25
Chap.2
z
Paper Feed Unit
(7) Elevator Upper Switch
Description
The feed tray stops when the angle that is attached to
the chain that raises and lowers the feed tray turns the
micro switch on.
The feed tray is determined to be at its upper limit when
the micro switch is on, and the feed tray will not rise
any higher.
Circuit diagram
Elevator Upper SW
PURPLE
PURPLE
CN4-3
-4
Elevator Upper SW
5V
GND
GND
CN1-9
CN1-9
-1
1
-12
CN1
1-10
-1
1
-12
-17
ELEVATOR UPPER SW
LA028
Feed P.W.B. unit
N4-V303*
Main P.W.B. unit
N4-V300*
0
5V
5V
ON:0V
OFF:5V
Содержание DC-545HC
Страница 3: ......
Страница 9: ...6 Safety instructions...
Страница 14: ...11 x Dimensions Chap 1 x Dimensions...
Страница 34: ...31 Chap 2 x CCD Mechanism CN5 1 CN5 10 Main P W B unit N4 V300 CCD unit N4 X103 Circuit diagram...
Страница 95: ...92 Chap 3 Electric Section MEMO...
Страница 125: ...122 Chap 5 x Periodic Maintenance Check List MEMO...
Страница 174: ......
Страница 175: ...Reproduction prohibited 1st printing February 2003 Issued by DUPLO SEIKO CORPORATION PRINTED IN JAPAN...