Christie LX1750 User Manual page 88

4) Use a Phillips screwdriver to turn the lamp unit fixing screws (two screws) until
they turn freely, and then holding the handle, slowly pull out the lamp unit from the
projector.
5) Insert the new lamp unit taking note of its direction, and use a Phillips screwdriver to
firmly tighten the lamp unit fixing screws (two screws).
z
z Do not smear the glass surface by touching it with your hand.
6) Close the lamp cover, and use a Phillips screwdriver to firmly tighten the lamp cover
fixing screw.
Note
z When replacing with the new lamp unit (Product No.: 002-120599-01), the projector resets the total usage time
of the lamp unit automatically.
z After replacing the lamp unit, be sure to tighten the lamp cover fixing screw. If not, the lamp unit may drop off
while projecting.
TURN OFF THE UV LAMP BEFORE OPENING THE LAMP COVER
To prevent glass fragments from scattering, hold the lamp unit vertically when replacing it. When the
projector is attached to the ceiling, do not work directly under the lamp cover or put your face near it.
Remove the lamp cover slowly.
LAMP NO. : 002-120599-01
LX1750 User Manual
020-000638-01 Rev.1 (11-2013)
Maintenance/replacement
Lamp unit
Screw
ENGLISH - 87