Sharp MX-M264U Service Manual page 82

2-2
Purpose Operation test/check
Function (Purpose) Used to check the operations of the sen-
sors and the detectors in the automatic
document feeder section and the control
circuits.
Section RSPF
Operation/Procedure
The operating conditions of the sensors and detectors are dis-
played.
The code names of the sensors and the detectors which are active
are highlighted.
Display
SPED SPF document empty sensor
SPPD1 SPF primary paper transport sensor
SPLS1 SPF document length sensor 1
SPLS2 SPF document length sensor 2
SOCD RSPF open/close sensor
SPPD2 SPF secondary paper transport sensor
SPPD3 SPF scan front sensor
SPPD4 SPF scan rear sensor
SCOV RSPF cover open/close detector
SSET SPF installation detection
STMPU SPF stamp UN installation detection
SWD_LEN SPF document guide plate position (Unit: 0.1mm)
SWD_AD SPF document detection volume output AD value
CAUTION: SWD_LEN and SWD_AD are not ON/OFF display.
2-3
Purpose Operation test/check
Function (Purpose) Used to check the operations of the loads
in the automatic document feeder and the
control circuit.
Section RSPF
Operation/Procedure
1) Select a target item of the operation check with the touch panel
key.
2) Press [EXECUTE] key.
The selected load performs the operation.
When [EXECUTE] key is pressed, the operation is terminated.
Display
SPUM_F RSPF paper feed motor (normal rotation)
SPUM_R RSPF paper feed motor (reverse rotation)
SPFM_F RSPF transport motor (normal rotation)
SPFM_R RSPF transport motor (reverse rotation)
SPRS Pressure release solenoid (RSPF)
SRRC Registration roller clutch (RSPF)
STMPS Stamp solenoid
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MX-M264U SIMULATION 6 – 8
3
3-2
Purpose Operation test/check
Function (Purpose) Used to check the operations of the sen-
sors and the detectors in the finisher and
the control circuit.
Section Finisher
Operation/Procedure
The operating conditions of the sensors and detectors are dis-
played.
The code names of the sensors and the detectors which are active
are highlighted.
Inner finisher (MX-FN23)
Display
FAPHPS_F Paper alignment plate HP sensor F
FAPHPS_R Paper alignment plate HP sensor R
FDRPS Paper exit roller position sensor
FDTLLS Paper exit tray lower limit sensor
FDTPD Delivery tray paper detector
FPHPS Punch unit home position sensor
FPLD Paper height detector
FPLS Paper surface sensor auxiliary detector
FPMRS Punch motor rotation sensor
FPPD1 Paper entry detector
FPRD Compiler paper rear edge detector C
FSED Staple empty detector
FSHPS Staple HP sensor
FSLD Staple lead edge detector
FSSW Safety switch
FSTPD Staple tray paper detector
FTPS Tray position sensor
3-3
Purpose Operation test/check
Function (Purpose) Used to check the operation of the load in
the finisher and the control circuit.
Section Finisher
Operation/Procedure
1) Select the item to be operation checked with the touch panel
key.
2) Press [EXECUTE] key.
The selected load performs the operation.
When [EXECUTE] key is pressed, the operation is terminated.
Inner finisher (MX-FN23)
Display
FCF Cooling fan
FDRLM Paper exit roller lift motor
FPAM_F Paper alignment motor F
FPAM_R Paper alignment motor R
FPDM Paper exit motor
FPGS Paper gate solenoid
FPS Paddle solenoid
FPTM Paper transport motor
FSL Illumination of the staple unit
FSM Staple motor
FTLM Tray lift motor
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