Konica Minolta bizhub PRO 1050 Service Manual page 47

3. PERIODIC CHECK
F. Maintenance 6 (Every 4,500,000 prints)
No. Unit
classification
1 Vertical Pre-registration clutch /1
conveyance 56AA8201#
section
Pre-registration clutch /2
56AA8201#
Vertical conveyance
clutch
56AA8201#
Paper dust guide brush
assembly
55VA-574#
2 Main body Ozone filter /A
56UA1121#
Ozone filter /K
56UA1128#
Conveyance suction filter
56UA1129#
Developing suction filter
56UA1122#
Cleaning of the cover/
machine internal
G. Maintenance 7 (Every 6,000,000 prints)
No. Unit
classification
1 Charger Charger unit
56UA-250#
2 Developing Developing suction
section assembly
56UA-325#
Developing unit
56UA-300#
3 ADU Cleaning of the ADU
paper reverse sensor /1
Cleaning of the ADU
paper reverse sensor /2
Paper exit roller /1
56UA47432E
Paper exit roller /2 assem-
bly
56UA-035#
ADU acceleration roller
56UA4740#
16
Description Quantity
Cleaning Check Lubrication Replacement
1
1
1
1
2
1
1
1
Description Quantity
Cleaning Check Lubrication Replacement
1
1
1
1
1
1
Field Service Ver3.0 Nov.2006
Implementation classification
Implementation classification
Materials
Tools used
Actual replacement
cycle: 3,000,000
Drum cleaner/
cleaning pad
Materials
Tools used
Blower brush
Actual replacement
cycle: 6,000,000