78
Maintenance
㪋
Replacing the Lamp
The lamp is a consumable item. If the image is dark or the lamp is turned off, replace the lamp
unit.
● When the lamp replacement time approaches, a message is displayed on the screen and the condition
is indicated by the indicator. (Reference page: 17 to 18, 86)
CAUTION
●
Do not insert your hands into
the opening of the lamp!
This could cause obvious
deterioration of the
equipment
’
s
function, wounds
and electric shocks.
●
Do not replace the lamp
im
mediately after the unit has
been used, and allow a cooling
period of 1 hour or more before
replacement. The temperature
of the lamp is still high and this
may cause a burn.
●
Do not apply shock to the
l
amp unit. It may cause lamp
blowout.
●
Do not use Àammable air duster
to clean the internal parts of the
unit. This may cause ¿re.
Lamp replacement procedure
MEMO
Usable Lamp Life
Purchasing the Lamp Unit
●
When using the
“
Lamp Power
”
set at
“
Normal", the lifetime of
the lamp will be approximately
3000 hours.
This is an average lifetime and
cannot be guaranteed.
●
The lamp life may not reach
3000 hours depending on the
operating conditions.
●
When the lamp has reached
t
he end of its usable life,
deterioration progresses
rapidly.
●
If the picture becomes dark,
t
he tint becomes strange, or
the image Àickers, promptly the
lamp unit for a new one.
Please consult your authorized
d
ealer.
■
Lamp Unit
Part No.: PK-L2210U
2
Remove the lamp cover
Loosen the screws on the lamp unit
●
Remove the screws with a
screwdriver.
●
Loosen the screws with a screwdriver.
3
4
Pull out the lamp unit
●
Grasp the handle and pull out the lamp unit.
Handle
1
Remove the power plug from the
outlet
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