Canon BJC 50 Service Manual - Page 96

Canon BJC 50 - Color Inkjet Printer Manual

Page 96 highlights

Part 4: Technical Reference BJC-50 1.6 Power Off Operation Flow Indicator blinks Finish the cleaning and paper feeding operation before turning off Motor, BJ cartridge, and buzzers are all off Paper feed motor, initialization operation Carriage initialization Paper delivery operation Paper delivery operation Cleaning Capping with no head (To prevent backward flow in the cylinder) Paper delivery operation Capping Carriage initialization Air suction Capping Indicator off MPU/Printer controller section initialization END Figure 4-5 Power Off Operation Flow When the printer is turned off by unplugging the DC power cord, the power off operation is interrupted and stopped. Head capping might not be completed. Turn on the printer and turn it off using the POWER button and then unplug the DC power cord. 4-8

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1.6 Power Off Operation Flow
When the printer is turned off by unplugging the DC power cord, the
power off operation is interrupted and stopped.
Head capping might not
be completed.
Turn on the printer and turn it off using the
POWER
button and then unplug the DC power cord.
Part 4: Technical Reference
BJC-50
4-8
Finish the cleaning and paper feeding
operation before turning off
Indicator blinks
Motor, BJ cartridge, and buzzers are all off
<In case it is not capped>
Paper feed motor, initialization operation
<In case of cartridge replacement mode>
<No cartridge>
<With cartridge>
Indicator off
END
MPU/Printer controller
section initialization
Capping with no head
(To prevent backward
flow in the cylinder)
Carriage initialization
Paper delivery operation
Paper delivery operation
Carriage initialization
Air suction
Capping
Paper delivery operation
Cleaning
Capping
Figure 4-5 Power Off Operation Flow