AR-D15/D20 EXTERNAL VIEWS AND INTERNAL STRUCTURES 3-2
2. AR-D20
Code
Name
Function
Active condition
Remark
1
TPFD2
Tandem tray paper transport sensor 2
Tandem tray paper transport detection
L : Paper detected
2
TSPD1
Tandem 1 tray
remaining paper quantity sensor
Tandem 1 tray
remaining paper quantity detection
3
TDRS
Side door open/close sensor
Side door open/close detection
H : Door closed
4
MCSPD
MP tray remaining paper quantity sensor MP tray remaining paper quantity detection
5
TPFD3
Tandem tray paper transport sensor 3
Tandem tray paper transport detection
L : Paper detected
6
MCLUD
MP tray upper limit sensor
MP tray upper limit detection
H : Upper limit
detected
7
MCSS1
MP tray rear edge sensor 1
MP tray rear edge size detection
L : When pressed
In MP tray rear
edge size PWB
8
MCSS2
MP tray rear edge sensor 2
MP tray rear edge size detection
L : When pressed
In MP tray rear
edge size PWB
9
MCSS3
MP tray rear edge sensor 3
MP tray rear edge size detection
L : When pressed
In MP tray rear
edge size PWB
10
MCSS4
MP tray rear edge sensor 4
MP tray rear edge size detection
L : When pressed
In MP tray rear
edge size PWB
11
TTSD
Tandem tray open/close sensor
Tandem tray open/close detection
H : Tray closed
12
TLLD2
Tandem 2 tray upper limit sensor
Tandem tray 2 upper limit detection
L : Upper limit
detected
13
TPED2
Tandem 2 tray paper empty sensor
Tandem tray 2 paper empty detection
H : Paper loaded
14
TSPD2
Tandem 2 tray
remaining paper quantity sensor
Tandem 2 tray
remaining paper quantity detection
15
MCPED
MP tray paper empty sensor
MP tray paper empty detection
L : Paper loaded
16
TPFD1
Tandem tray paper transport sensor 1
Tandem tray paper transport detection
L : Paper detected
17
MCPWS
MP tray width sensor
MP tray paper width detection
Slide volume
18
Control PWB
Control PWB
Communication with the machine,
machine operation control
19
TLLD1
Tandem 1 tray upper limit sensor
Tandem tray 1 upper limit detection
L : Upper limit
detected
20
TPED1
Tandem 1 tray paper empty sensor
Tandem tray 1 paper empty detection
H : Paper loaded
21
MP tray rear
edge size PWB
MP tray rear edge size PWB
Multi-purpose tray rear edge size detection
22
Power supply
unit
Power supply unit
Supplies power to the desk and finisher
series options.
Equivalent to the
AR-DC1.
3.TDRS
19.TLUD1
20.TPED1
12.TLUD2
13.TPED2
1.TPFD2
17.MCPWS
16.TPFD1
6.MCLUD
15.MCPED
5.TPFD3
2.TSPD1
4.MCSPD
11.TTSD
14.TSPD2
7.MCSS1
8.MCSS2
10.MCSS4
9.MCSS3
18.
22.Power supply unit
21.MP tray rear edge size PWB
& ! "#$%
