Page 1
Chapter 10 Maintenance
10-1. Replacement cycle................................. 10-1
10-2. Maintenance ........................................... 10-2
Page 2
1
10-1. Replacement cycle
Chapter 10 Maintenance
10
2114123
1
9
5
6
8
Part name
Replacement
guideline
1 Drum unit 25K
2 Developing unit 25K
3 Ozone filter 50K
4 Fusing cleaning pad 5K
5 Heat roller 75K
6 Pressure (rubber) roller 75K
7 Transfer roller 75K
8 Paper feed (segment) roller 75K
9 Fusing heat roller drive gear 75K
10 Slip roller 50K
11 SDH paper feed roller 50K
12 SDH separation roller 50K
7
Part list name
Filter (ozone)
Felt Ass'y
Roller (heat)
Roller (pressure)
Roller assembly (TC)
Roller assembly (segment)
Gear (heat roller)
Roller assembly (slip)
Roller assembly (PF1)
Roller assembly (PF2)
Roller (separate) assembly
Remarks
Product handling
Product handling
Enclosed with 5K toner kit
Same replacement cycle for option CF
Forward run roller
Brake roller
MODEL
1312
MANUAL
SERVICE HANDBOOK
REVISED EDITION
10-1
1
DATA
May.1999
PAGE
10-1
METHOD
REPLACEMENT
Page 3
Chapter 10 Maintenance
10-2. Maintenance
When visiting the user for service call, recommend cleaning the places as shown below to maintenance the machine.
14
15 17
76 1162
8 9 3
10
5
5
5
4
4
4
11
12
Cleaning place
1 Platen sheet
2 Platen glass
3 Reflector
4 No. 1, No. 3 and No. 5 mirrors
5 No. 2, No. 4 and No. 6 mirrors
6 Under recycle pipe
7 Under developing unit, around regist roller
8 Transfer roller, and around transfer roller
9 Conveyance guide
10 Ozone filter
11 Heat roller
12 Pressure(rubber) roller
1
13 Paper feed (segment) roller
14 Slip roller
15 Regist roller
16 SDH paper feed roller
17 SDH separation roller
13
Cleaning tools
Soft cloth
Soft cloth
Soft cloth
Soft cloth
Soft cloth
Soft cloth, cleaner
Soft cloth, cleaner
Soft cloth, cleaner
Soft cloth, cleaner
Air brush
Soft cloth, silicon oil
Fixing roller cleaning sheet
Soft cloth, alcohol
Soft cloth, alcohol
Soft cloth, alcohol
Soft cloth, alcohol
Soft cloth, alcohol
MODEL
1312
MANUAL
SERVICE HANDBOOK
REVISED EDITION
10-2
1
DATA
May.1999
PAGE
10-2
METHOD
REPLACEMENT
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