WISKA HML - ISO 35, Руководство по эксплуатации

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HML-ISO_35_ Rev01122009_E.doc
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7.3 Lamp replacement
The lamp is defective, if
- it does not light up after switching on,
- the lamp electrodes are burned out,
- the glass bulb is black.
Replace the lamp also if it has reached its average lifetime of 2,000 hours.
Lamp replacement:
1. Disengage the quick releases 1 on the front side and put the front glass carefully to one side.
Note
: The halogen lamp 2 plugs in perpendicularly in the lamp holder 3.
2. Pull the defective lamp straight up out of the holder.
3. Place the defective lamp to one side without breaking it.
4. Open the packing of the new lamp.
Attention!
Before installing the new lamp check it for fingerprints, scratches or cracks. Don’t
use damaged lamps. Remove any fingerprints or dirt with an alcohol solution and a soft lint-
free cloth.
1. Make sure not to touch the lamp’s glass bulb with your fingers. Use disposable
gloves when handling the lamp to avoid leaving fingerprints.
2. Plug the new lamp into the lamp holder.
3. Reinsert the front glass and close the quick releases.
4. Dispose of the defective halogen lamp properly.
8. Disposal
Electrical components contain substances which are hazardous for the environment. Ensure proper
disposal or send the defect parts to WISKA. The address is on the back page of these instructions.
Replacement of defective parts / Disposal