If You Replace The Low-Voltage Power Supply Pcb Assy; Reset Of Irregular Power Supply Detection Counter - Brother 09055CDN Service Manual

5. IF YOU REPLACE THE LOW-VOLTAGE
POWER SUPPLY PCB ASSY
5.1

Reset of Irregular Power Supply Detection Counter

The irregular power supply detection counter is counted up when the machine detects
irregular power supply. If the counter reaches to the limit, the machine shows the service
error to replace the low-voltage power supply PCB because it might be damaged by recursive
irregular power supply. In this case, if the same power supply is used, the same error might
occur again even if the low-voltage power supply PCB ASSY is replaced. For this reason, be
sure to ask the user to rearrange the installation environment.
Note:
The maintenance driver must have been installed. (Refer to
(1) Press the Menu button and then the Start/Black button while the machine is in the ready
state. Next, press the
The machine displays
(2) Connect the PC to the machine with the USB cable.
(3) Start the "FILEDG32.EXE" and select the "Brother Maintenance USB Printer".
(4) Click the "Brother Maintenance USB Printer" icon to select. Drag the SQWAVE.PJL and
drop it.
button four times to enter the maintenance mode.
on the LCD,
4-11
APPENDIX 3.)
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