8
Maintenance
8.1 Installing / replacing the illuminant
DANGER!
Electric shock caused by high voltages inside
Within the device there are areas where high voltages may be present.
Completely disconnect the device from the power supply before you
open or remove covers. Mount all covers and attach them firmly before
connecting the device again.
Do not use the device if covers, protectors or optical components are
missing or damaged.
WARNING!
Risk of burns at the surface and inside of the device
The surface and the inner parts of the device can become very hot
during operation.
After switching off the device wait for at least 15 minutes before you
start any maintenance activities.
WARNING!
Danger of burns in case of inappropriate handling of the illuminant
The light source used in this device is under high pressure, especially
when heated, and can explode if handled inappropriately.
Allow the illuminant to cool down for at least two hours before starting
any maintenance or replacement. Always wear suitable protective
gloves and safety glasses when handling the illuminant.
WARNING!
Danger of poisoning on lamp breakage
When discharge lamps break, small amounts of harmful substances (e.g.
mercury) are released.
When a discharge lamp breaks within a closed room: Vacate the room
immediately and ventilate adequately.
To remove the remnants of broken discharge lamps wear Nitrile protec‐
tive gloves, breathing and mouth protection.
Dispose of broken or worn discharge lamps as hazardous waste
according to legal regulations in a tightly closed container.
Maintenance
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