Casio XJ-450 - Manual (Page 116)

116
User Maintenance
7.
Insert the new lamp cartridge as far as it will go, as shown in the
illustration.
z After inserting the lamp cartridge, lay its handle down in the position shown in the
illustration under step 5 on page 115.
8.
Secure the lamp cartridge with the three screws.
9.
Return the lamp cover to its original position, and secure it with the
two screws.
z After replacing the lamp, be sure to perform the procedure under “Resetting the Lamp
Time” on page 117.
z Never touch the lamp with your
hand. Doing so can cause the lamp
to rupture and shorten its life.
Make sure that the grooves on either side of the
lamp cartridge align properly with the grooves on
either side of the lamp housing.