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Troubleshooting
7 - 36
OKIOFFICE 44
Service Manual, P/N 59276801
About 60 seconds later
Detach and reattach the
AC power cord.
No
No
See ACTION 7.
Is the fuser unit heater
off?
Is the PRINTER
ALARM 4 message
displayed with a delay?
Is the heater
wire broken?
See ACTION 8.
See ACTION 6.
See ACTION 7.
Replace the heater unit.
See ACTION 9.
No
Yes
Yes
Yes
** PRINTER ALARM 4 **
Fuser unit thermal error
Open and close the Top Cover Assembly
Detach and reattach the
AC power cord.
4: Fuser Unit Thermal Error
Summary of Contents for OKIOFFICE 44
Page 2: ...All specifications are subject to change without notice Service Manual OKIOFFICE 44 59276801...
Page 135: ...Disassembly 4 6 OKIOFFICE 44 Service Manual P N 59276801 Whole Unit Picture FX048 CP4 1 Fig 01...
Page 329: ...Illustrated Parts List D 6 OKIOFFICE 44 Service Manual P N 59276801 Section 2 Printer Unit...
Page 331: ...Illustrated Parts List D 8 OKIOFFICE 44 Service Manual P N 59276801 Section 3 Operator Panel...
Page 351: ...Illustrated Parts List D 28 OKIOFFICE 44 Service Manual P N 59276801 Section 12 Cables...
Page 357: ...Board Layout E 2 OKIOFFICE 44 Service Manual P N 59276801 MEM eps E 2 MEM PCB...
Page 358: ...Board Layout E 3 OKIOFFICE 44 Service Manual P N 59276801 TEL U eps E 3 TEL U PCB...
Page 359: ...Board Layout E 4 OKIOFFICE 44 Service Manual P N 59276801 Hook eps E 4 Hook PCB...
Page 388: ...OKIOFFICE 44 Service Manual Part Number 59276801 Printed in the USA...