InFocus 220 Projector User Manual


 
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Safety Summary
Power Source
Use only a three-wire grounding type power source. The power
source should not exceed 250 volts rms between the supply con-
ductors or between either conductor and the ground.
Power Cord
Use only the power cord that was shipped with the LitePro.
Although other power cords might be similar in appearance, they
have not been safety-tested with the 210 or 220. Do not use a
power cord if it has become damaged or frayed. Contact your In
Focus dealer or call In Focus if you need to replace your power
cord.
Grounding
The projector is grounded through the grounding conductor on
the power cord. To avoid electric shock, plug the power cord into
a properly wired receptacle. Do not defeat the purpose of the
grounding-type plug.
CAUTION: Be sure to replace
the projection bulb when the lamp
monitor light comes on as
described on page 43. If the lamp
remains in use too long, there is a
danger of bulb explosion. If this
happens, your LitePro will be
severely damaged.
Fuse
For continued protection against the risk of fire, use only the
specified fuse. It must be a time delay, high breaking capacity
5x20mm fuse with the following amperages: for 6.3amp use
T6.3AH, for 8amp use T8AH. Refer to page 55 for more informa-
tion about fuse specifications and to page 45 for instructions on
replacing the fuse.
Lamp
To avoid overheating and unacceptable image quality, replace
the projection lamp with a lamp of the specified type. Refer to
page 56 for lamp specifications and to page 43 for instructions on
replacing the lamp.
Lamp Compartment
To avoid burns or an explosion hazard, do not open the lamp
module door until the projector is turned off and the lamp has
cooled. The hot lamp contains high pressure and can explode if
damaged or old. Follow the instructions in this manual for lamp
replacement carefully.