Regarding The Indicator Lamps - Dukane 8952P User Manual

Troubleshooting

Regarding the indicator lamps

Lighting and blinking of the POWER
indicator, the SECURITY SECURITY indicator and the SHUTTER
as described in the table below. Please follow the instructions within the table. If
the same indication is displayed after the remedy, or if an indication other than the
following is displayed, please contact your dealer or service company.
POWER POWER TEMP TEMP LAMP LAMP
Lighting
Turned Turned
In
off off
Orange
Blinking
Turned Turned
In
off off
Green
Lighting
Turned Turned
In
off off
Green
Blinking
Turned Turned
In
off off
Orange
Turned Turned Turned
off off off
Turned Turned Turned
off off off
Blinking (discre- (discre-
In Red tionary) tionary)
Blinking
In Red
Turned Lighting
or
off In Red
Lighting
In Red
Blinking
In Red
Turned Blinking
or
off In Red
Lighting
In Red
(Continued on next page)
72
POWER indicator, the TEMP
SECURITY SHUTTER SECURITY SHUTTER
The projector is in a standby state.
Turned Turned
off off
Please refer to the section "Turning on/off".
The projector is warming up.
Turned Turned
off off
Please wait.
The projector is in an on state.
Turned Turned
off off Ordinary operations may be performed.
The projector is cooling down.
Turned Turned
off off Please wait.
The PIN Lock or (and)
Blinking Turned
TRANSITION DETECTOR is (are) on.
In Red off
Please refer to the description
The SHUTTER is closed.
Blinking
Turned
In
off Please refer to the description
Yellow Yellow
The projector is cooling down. A certain error has
been detected.
Turned Turned
Please wait until the POWER
off off
and then perform the proper measure using the item
descriptions below.
The lamp does not light, and there is a possibility
that 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
suffi ciently cooled down, please make confi rmation of
Turned Turned
the following items, and then turn the power on again.
off off
• Is there blockage of the air passage aperture?
• Is the air fi lter dirty?
• Does the peripheral temperature exceed 35°C?
If the same indication is displayed after the remedy, please
change the lamp referring to the section "Lamp unit".
The lamp cover has not been properly fi xed.
Please turn the power off, and allow the projector to
cool down at least 45 minutes. After the projector has
suffi ciently cooled down, please make confi rmation of
Turned Turned
off off the attachment state of the lamp cover. After performing
any needed maintenance, turn the power on again. If the
same indication is displayed after the remedy, please
contact your dealer or service company.
TEMP indicator, the LAMP
SHUTTER indicator have the meanings
Description
(
(
POWER indicator fi nishes blinking,
LAMP
POWER TEMP LAMP SECURITY SHUTTER
63,64 ).
26 ).