Panasonic TQBJ0350 - Manual (Page 77)

Monitor Lamp indicators
ENGLISH -
77
Maintenance
J
TEMP indicator
Lamp
indication
Information Check point Remedial measure
Lighting in red
Warm-up status
Did you turn on the power when z
the ambient temperature was
lower than approx. 0 °C (32 °F)?
Wait about 5 minutes in the current z
status.
Install the unit in a location having z
an ambient temperature from 0 °C
(32 °F) - 45 °C (113 °F).
High temperature
inside. (WARNING)
Check the ventilation port is z
blocked.
Is the room air temperature too z
high?
Is the filter indicator lighted? z
Remove the object that is blocking z
the ventilation port.
Move the projector to a temperature z
of 0 °C (32 °F) - 45 °C (113 °F) and
the humidity of 20 % to 80 % (no
condensation).
Turn off the MAIN POWER switch z
using the procedure on page 34 and
replace the ACF unit.
Blinking in red
(once)
High temperature
inside.
(Standby condition)
Blinking in red
(twice)
High temperature
inside.
(Power ON condition)
Blinking in red
(3 times)
Cooling fan has
been stopped.
—
Turn off the MAIN POWER switch z
using the procedure on page 34 and
consult the dealer.
Note
If no problem is found or the problem remains, do not turn on the projector. Instead contact your dealer. z