Shutting The Projector Down; Resetting All Settings - Dukane 8786 User Manual

Regarding the indicator lamps (continued)
POWER LAMP
indicator indicator
Blinking
In Red
Turned
or
off
Lighting
In Red
Lighting Simultaneous
In Green blinking in
Lighting Alternative
In Green blinking in
NOTE • When the interior portion has become overheated, for safety
purposes, the projector is automatically shut down, and the indicator lamps
may also be turned off. In such a case, disconnect the power cord, and wait at
least 45 minutes. After the projector has sufficiently cooled down, please make
confirmation of the attachment state of the lamp and lamp cover, and then turn
the power on again.

Shutting the projector down

Only when the projector can not be turned off by usual
procedure , please push the shutdown switch
(13)
using a pin or similar, and disconnect the power plug
from the power outlet. Before turning it on again, wait
at least 10 minutes to make the projector cool down
enough.

Resetting all settings

When it is hard to correct some wrong settings, the FACTORY RESET function of the
SERVICE item in the OPTION menu (41) can reset all settings(except LANGUAGE,
FILTER TIME, LAMP TIME, FILTER MESSAGE and etc.) to the factory default.
TEMP
indicator
There is a possibility that the interior portion
has become heated.
Please turn the power off, and allow the projector to
cool down at least 20 minutes. After the projector has
sufficiently cooled down, please make confirmation of
Lighting the following items, and then turn the power on again.
In Red • Is there blockage of the air passage aperture?
• Is the air filter dirty?
• Does the peripheral temperature exceed 35°C?
If the same indication is displayed after the remedy,
please set FAN SPEED of the SERVICE item in the
OPTION menu to HIGH.
It is time to clean the air filter.
Please immediately turn the power off, and clean or
change the air filter referring to the section "Air Filter".
Red After cleaning or changing the air filter, please be sure
to reset the filter timer.
After the remedy, reset the power to ON.
There is a possibility that the interior portion
has become overcooled.
Please use the unit within the usage temperature
Red
parameters (5°C to 35°C).
After the treatment, reset the power to ON.
Troubleshooting
Description
COMPUTER IN1
Shutdown switch
K
COMPUTER IN2
63