Maintenance And Cleaning; Power Indicator - Ask Proxima S3307W Manual

Maintenance and cleaning

POWER indicator

The POWER indcator shows the state of the function which protects the projector. Check the state
of the POWER indicator to take proper maintenance.
The projector is shut down and the POWER
indicatoris fashing orange.
When the temperature inside the projector
exceeds the normal temperature, the projector
is automatically shut down to protect internal
components. The POWER indicator is blinking
while the projector is being cooled down. When
the projector has cooled down enough (to its
normal operating temperature), it can be turned
on again by pressing the POWER button.
 Note:
The POWER indicator continues to
blink even after the temperature inside
the projector returns to normal. When the
projector is turned on again, the
POWER indicator stops blinking.
Check the items below:
– Did you provide appropriate space for the
projector to be ventilated?
Check the installing condition to see if
ventilation slots are not blocked.
– Has the projector been installed near the
duct or vent of an airconditioning?
Move the installation of the projector away
from the duct or vent.
– Are the air filters clean? Clean the air filters
periodically.
The projector is shut down and the POWER
indicator lights orange.
When the projector detects an abnormal
condition, it is automatically shut down to
protect the internal components and the
POWER indicator lights orange. In this case,
unplug the AC power cord and plug it, and
then turn on the projector once again to verify
operation. If the projector cannot be turned on
and the POWER indicator lights red, unplug the
AC power cord and contact the service station
for servicing and maintenance.
Caution
Do not leave the projector with the AC power cord connected under an abnormal condition.
It may result in fire or electric shock.
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POWER indicator
POWER indicator
flashes orange.
POWER indicator
POWER indicator
lights orange.