Read Sharp AR-M550 (serv.man10) Service Manual online
AR-M550/M620 EXTERNAL VIEW AND INTERNAL STRUCTURE 5 - 11
C. Clutch/solenoid
Code
Signal
name
Name
Function/Operation
Type
MODEL
NOTE
DGS
DGS
Paper exit gate solenoid
Paper exit gate drive
Electromagnetic
solenoid
solenoid
DSKLS
DSKLS
Paper guide lock solenoid
Lock the horizontal transport
paper guide.
paper guide.
Electromagnetic
solenoid
solenoid
DSKPFC1
DSKPFC1
Paper feed tray 3/4 paper
transport clutch 1
transport clutch 1
Paper feed tray 3/4 section
paper transport roller ON/OFF
control
paper transport roller ON/OFF
control
Electromagnetic
clutch
clutch
DSKPFC2
DSKPFC2
Paper feed tray 3/4 paper
transport clutch 2
transport clutch 2
Paper transport roller 11 ON/
OFF control
OFF control
Electromagnetic
clutch
clutch
HPFC
HPFC
Horizontal paper transport
clutch
clutch
Manual paper feed, paper feed
tray 1 section paper transport
roller ON/OFF control
tray 1 section paper transport
roller ON/OFF control
Electromagnetic
clutch
clutch
M1PFC
M1PFC
Paper feed clutch (Paper
feed tray 3)
feed tray 3)
Paper freed tray 3 section roller
ON/OFF control
ON/OFF control
Electromagnetic
clutch
clutch
M1PUS
M1PUS
Paper pickup solenoid
(Paper feed tray 3)
(Paper feed tray 3)
Presses the paper pickup roller
onto paper.
onto paper.
Electromagnetic
solenoid
solenoid
M2PFC
M2PFC
Paper feed clutch (Paper
feed tray 4)
feed tray 4)
Paper freed tray 4 section roller
ON/OFF control
ON/OFF control
Electromagnetic
clutch
clutch
M2PUS
M2PUS
Paper pickup solenoid
(Paper feed tray 4)
(Paper feed tray 4)
Presses the paper pickup roller
onto paper.
onto paper.
Electromagnetic
solenoid
solenoid
MFPUS
MFPUS
Paper pickup solenoid
(Manual paper feed)
(Manual paper feed)
Presses the paper pickup roller
onto paper.
onto paper.
Electromagnetic
solenoid
solenoid
MPFC
MPFC
Paper feed clutch (Manual
paper feed)
paper feed)
Manual paper feed section paper
feed roller ON/OFF control
feed roller ON/OFF control
Electromagnetic
clutch
clutch
MPFGS
MPFGS
Manual paper feed gate
solenoid
solenoid
Manual feed gate solenoid open/
close control
close control
Electromagnetic
solenoid
solenoid
PSBC
PSBC
Resist roller brake clutch
Resist roller braking
Electromagnetic
clutch
clutch
PSPS
PSPS
Separation solenoid
OPC drum separation pawl drive
Electromagnetic
solenoid
solenoid
RRC
RRC
Resist roller clutch
Resist roller ON/OFF control
Electromagnetic
clutch
clutch
SPFC
SPFC
SPF paper feed clutch
SPF paper feed section roller
ON/OFF control
ON/OFF control
Electromagnetic
clutch
clutch
MPFC
HPFC
T2PFC
MFPUS
MPFGS
T2PUS
STRC
STRBC
SRRC
SRRBC
DSKLS
M1PFC
T1PFC
PSBC
RRC
DSKPFC1
M2PFC
M1PUS
T1PUS
DSKPFC2
DGS
PSPS
PSPS
STRRBC
STRRC
SPFC
M2PUS
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