Canon 400 User Manual
Page 27
23
MAINTENANCE AND TROUBLESHOOTING
IF THE LAMP IS STILL WARM, WAIT UNTIL THE
LAMP UNIT COOLS DOWN. HALOGEN LAMPS
BURN EXTREMELY HOT AND REQUIRE MORE
TIME TO COOL DOWN THAN ORDINARY BULBS.
4.
Push the side lever holding the halogen bulb to the side then lift
up the bulb.
5.
Replace the halogen bulb only with a Canon specified replace-
ment.
Handle the new halogen bulb with extreme care. Do
not touch the surface of the new bulb with your bare
fingertips. Oil from your fingertips or other foreign mat-
ter can cause the bulb to burn unevenly, shortening
the service life of the halogen bulb.
While holding the company mark on the new halogen bulb up,
insert the bulb into the lamp unit.
6.
Insert the lamp unit into the main unit with firm, even pressure
until it locks into place.