Eiki EIP-3000N Owner's Manual page 58

Maintenance Indicators (Continued)
Maintenance indicator
Normal
Tempera-
Off
ture
warning
indicator
Lamp
Green on
indicator
(Green
blinks
when the
lamp is
warming
up or
turning
off.)
Power
Green on/
indicator
Red on
Red
blinks
(Cooling)
Info
• If the temperature warning indicator illuminates, and the projector enters standby mode, follow the
possible solutions above and then wait until the projector has cooled down completely before plug-
ging in the power cord and turning the power back on. (At least 10 minutes.)
• If the power is turned off for a brief moment due to power outage or some other cause while using
the projector, and the power supply recovers immediately after that, the lamp indicator will illumi-
nate in red and the lamp may not be lit. In this case, unplug the power cord from the AC outlet,
replace the power cord in the AC outlet and then turn the power on again.
• The cooling fan keeps the internal temperature of the projector constant and this function is con-
trolled automatically. The sound of the cooling fan may change during operation because the fan
speed may change and this is not a malfunction.
• Do not unplug the power cord after the projector has entered standby mode and while the cooling
fan is running. The cooling fan runs for about 90 seconds.
54
Problem
Abnormal
The internal
Red on
temperature is
(Standby)
abnormally
high.
The lamp does
Red on
not illuminate.
Time to change
the lamp.
Red on The lamp does
(Standby) not illuminate.
The power
Green
blinks indicator blinks
in green when
the projector is
on.
Cause
• Blocked air intake
• Cooling fan
breakdown
• Internal circuit
failure
• Clogged air intake
• The lamp is shut
down abnormally.
• Remaining lamp life
becomes 5% or
less.
• Burnt-out lamp
• Lamp circuit failure
• The lamp unit cover
is open.
Possible Solution
• Relocate the projector to
an area with proper
ventilation. (see page 8)
• Take the projector to your
nearest EIKI Authorized
Dealer or Service Center
(see page 61) for repair.
• Disconnect the power cord
from the AC outlet, and
then connect it again.
• Carefully replace the lamp.
(See page 56.)
• Take the projector to your
nearest EIKI Authorized
Dealer or Service Center
(see page 61) for repair.
• Please exercise care when
replacing the lamp.
• Securely install the cover.
• If the power indicator blinks
in green even when the
lamp unit cover is securely
installed, contact your
nearest EIKI Authorized
Dealer or Service Center
(see page 61) for advice.