Sanyo PLCWM5500L Owner's Manual download pdf (Page 6)

Openings in the cabinet are provided for ventilation. To

ensure reliable operation of the product and to protect it

from overheating, these openings must not be blocked or

covered.

CAUTION

Hot air is exhausted from the exhaust vent. When using or

installing the projector, the following precautions should be

taken.

– Do not put any flammable object or spray can near the

projector, hot air is exhausted from the air vents.

– Keep the exhaust vent at least 3’ (1 m) away from any

objects.

– Do not touch peripheral parts of the exhaust vent,

especially screws and metallic parts. These areas will

become hot while the projector is being used.

– Do not put anything on the cabinet. Objects put on the

cabinet will not only get damaged but also may cause

fire hazard by heat.

Cooling fans are provided to cool down the projector.

The fans’ running speed is changed according to the

temperature inside the projector.

Exhaust Vent

(Hot air exhaust)

Air Intake Vent

Air flow

The projector uses a lamp which generates significant

heat. The cooling fans and air vents are provided to

dissipate the heat by drawing air into the housing and the

filter is located in the intake vents to prevent dust from

getting inside of the projector.

In order to care for the projector appropriately, regular

cleaning is required. Remove any dirt or dust that has

accumulated on the projector.

If the projector reaches a time set in the timer setting, a

Filter replacement icon (Fig. 1) appears on the screen and

WARNING FILTER indicator on the top panel lights up (see

below), indicating that the filter replacement is necessary.

If the projector detects that the filter is clogged and

no scroll is left in the filter cartridge, a Filter cartridge

replacement icon (Fig. 2) appears on the screen and

WARNING FILTER indicator on the top panel lights up (see

below). Stop using the projector immediately and replace

the filter cartridge.

Blocking the air vents and leaving the projector uncleaned

for a long time may not only damage the projector and may

require costly repairs but may also cause accidents or fire.

For maintenance of the filter, refer to “Filter counter” on

page 65 and “Maintenance and Care” on pages 66-68.

Damages to the projector caused by using an

uncleaned filter or improper maintenance will void the

warranty on the projector.

IMPORTANT!

Filter Maintenance!!

Top Panel

WARNING FILTER

indicator

Fig. 1 Filter replacement icon

Fig. 2 Filter cartridge

replacement icon

Safety Instructions

Air Circulation

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Sanyo PLCWM5500L Owner's Manual Page 6

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