Sharp MX-M550U Service Manual page 103

1 MOTOR (T) Motor top speed
2 MOTOR (H) Motor high speed
3 MOTOR (L) Motor low speed
4 STRBC Document transport brake clutch
5 STRC Document feed transport clutch
6 SPFC Document feed clutch
7 SRRC Document resist clutch
8 SRRBC Document resist brake clutch
9 STRRC Document feed resist clutch
10 STRRBC Document feed resist brake clutch
11 STMPS Stamp solenoid
12 SLUM Lift up motor
13 SPFFAN SPF fan motor
SIMULATION 2-3
SPF LOAD TEST. SELECT 1-13, AND PRESS START.
1.MOTOR(T) 2.MOTOR(H) 3.MOTOR(L)
4.STRBC 5.STRC
8.SRRBC 9.STRRC
12.SLUM 13.SPFFAN
3
3-2
Purpose Operation test/Check
Function (Purpose) Used to check the operation of sensor and
detector in the finisher and the related cir-
cuit.
Section Finisher
Operation/Procedure
The operating conditions of the sensors and detectors are dis-
played.
The active sensors and detectors are highlighted.
PI1 Entry port paper detection
PI1P Punch side resist HP detection
PI1S Paper holding plate motor clock
detection
PI2P Punch motor clock detection
PI2S Front door open detection
PI3 Paper exit detection
PI3P Punch HP detection
PI3S Paper exit cover open detection
PI4S Paper folding motor clock detection
PI5 Shutter open detection
PI5S Alignment plate HP detection
PI6 Alignment guide HP detection
PI6S Saddle tray paper detection
PI7 Staple shift HP detection
PI7S Paper positioning plate HP
detection
PI8 Tray 1 HP detection
PI8S Paper positioning plate HP
detection
PI9 Tray 1 lift motor clock detection 1
PI9S Entry port cover open detection
PI10 Paper exit motor clock detection
PI11 Tray 1 paper detection
2
6.SPFC 7.SRRC
10.STRRBC 11.STMPS
When the punch unit is
installed
When the saddle unit is
installed
When the punch unit is
installed
When the saddle unit is
installed
When the punch unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
MX-M700N SIMULATION 7 – 9
PI11S Saddle paper exit detection
PI12 Tray 2 paper detection
PI12S Semi-circular roller phase detection
PI13S Guide HP detection
PI14 Buffer path detection
PI14S Paper holding plate lead edge
position detection
PI15 Finisher joint detection
PI15S Paper holding plate lead edge
position detection
PI16 Door open detection
PI17 Buffer path entry port paper
detection
PI17S Vertical path paper detection
PI18 Oscillating guide open detection
PI18S Saddle No. 1 paper detection
PI19 Tray lift motor clock detection 2
PI19S Saddle No. 2 paper detection
PI20 Oscillation guide clock detection
PI20S Saddle No. 3 paper detection
PI21 Staple lead edge detection
PI21S Paper folding HP detection
PI22 Staple drive HP detection
PI23 Tray 2 lift motor clock detection 1
PI24 Tray 2 lift motor clock detection 2
PI25 Tray 2 HP detection
MS1 Front door / Upper door open
detection
MS1S Saddle entry port door detection
MS2 Oscillation guide close detection
MS2P Punch front door open detection
MS2S Front door open detection
MS3 Safety area detection
MS3S Paper exit door open detection
MS4 Shutter close detection
MS4S Saddle staple presence detection 2
MS5S Stitch operation HP detection 2
MS6S Saddle staple presence detection 1
MS7 Cartridge detection
MS7S Stitch operation HP detection 1
MS8 Staple empty detection
MS9 Tray approaching detection
SIMULATION 3-2
FINISHER SENSOR CHECK.
PI10 PI20 PI19
PI17 PI12 PI11
PI8 PI6 PI7
PI15 MS9 PI24
(PI2P) (MS2P) (PI1P) (PI3P)
<PI11S><PI15S><PI5S> <PI14S><PI1S> <PI4S> <PI13S>
<PI12S><PI17S><PI7S> <PI18S><PI6S> <PI8S><MS7S>
<MS5S><PI20S><PI19S><PI21S><MS3S><PI9S> <PI2S>
<PI3S> <MS2S><MS1S><MS6S><MS4S>
( ) : Added when the punch unit is installed.
< > : Added when the saddle unit is installed.
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the punch unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
When the saddle unit is
installed
PI9 PI22 PI1 PI14 PI3
MS8 PI21 MS7 PI18 PI5
MS2 MS4 MS1 MS3 PI16
PI23 PI25