Motor, Solenoid, Clutch; Sensor - Sharp AR-5127 Service Manual

4. Motor, Solenoid, Clutch

17
16
15
14
No. Name
1 Mirror motor
2 Shifter motor
3 Duplex motor
4 Cooling fan
5 Main motor
6 PS clutch
7 Manual paper feed
solenoid
8 Manual paper feed
clutch
9 Paper feed transfer
clutch
10 Paper feed clutch
11 Cassette lift-up motor
12 Paper feed solenoid
13 2nd cassette paper
feed solenoid
14 Toner motor
15 Separation pawl
solenoid
16 Exhaust fan motor
17 Intake fan motor
1
2
5
10
11
12
13
Code Function and operation
MIRM Optical mirror base drive
SFTM Shifter drive
Duplex paper switching
DPXM
and exit roller
Cools the inside of the
TFAN
unit.
MM Main drive
PSRSOL Main unit paper feed
Manual paper feed
solenoid
Manual paper feed
HPSOL
clutch
Paper feed transfer
clutch
PCL1H Paper feed roller drive
LUM1H Cassette paper lift-up
Solenoid for the paper
PCS1H
feed from the cassette
TM Toner supply
PREMS Separation pawl
OL operation solenoid
Cools the inside of the
PSFAN
unit.
AR-5127 EXTERNAL VIEW AND INTERNAL STRUCTURE 6 - 3

5. Sensor

1
3
4
6 26
7
8
25
9
24
23
27
No. Name
1 Original size sensor
2 Mirror home position
sensor
3 Document cover
sensor
4 Document size sensor
5 1st paper exit sensor
6 Shifter home position
sensor
7 Paper exit sensor
(DUP side)
8 Thermistor
9 Thermostat
10 Manual feed paper
entry sensor
11 1st cassette (paper
tray) detection
12 Manual feed paper
empty sensor
13 2nd cassette (paper
tray) detection
14 Manual feed width
detection volume
15 Manual paper feed
tray empty sensor 2
16 Manual paper feed
tray empty sensor 1
17 Manual feed length
detection sensor 2
18 Manual feed length
detection sensor 1
2
3
4
22
21
20
19
Code
DSIN0 Document size
detection
MHPS Mirror (scanner)
home position
detection
OCCOVER Document cover
open/close detection
DSIN3 Document size
detection
POUT 1st paper exit
detection
SFTHP Shifter home position
sensor detection
PDPX Paper exit detection
RTHIN Fusing temperature
detection
Abnormal high
temperature detection
in the fusing section
HPIN Sensor of paper entry
from the manual
paper feed tray, the
2nd/multi-stage desk,
or the DUP
CSS1 1st cassette (paper
tray) empty detection
HPEMPTY Manual feed paper
empty detection
CSS1A 2nd cassette (paper
tray) empty detection
HPWS Manual feed paper
width detection
HPTRAY2 Manual feed tray
position detection
HPTRAY1 Manual feed tray
position detection
HPSIZE2 Manual feed paper
length detection
HPSIZE1 Manual feed paper
length detection
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Function and
operation