CANON BJC8200
Manual de Servicio

Part 2: MAINTENANCE

BJC-8200

2.3 Precautions for Disassembling and Reassembling the Printer
Note the following when disassembling or reassembling the printer. When disassembling or reassembling the printer, refer to the parts catalog. The numbers in the parts catalog illustrations indicate the disassembly sequence.

2.3.1 Unlocking the carriage
When the printer is shipped from the factory (or when the cartridge is installed and the power has been turned off normally), the carriage is locked in the capping position to secure the cartridge during transportation. When the printer is powered on properly, the carriage is unlocked automatically. If the printer cannot be powered on normally, it will be necessary to manually unlock the carriage. This can be done by turning the gear of the purge unit in the direction of the arrow by finger, as shown in Figure 2-5 Unlocking the Carriage.

Figure 2-5 Unlocking the Carriage 2.3.2 Removing/installing self tap screws
The printer unit is secured to the lower case with tap screws. Once the tap screws have been removed, pieces of the molding remain attached to the screw threads. Reinstalling the tap screws in this condition can damage the screw threads. To prevent this, when reinstalling screws, remove the remains in advance or, where possible, use new screws. Also, blow away any remains on the mold before reinstalling the tap screws.

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