Epson EB-470, User Manual

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How to replace the lamp
The lamp can be replaced even when the projector is suspended from a wall
or ceiling.
Warning
•
When replacing the lamp because it has stopped working, there is a
possibility that the lamp may be cracked. When replacing the lamp of a
projector that has been installed on a wall or ceiling, assume that the lamp is
cracked and stand to the side of the lamp cover, not underneath it. Also,
remove the lamp cover gently.
•
Never disassemble or modify a lamp. If a modified or disassembled lamp is
installed in the projector and used, it could cause a fire, electric shock, or an
accident.
Caution
Wait until the lamp has cooled down sufficiently before removing the lamp
cover. If the lamp is still hot, burns or other injuries may result. It takes
approximately one hour after the power has been turned off for the lamp to
sufficiently cool down.
a
After you turn off the projector's power and the confirmation
buzzer beeps twice, disconnect the power cord.
b
Wait until the lamp has sufficiently cooled down, and then remove
the lamp cover at the top of the projector.
Loosen the lamp cover fixing screw with the screwdriver supplied
with the new lamp unit or a cross-head screwdriver. Then slide the
lamp cover straight forward and lift to remove it.
c
Loosen the two lamp fixing screws.
Replacing Consumables
140