ViewSonic PJ1158 PJ1158-1 User Guide, English - Page 101

Air filter continued

Page 101 highlights

Maintenance Air filter (continued) 9. Turn the projector on and reset the filter time using the FILTER TIME item in the EASY MENU. (1) Press the MENU button to display a menu. (2) Point at the "FILTER TIME" using the ▼/▲ button, then press the ► button. A dialog will appear. (3) Press the ▲ button to select "RESET" on the dialog. It performs resetting the filter time. WARNING ►Before taking care of the air filter, make sure the power switch is off and the power cable is not plugged in, then allow the projector to cool sufficiently. Taking care of the air filter in a high temperature state of the projector could cause an electric shock, a burn or malfunction to the projector. ►Use only the air filter of the specified type. Do not use the projector without the air filter or the filter cover. It could result in a fire or malfunction to the projector. ►Clean the air filter periodically. If the air filter becomes clogged by dust or the like, internal temperatures rise and could cause a fire, a burn or malfunction to the projector. NOTE • Please replace the air filter when it is damaged or too soiled, and also when you replace the lamp. • When you replace the projection lamp, please replace the air filter. An air filter of specified type will come together with a replacement lamp for this projector. • Please reset the filter time only when you have cleaned or replaced the air filter, for a suitable indication about the air filter. • The projector may display the message such as "CHECK THE AIR FLOW" or turn off the projector, to prevent the internal heat level rising. ViewSonic PJ1158 96

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WARNING
►Before taking care of the air filter, make sure the power switch
±s off and the power cable ±s not plugged ±n, then allow the projector to cool suf
-
ficiently. Taking care of the air filter in a high temperature state of the projector
could cause an electr±c shock, a burn or malfunct±on to the projector.
►Use only the air filter of the specified type. Do not use the projector without
the air filter or the filter cover. It could result in a fire or malfunction to the pro-
jector.
►Clean the air filter periodically. If the air filter becomes clogged by dust or the
like, internal temperatures rise and could cause a fire, a burn or malfunction to
the projector.
NOTE
• Please replace the air filter when it is damaged or too soiled, and
also when you replace the lamp.
• When you replace the projection lamp, please replace the air filter. An air filter
of specified type will come together with a replacement lamp for this projector.
• Please reset the filter time only when you have cleaned or replaced the air
filter, for a suitable indication about the air filter.
• The projector may d±splay the message such as “CHECK THE AIR FLOW” or
turn off the projector, to prevent the ±nternal heat level r±s±ng.
Maintenance
9.
Turn the projector on and reset the filter time using the FILTER TIME item in
the EASY MENU.
(1) Press the MENU button to d±splay a menu.
(2) Point at the “FILTER TIME” using the ▼/▲ button, then press the ► button. A
d±alog w±ll appear.
(3) Press the ▲ button to select “RESET” on the dialog. It performs resetting the
filter time.
Air filter (continued)
96
ViewSonic
PJ1158