Sharp MX-M266N

MX-M316N EXTERNAL VIEW AND INTERNAL STRUCTURE 4 – 9
7. Sensor
A. MX-M316N/M266N/M315N/M315U/M356N/
M356U
B. MX-M265N/M265U
No. Name Code Function and operation
1 Scanner home
position sensor
MHPS Detects the scanner home
position.
2 Paper size detection
trigger sensor
OCSW Detects generation of the paper
size detection trigger signal.
3 Toner motor sensor TM_CO
UNT
Detects the rotation of the toner
motor.
4 Temperature sensor/
Humidity sensor
TH_RA/
HUD_RA
Machine temperature/humidity
detection
5 Manual paper feed
tray empty sensor 1
MTOP1 Manual feed tray position
detection
6 Manual paper feed
tray empty sensor 2
MTOP2 Manual feed tray position
detection
7 Manual feed length
detection sensor 1
MPLD1 Manual feed paper length
detection
8 Manual feed width
detection sensor
MPWD Manual feed paper width
detection
9 Manual feed paper
empty sensor
MPED Manual feed paper empty
detection
10 Shifter home position
sensor
SHPOS Shifter home position sensor
detection
11 1st paper exit sensor POD1 1st paper exit detection
12 1st exit tray full
detection sensor
TFD1 1st exit tray full detection
13 Paper exit
divergence detection
POSD Paper transport detection
14 Thermistor TH_UM/
TH_US
Fusing temperature detection
15 Thermostat RDTCT Fusing section abnormally high
temperature detection
16 Paper in sensor PPD1 Paper transport detection
17 1st tray (paper tray)
detection
C1SS 1st tray (paper tray) empty
detection
18 Paper feed tray 1
upper limit detector
C1LUD This detector detects when the
tray in paper feed tray 1
reaches its upper limit.
19 Paper feed tray 1
paper empty detector
C1PED Detects paper empty in Paper
feed tray 1
20 Toner density sensor TCS Detects the toner density in the
developing unit.
21 Paper feed tray 2
upper limit detector
C2LUD This detector detects when the
tray in paper feed tray 2
reaches its upper limit.
22 2nd tray paper pass
sensor
C2PFD 2nd tray paper pass
23 Paper feed tray 2
paper empty detector
C2PED Detects paper empty in Paper
feed tray 2
21
23
22
1
3
11
12
13
4
14
17
18
16
10
9
20
8
6
7
5
19
15
2
No. Name Code Function and operation
1 Scanner home
position sensor
MHPS Detects the scanner home
position.
2 Paper size detection
trigger sensor
OCSW Detects generation of the paper
size detection trigger signal.
3 Toner motor sensor TM_CO
UNT
Detects the rotation of the toner
motor.
4 Temperature sensor/
Humidity sensor
TH_RA/
HUD_RA
Machine temperature/humidity
detection
5 Manual paper feed
tray empty sensor 1
MTOP1 Manual feed tray position
detection
6 Manual paper feed
tray empty sensor 2
MTOP2 Manual feed tray position
detection
7 Manual feed length
detection sensor 1
MPLD1 Manual feed paper length
detection
8 Manual feed width
detection sensor
MPWD Manual feed paper width
detection
9 Manual feed paper
empty sensor
MPED Manual feed paper empty
detection
10 Shifter home position
sensor
SHPOS Shifter home position sensor
detection
11 1st paper exit sensor POD1 1st paper exit detection
12 1st exit tray full
detection sensor
TFD1 1st exit tray full detection
13 Paper exit
divergence detection
POSD Paper transport detection
14 Thermistor TH_UM/
TH_US
Fusing temperature detection
15 Thermostat RDTCT Fusing section abnormally high
temperature detection
16 Paper in sensor PPD1 Paper transport detection
17 1st tray (paper tray)
detection
C1SS 1st tray (paper tray) empty
detection
18 Paper feed tray
upper limit detector
C1LUD This detector detects when the
tray in paper feed tray reaches
its upper limit.
19 Paper feed tray 1
paper empty detector
C1PED Detects paper empty in Paper
feed tray 1
20 Toner density sensor TCS Detects the toner density in the
developing unit.
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3
11
12
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4
14
17
18
16
10
9
20
8
6
7
5
19
15
2
1
: ‘15/Aug.
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