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Warning Indicators
Indicator lights on the front of the unit alert you to the unit’s internal condition. (p. 10)
If the Lamp, Power, or Temp indicators flash, turn unit off and follow the directions below.
Note:
• Once necessary steps have been taken, and before turning unit back On, be sure the unit has sufficiently cooled down.
Especially if the unit was used for a long period, the lamp may take a while to cool down.
Indicator Symptom Problem Possible Solution
TEMP
Indicator
Flashes red. Power shuts off. Internal overheat error.
Wait a while, then turn unit
back on.
POWER
Indicator
Flashes orange 1 time. Power shuts off. Malfunction 1. Contact service center.*
1
Flashes orange 2 times. Power shuts off. Malfunction 2. Contact service center.*
1
Flashes orange 3 times. Power shuts off. Malfunction 3. Contact service center.*
1
Flashes orange 5 times. Power shuts off. Malfunction 4. Contact service center.*
1
Flashes orange 6 times. Power shuts off. Malfunction 5. Contact service center.*
1
Flashes orange 7 times. Power shuts off.
The Lamp Cover is
unsecured.
Securely attach Lamp Cover.
Flashes orange 8 times. Power shuts off. Malfunction 6. Contact service center.*
1
Lights solid orange.
The screen isn’t
illuminated.
Malfunction 7. Contact service center.*
1
LAMP
Indicator
Flashes red 1 time. Power shuts off.
Lamp will not light or light is
abnormal.
Try turning Power On several
times. If error persists,
contact service center.
Flashes red 2 times. Dynamic iris off. Malfunction 8. Contact service center.
Flashes red 3 times. Dynamic iris off. Malfunction 9. Contact service center.
Flashes red 4 times. Dynamic iris error. Malfunction 10. Contact service center.
Lights solid red.
OSD appears every
time power is turned on.
Maximum Lamp life hours
exceeded.
Replace Lamp.
*
1
: Press unit POWER button down over 7 seconds. The POWER indicator goes out. Turn Power back On after 5 seconds. If the
warning indicator still does not go out, please contact a service center.