Canon CLC 1120 Service Handbook page 184

CHAPTER 4 SERVICE MODE
CCD
LASER
ATTRACT
Cont'd
4-98
HP-STR-M
HP-STR-C
HP-STR-K
HP-STR-4
INIT-D
INIT-P
CCD-ADJ
ADJEC-A
ADJEC-BC
ADJEC-BN
POWER ---
T-V00 ---
T-VFF ---
P2-V00 ---
P3-VFF-1 ---
P3-VFF-2 ---
P3-VFF-3 ---
P3-VFF-4 ---
ATT-CHK
ATT-ON
RGST-CHK
RGST-ON
TR1-CHK
TR1-ON
TR2-CHK
Cont'd
stirs the toner inside the M hopper at time of
installation (OK key to start; auto stop)
stirs the toner inside the C hopper at time of
installation (OK key to start; auto stop)
stirs the toner inside the Bk hopper at time of
installation (OK key to start; auto stop)
stirs the toner inside the four color hoppers at time of
installation (OK key to start; auto stop)
reads black toner concentration sensor output data
once again (OK key to start; auto stop)
for R&D
executes shading correction using the standard white
plate (OK key to start; auto stop, indicating END for
normal and ERR for error)
for future expansion
for future expansion
for future expansion
turns on the laser output for laser power adjustment
(OK key to start; Stop key to stop)
turns on the laser for checking T-V00 (OK key to
start; Stop key to stop)
turns on the laser for checking T-VFF (OK key to
start; Stop key to stop)
turns on the laser for checking P3-V00 (OK key to
start; Stop key to stop)
turns on the laser for checking P3-VFF-1 (OK key to
start; Stop key to stop)
turns on the laser for checking P3-VFF-2 (OK key to
start; Stop key to stop)
turns on the laser for checking P3-VFF-3 (OK key to
start; Stop key to stop)
turns on the laser for checking P3-VFF-4 (OK key to
start; Stop key to stop)
selects a point of attraction on the transfer during
ATT-ON (1: 2-sheet retention of sides B and A; 2:
side A retention; 3: side B retention)
executes attraction of copy paper to the transfer
drum according to ATT-CHK settings (OK key to
start; auto stop)
selects a point of attraction on the transfer during
RGST-ON (1: 2-sheet retention of sides B and A; 2:
side A retention; 3: side B retention)
executes printing for checking the point of
registration (side of attraction) using C according to
RGST-CHK settings (OK key to start; auto stop)
selects a point of attraction on the transfer drum
during TR1-ON (1: 2-sheet retention of sides B and
A; 2: side A retention; 3: side B retention)
executes printing for checking a 1-mm leading edge
margin according to TR1-CHK settings (1: 2-sheet
retention of sides B and A; 2: side A retention; 3:
side B retention)
selects a point of attraction on the transfer drum
during TR2-ON (1: 2-sheet retention of sides B and
A; 2: side A retention; 3: side B retention)