of the lamp as marks or fingerprints may interfere
with UV transmission. If lamp is soiled, please clean lamp with an alcohol based cleaner.
6. Holding each end of the lamp gently push each end into lamp clips. Ensure is completely
secure.
7. Replace the top cover and screw back into place.