Sanyo WTC500L Owner's Manual - Page 67

Lamp Replacement, LAMP 1/2 REPLACE, indicators

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Lamp Replacement When the total lighting time of a Projection Lamp reaches the recommended total hours of use, the Lamp replacement icon appears on the screen and LAMP 1 / 2 REPLACE indicator lights yellow. Replace the lamp with a new one promptly. The timing when the LAMP 1 / 2 REPLACE indicator should light is depending on the lamp mode. Maintenance and Care Top Control Lamp replacement icon LAMP 1/2 REPLACE indicators ✔Note: •The Lamp replacement icon will not appear when the Display function is set to "Off" (p.56), or during "Freeze" (p.30). CAUTION Allow a projector to cool for at least 45 minutes before you open the Lamp cover. The inside of the projector can become very hot. CAUTION For continued safety, replace with a lamp of the same type lamp. Do not drop the lamp or touch the glass bulb! The glass can shatter and may cause injury. CAUTION When replacing the lamp because it has stopped illuminating, there is a possibility that the lamp maybe broken. If replacing the lamp of a projector which has been installed on the ceiling, you should always assume that the lamp is broken, and you should stand to the side of the lamp cover, not underneath it. Remove the lamp cover gently. Small pieces of glass may fall out when the lamp cover is opened. If pieces of glass get into your eyes or mouth, seek medical advice immediately. Follow these steps to replace the lamp. 1 Check the number of lamp to be replaced on the Lamp Status Display or the LAMP 1/2 REPLACE indicators and replace the lamp. 2 Turn off the projector and unplug the AC power cord. Let the projector cool for at least 45 minutes. 3 Remove the screw that secures the lamp cover with a coin, and then open the lamp cover. 4 Lift the lamp out of the projector by using the handle. Lamp 1 5 Replace the lamp with a new one. Make sure that Lamp 2 the lamp is set properly. Put the lamp cover back and secure it with the screw. ✔Note: • After lamp replacement, make sure to check the Lamp mode (p.53). Screw Lamp cover Handle 67

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67
When the total lighting time of a Projection Lamp
reaches the recommended total hours of use, the Lamp
replacement icon appears on the screen and LAMP 1 / 2
REPLACE indicator lights yellow. Replace the lamp with
a new one promptly. The timing when the LAMP 1 / 2
REPLACE indicator should light is depending on the lamp
mode.
Follow these steps to replace the lamp.
For continued safety, replace with a lamp of the same
type lamp. Do not drop the lamp or touch the glass
bulb! The glass can shatter and may cause injury.
Allow a projector to cool for at least 45 minutes
before you open the Lamp cover. The inside of
the projector can become very hot.
CAUTION
Turn off the projector and unplug the AC power cord.
Let the projector cool for at least 45 minutes.
Lift the lamp out of the projector by using the handle.
1
3
Replace the lamp with a new one. Make sure that
the lamp is set properly. Put the lamp cover back and
secure it with the screw.
4
Remove the screw that secures the lamp cover with a
coin, and then open the lamp cover.
2
5
Lamp Replacement
CAUTION
Screw
Lamp replacement icon
Top Control
LAMP 1/2 REPLACE
indicators
Lamp cover
Maintenance and Care
✔
Note:
•The Lamp replacement icon will not
appear when the Display function is set
to “Off” (p.56), or during “Freeze” (p.30).
Check the number of lamp to be replaced on the Lamp
Status Display or the LAMP 1/2 REPLACE indicators
and replace the lamp.
Handle
Lamp 1
Lamp 2
When replacing the lamp because it has stopped
illuminating, there is a possibility that the lamp maybe
broken. If replacing the lamp of a projector which has
been installed on the ceiling, you should always assume
that the lamp is broken, and you should stand to the side
of the lamp cover, not underneath it. Remove the lamp
cover gently. Small pieces of glass may fall out when
the lamp cover is opened. If pieces of glass get into your
eyes or mouth, seek medical advice immediately.
CAUTION
✔
Note:
• After lamp replacement, make sure to check the Lamp
mode (p.53).