2KN/2KP
2-1-21
Figure 2-1-24 Fuser section block diagram
ACPSPWB
EPWB
DCPSPWB
TAB3
TAB1
YC4-1
YC4-4
TAB2
YC2-1
YC11-5
YC12-2
YC10-3
YC10-1
YC12-3
YC12-5
YC1-3
YC1-5
YC1-4
YC11-6
YC11-7
YC2-2
YC6-1
AC LIVE OUT
FCSW
TRC
TRC
TRC
HEATER2
FH-S
FH-M
FTS1
FTS2
FTH-M
FTH-S
FIX TH S SIG
FIX TH M SIG
HEATER1
AC LIVE IN
LIVE OUT
LIVE IN
AC NEUTRAL IN
TAB5
TAB4
AC LIVE IN
AC NEUTRAL OUT
PSW
FWSOL
FIX WEBSOL REM
24V
FRONT COV SIG
M HEATER
REM
L HEATER
REM
S HEATER
REM
FUSER MOT CLK
FH-L
SUB HEATER
FM
DUPPWB
YC4-1
YC2-A2
YC2-A3
YC2-A10
YC2-A9
DUP SDO
DUP SDI
YC2-B10
FUSER MOT ALM
YC2-B11
FUSER MOT REM
YC2-A4
YC2-A8
DUP SCLK
YC2-A5
YC2-A7
DUP RDY
YC2-A6
YC2-A6
DUP SEL
AC
input
Control
circuit
Control
circuit
Control
circuit
Summary of Contents for TASKalfa 620
Page 1: ...SERVICE MANUAL Published in August 2009 842KP112 2KPSM062 Rev 2 TASKalfa 620 820 ...
Page 4: ...This page is intentionally left blank ...
Page 10: ...This page is intentionally left blank ...
Page 144: ...2KN 2KP 1 3 106 This page is intentionally left blank ...
Page 308: ...2KN 2KP 1 5 88 This page is intentionally left blank ...
Page 412: ...2KN 2KP 2 3 60 This page is intentionally left blank ...
Page 435: ...1 1 INSTALLATION GUIDE INSTALLATION GUIDE FOR SIDE FEEDER ...
Page 442: ...INSTALLATION GUIDE FOR LARGE SIZE SIDE FEEDER ...
Page 460: ...INSTALLATION GUIDE FOR DOCUMENT FINISHER ...
Page 475: ...INSTALLATION GUIDE FOR CENTERFOLD UNIT ...
Page 490: ...INSTALLATION GUIDE FOR MULTI JOB TRAY ...
Page 501: ...INSTALLATION GUIDE FOR PUNCH UNIT ...
Page 512: ...INSTALLATION GUIDE FOR STOPPER GUIDE ...
Page 515: ...INSTALLATION GUIDE FOR PRINTING SYSTEM ...
Page 518: ...INSTALLATION GUIDE FOR SCAN SYSTEM ...
Page 520: ......
Page 521: ......