Canon BJC 6000 Service Manual - Page 106

BJ Cartridge Maintenance, c BJ cartridge maintenance

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Part 4: Technical Reference BJC-6000 c) BJ cartridge maintenance By controlling the carriage position, wiping and cleaning operations will be performed on the BJ cartridge. During capping, as the carriage travels left to right, the notch on the carriage causes the purge section wiper flag to move, raising the wiper and capping the cartridge. When the carriage travels right to left, the cartridge is wiped clean, after which the hook unit on the carriage unlocks the wiper latch, lowering wiper. Hook Notch Wiper Latch Wiper Flag Figure 4-27 BJ Cartridge Maintenance 4-34

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c) BJ cartridge maintenance
By controlling the carriage position, wiping and cleaning operations will be
performed on the BJ cartridge.
During capping, as the carriage travels left to right,
the notch on the carriage causes the purge section wiper flag to move, raising the
wiper and capping the cartridge.
When the carriage travels right to left, the cartridge
is wiped clean, after which the hook unit on the carriage unlocks the wiper latch,
lowering wiper.
Part 4: Technical Reference
BJC-6000
4-34
Wiper Flag
Notch
Hook
Wiper Latch
Figure 4-27 BJ Cartridge Maintenance