Main
code
Sub
code
Content Remarks
Write in
memory
Adjustment
range
S-04 10 Checks the activation of the transport clutch.
S-04 11 Checks desk load (upper tray paper feed solenoid).
S-04 12 Checks desk load (upper tray paper feed clutch).
S-04 13 Checks desk load (lower tray (LCC) paper feed solenoid).
S-04 14 Checks desk load (lower tray (LCC) paper paper feed clutch).
S-05 Checks the lighting of lamps.
S-05 01 Checks operation panel display.
S-05 02 Checks lighting of heater lamp.
S-05 03 Checks lighting of copy lamp.
S-05 04 Checks lighting of discharge lamp.
S-05 06 Sets copy lamp lighting voltage. PCU 0-55
S-06 Checks the activation of copier components.
S-06 01 Copier main switch reset
S-06 02 Checks the activation of a copier component (PSPP) (Checks drum
separation solenoid for activation.).
S-07 Copy aging test.
S-07 01 Displays warm-up time and aging test with alert for paper misfeed.
S-07 02 Displays warm-up time and aging test without alert for paper
misfeed.
S-07 03 Copy aging test without alert for paper misfeed/fusing temperature
control.
S-07 04 Warm-up disabled.
S-07 06 Intermittent aging.
S-07 07 Intermittent aging without alert for paper misfeed.
S-07 08 Displays warm-up time (without aging).
S-08 Checks developing bias voltage output.
S-08 01 Sets and checks developing bias voltage.
(Auto exposure mode)
Setting is adjustable PCU 0-700
(Manual exposure mode) " " 0-700
(Photographic mode) " " 0-700
(Soft photographic mode) " " 0-700
(Toner save mode) " " 0-700
(Printer mode) " " 0-700
S-08 02 Sets and checks MHV (charging), GRID (Auto exposure mode). Setting is adjustable PCU 200-900
(Manual exposure mode) " " 200-900
(Photographic mode) " " 200-900
(Soft photographic mode) " " 200-900
(Toner save mode) " " 200-900
(Printer mode) " " 200-900
S-08 06 Checks THV (transfer).
S-08 07 Checks SHV (separation).
S-09 Checks ADU activations.
S-09 02 Displays ADU sensor status.
S-09 03 ADU trailing edge plate aging.
S-09 04 ADU alignment plate aging.
S-09 05 ADU loading (DGS).
S-10 Toner motor aging.
S-14 Clears troubles (excluding U2/PF trouble). PCU ---
S-16 Clears U2 trouble. PCU ---
S-17 Clears PF trouble. PCU ---
S-20 Clears maintenance counter. PCU ---
S-21 Maintenance cycle setting.
S-21 01 Sets maintenance cycle. PCU 0-5
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