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11.2.1 Replacing the Lamp Module
The lamp module must be replaced after an operating period of 8000 hours or if a fault occurs ear-
lier.
The hot lamp is at high pressure. Do not open the lamp housing before the lamp
has cooled down! Wait at least about 10 minutes after switching to standby.
Always hold the lamp by its socket, and never on the glass bulb or reflector! Use
fabric gloves when replacing!
Removing a Lamp Module
! Go to
standby mode
voltage of the
24V interface
! Let cool down the projector at least 10 minutes
! Switch off power by pressing
! Turn the screw on the lamp cover and open the door.
! Loosen first the lower screw [
right one) with an Allen key size 3mm. This removes slowly the plug of the lamp module.
! When the screws turn freely, lift the small grip [
module.
R5976255 A
CS4 (2001-03)
TLAS
by pressing
on the
STDBY
0
] and then the top left screw [
2
or on the local
RCU
keypad
Position of lamp module (plate removed)
] (only the left screw, not the
1
Removing the lamp module
] and withdraw cautiously the whole lamp
3
or switch off the
Figure 11-2
Figure 11-3
11-4
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