Panasonic PT-FW430E Operating Instructions Manual page 70

Replacement
Lamp unit
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The lamp unit is a consumable component. You can check the total usage time using STATUS in the
PROJECTOR SETUP menu on page 54.
It is recommended to ask an authorized engineer to replace the lamp unit. Contact your dealer.
Consult your dealer to purchase a replacement lamp unit (ET-LAF100A, dealt as a service component).
CAUTION:
■ Do not replace the lamp unit when it is hot. (Wait at least one hour after use.)
The inside of the cover can become very hot, take care to avoid burn injuries.
Notes on the replacement of the lamp unit
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The luminous source of the lamp is made of glass and may burst if
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you hit it against a hard surface or drop it.
Please handle with care.
A Phillips screwdriver is required for replacement of the lamp unit.
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When replacing the lamp unit, be sure to hold it by the handle.
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Hold the lamp unit horizontally while replacing it to prevent fragments
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of glass from scattering, in case the lamp breaks. When the projector
is mounted on a ceiling, do not work directly under the projector or put
your face close to the projector. Pull the old lamp unit out horizontally.
The lamp contains mercury. Consult your local municipality or your
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dealer about correct disposal of used lamp units.
Attention
Do not use other than designated lamp units.
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The part numbers of accessories and separately sold components are subject to change without notice.
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When to replace the lamp unit
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The lamp unit is a consumable component. Brightness decreases according to duration of usage, so periodical
replacement of the lamp unit is necessary. 6000 hours of use is a rough guideline for replacement. However,
a lamp unit may not light before 6000 hours of use, depending on individual lamp, usage, and environmental
conditions. It is recommended to prepare spare units in advance. The risk of the lamp bursting increases after
6000 hours of use. To prevent this, the projector will automatically turn the lamp off approximately ten minutes
after it is turned on in such cases. It is recommended that you replace the lamp unit before this occurs.
Over 5800 hours
Over 6000 hours
Note
6000 hours of use is a rough guideline, but this is not a guarantee.
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70
- ENGLISH
On screen
REPLACE LAMP
The message is displayed for 30 seconds. If you
press any button within the 30 seconds, the message
disappears.
After ten minutes, the projector shuts off the power
automatically.
LAMP indicator
LAMP
Lights in red (even in
stand-by mode).