7
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PREVENTIVE MAINTENANCE (PM)
7 - 19
7.6.3 Duplexing unit
Fig. 7-14
Items to check Cleaning
Lubrica
tion/
Coating
Replacement
Operation
check
Parts
list
<P-I>
(x 1,000
sheets)
(x 1,000 drive
counts)
C1 ADU transport roller 1 A R R 18-6
C2 ADU transport roller 2 A R R 18-5
C3 ADU transport roller 3 A R R 18-7
C4 Duplexing bridge transport
roller
A R R 20-12
C5 Pulley stud W1
C6 Paper guide B 19-2