Canon 1130 Service Manual page 238

18) Clean the black toner concentration
sensor window [5] use a flannel cloth,
moistened with and then well wrung.
The reason for using water
is to remove charges from
the sensor window of the
black toner concentration
sensor. (The presence of
charges can attract toner to
the sensor window)
After cleaning the sensor
window with water, do
NOT leave droplets of
water on it, also do NOT
dry wipe it.
19) Mount the black toner concentration
sensor unit, and connect the connector.
20) Rotate the hopper unit, and push in the roll
until the first click is felt in the rail
assembly; at this time, take care NOT to
push in the hopper unit until it locks at the
rear.
21) Execute STIR-Y/M/C/K in service mode
(according to the color of developer you
have replaced; about 2 min each). If you
have replaced all four color developers,
execute STIR-4.
22) Execute INIT-Y/M/C/K in service mode
(according to the color of developer you
have replaced; about 2 min). If you have
replaced all four color developers, execute
INIT-4.
23) Execute ADJUST>DENS in service
mode.
24) Record the data shown on the DENS
screen on the service label. (The service
label is attached to the back of the service
data sheet cover inside the right front
cover.)
25) Push in the hopper unit until it locks at the
rear; then, mount the two slide stoppers.
COPYRIGHT © 2002 CANON INC. CANON CLC1100/1130/1150/1160/1180 REV.0 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 6 IMAGE FORMATION SYSTEM
Figure 6-652
[5]
6-72a