Sharp SF-2040 Service Manual page 108

Sim. NO Sim. SUB
01 Optical system mirror scanning check
02 Optical system sensor state display
01
03 Lens movement operation check
04 Lens aging
01 RADF aging
02 RADF sensor state display
03
04
05
02
06
RADF individual load operation check
07
08
09
10
11
02 Sorter sensor state display
03
04
05
03
Sorter individual load operation check
06
08
09
10
02 Desk sensor check
03 Tray size switch check
04
06 Transport motor activation
07
Lift up motor rotation
08
09
04
10 Transport clutch activation
11
Paper feed solenoid activation
13
12
Paper feed clutch activation
14
16
17 Transport changeover clutch activation (SF-D23 only)
18 Separate clutch activation (SF-D23 only)
01 Operation panel display check
02 Fuser lamp check
05
03 Copy lamp check
04 BL/DL check
06 02 Separation pawl solenoid operation check
01 Warm-up time display and aging with jam detection
04 Warm-up disabled
07
06 Intermittent aging
07 Intermittent aging without jam
01 Developer bias check
02
MHV (Charge), grid check
03
08
04
06 THV (Transfer) check
07 SHV (Separation) check
02 ADU sensor state display
03 ADU trail edge plate aging
09
04 ADU alignment plate aging
05 Gate solenoid operation check
10 ** Toner motor aging
14 ** Cancel of troubles except U2, H2, H3, H4
16 ** Cancel of U2 trouble code
17 ** PF trouble cancel
20 ** Maintenance counter clear
01 Maintenance cycle setting
21
02 Setting of domestic mini maintenance for black copy kit
01 Maintenance counter display
22
02 Maintenance preset counter display
03 Jam memory display
Description
Motor A forward rotation
Motor A reverse rotation
Motor B forward rotation
Motor B reverse rotation
Belt clutch
Paper feed solenoid
Reverse solenoid
Shutter solenoid
Brake clutch
Transport motor
Bin shift motor
Fan motor (SF-S15 only)
Gate solenoid
Staple motor (SF-S53 only)
Paper hold solenoid (SF-S53 only)
Guide bar motor (SF-S53 only)
ME
Photo
TSM
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