Canon BJC6500 Service Manual - Page 30

Disassembly And Reassembly - bjc troubleshooting

Page 30 highlights

Part 2: MAINTENANCE BJC-6500 2. DISASSEMBLY AND REASSEMBLY 2.1 List of Tools Ordinary Tools Phillips screwdriver Phillips screwdriver (about 38 mm long) Blade screwdriver Long-nose pliers Tweezers Flat brush Oil applicator Multimeter Paperclip (diameter 1.27 mm) Note For removing and replacing screws For removing and replacing screws for the control board For removing plastic parts For removing and replacing springs For removing and installing flexible cables For applying grease (one per grease type) For applying FLOIL 946P For troubleshooting Substitute for Lock Pin QY9-0053 Special Tools (part no.) 1.9-mm gap gauge (QY9-0038-000) 0.5-mm gap gauge (QY9-0001-000) Tension spring (QY9-0052-000) Lock pin (QY9-0053-000) MOLYKOTE PG-641 grease (CK-0562-000) FLOIL 946P grease (QY9-0045-000) Note One for head gap adjustment (see Page 2-17) One for head gap adjustment (see Page 2-17) For carriage belt tension adjustment (see Page 2-13) For matching gear-phase of the ASF drive switching unit (see Page 2-15) For application to specified locations (see Page 2-10) For application to specified locations (see Page 2-10) 2-2

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2. DISASSEMBLY AND REASSEMBLY
2.1 List of Tools
Ordinary Tools
Note
Phillips screwdriver
For removing and replacing screws
Phillips screwdriver
For removing and replacing screws for the control board
(about 38 mm long)
Blade screwdriver
For removing plastic parts
Long-nose pliers
For removing and replacing springs
Tweezers
For removing and installing flexible cables
Flat brush
For applying grease (one per grease type)
Oil applicator
For applying FLOIL 946P
Multimeter
For troubleshooting
Paperclip (diameter 1.27 mm)
Substitute for Lock Pin QY9-0053
Special Tools (part no.)
Note
1.9-mm gap gauge
One for head gap adjustment (
see Page 2-17
)
(QY9-0038-000)
0.5-mm gap gauge
One for head gap adjustment (
see Page 2-17
)
(QY9-0001-000)
Tension spring
For carriage belt tension adjustment (
see Page 2-13
)
(QY9-0052-000)
Lock pin
For matching gear-phase of the ASF drive switching unit
(QY9-0053-000)
(
see Page 2-15
)
MOLYKOTE PG-641 grease
For application to specified locations (
see Page 2-10
)
(CK-0562-000)
FLOIL 946P grease
For application to specified locations (
see Page 2-10
)
(QY9-0045-000)
Part 2: MAINTENANCE
BJC-6500
2-2