Infocus 220 ユーザーズマニュアル

Allow the projector to cool at least 45 minutes before replacing a 
lamp. When you open the lamp housing, be very careful not to 
touch the hot surfaces inside.

Openings in the projector case provide ventilation to protect it 
from overheating. Keep loose papers and other objects well away 
from the bottom, top and side grills. Do not place the projector on 
top of or close to a computer or other heat-producing equipment.

Do not set drinks on top of the projector. Spilled liquids can flow 
inside and cause damage.

All LitePro service must be performed by an authorized In Focus 
service center. The only user-serviceable part in the LitePro is the 
projection lamp, which you can replace by opening the lamp 
cover on the bottom of the projector (see page 43). Do not open 
any other part of the LitePro. If your LitePro needs repair, call In 
Focus Technical Support as described on page 4. Before you call 
Technical Support, you may want to refer to “Troubleshooting” 
starting on page 49 to see if you can resolve the problem yourself.

To protect the lens when you are transporting the LitePro, adjust 
the lens so it is fully retracted (turn it clockwise) before you pack 
it.

Place the LitePro in its carrying case with the lens facing 
upwards. You may damage the LitePro if you set it on its lens.