14 –
ENGLISH

Location and function of each part (continued)

Front

Projector Main Unit

Rear

1 Projection lens cover (p. 36)
2 Projection lens (optional)
Lens for projecting images on the screen.
3 Remote control receiver window (front)
(p. 17)
This window receives the signal beam emitted
from the remote control.
4 LAMP (LAMP1, LAMP2, LAMP3, LAMP4)
monitor (p. 111)
These LEDS indicate the status of each lamp -
GREEN for “In Use”, RED for “End-of-Life”, and
BLINKING RED for “Error Condition”.
5 Temperature monitor (TEMP) (p. 111)
These LEDs illuminate and flash to indicate lamp
warmup intervals, abnormal internal temperatures,
or cooling fan errors.
6 Power indicator lamp (p. 37)
The lamp lights in red when the MAIN POWER
switch is turned to “ l ”. It turns to green when the
POWER ON button of the remote control or the
main unit is pressed.
7 Air intake vents
During installation, ensure adequate airflow to
these vents.
8 Burglar hook
Attach a commercial burglar prevention cable to
this hook port.
9 Adjustable feet (p. 20)
Use these feet to adjust the tilt of the projector.
(Adjustable feet are provided at the front and rear,
right and left.)
j Projection lens cover lock button (p. 36)
Press these side buttons to unlock the lens
cowling, pulling it forward to remove. Centering
the lens first may ease removal.
k Air filter (p. 112)
l Air filter cleaning monitor (pp. 81, 112)
This blinks blue while the air filter is being cleaned.
It lights red when there is a problem with the air
filter.
m Filter cleaning unit fixing screw (p. 112)
This is used to secure the air filter cover.
n Air exhaust vents
During installation do not allow these vents to
become blocked.
o Lamp unit cover screw (p. 115)
This is used to secure the lamp unit cover.
p Remote control receiver window (rear) (p. 17)
This also receives the signal beam coming from
the remote control.
q Remote control receiver window (bottom)
(p. 17)
This also receives the signal beam coming from
the remote control.
r Air intake vents
During installation, ensure adequate airflow to
these vents.
s Lamp unit cover (p. 115)
This hinged panel swings down for lamp
replacement.
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