Blown Fuse Conditions; B044/B045/B046 Models - Gestetner B130 Service Manual

4.2.3 BLOWN FUSE CONDITIONS

All of these fuses are on the power supply unit.
B129/B130/B168/B169:
Fuse
120 V
FU1 15A/125V
6.3A/250V
FU2
B044/B045/B046:
Fuse
120 V
Power Supply Board
FU1 12 A/125 V
F2 1 A/250 V
F3 4 A/250 V
F201 5 A/250 V
4.3 LED DISPLAY
4.3.1 BICU (B129/B130/B168/B169 ONLY)
Number
LED 2 LED 2 blinks in normal operation.
4.4 DUMPING THE FUSER TEMPERATURE LOG
NOTE: B044/B045/B046 Only
The FCU monitors the fuser temperature and maintains a log of the most recent
temperature values. If a heating-related SC error occurs (error code "9-22"; SCs
541 to 552), you may wish to print out a dump of the logged data before clearing
the SC condition. The printout can then be submitted for analysis.
To dump the log, proceed as follows.
1. Before clearing the SC, use SP7-955 to write "02h" into address 40191C. This
freezes the log data.
2. Clear the SC.
3. Use SP-992 setting "3" (
410CFF.
4. Use SP7-955 to write "00h" into 40191C. This will restart temperature logging.
SM
CÓPIA NÃO CONTROLADA
Rating
220 – 240 V
8A/250 V No response
3.15A/250V No response
Rating
220 – 240 V
6.3 A/250 V No response.
Anti-condensation heater (option) does not turn
1 A/250 V
on.
2 A/250 V No response.
5 A/250 V No response.
5.1.5) to print out a dump of addresses 401900 to
4-19
CÓPIA NÃO CONTROLADA
At main switch ON
At main switch ON
Function
B129 Series/B044 Series
LED DISPLAY