Duplex Unit - Minolta Di 620 Manual

1155SBM2200A

DUPLEX UNIT

22
The Duplex Unit is driven by two motors: the Fusing Motor and the Vertical Trans-
port Motor. Fusing Motor drives Horizontal Roller #1 by gear train, and Horizontal
Roller #1 drives Horizontal Roller #2 by means of a timing belt. The sheet coming
from the Transport Section is carried first by Roller #1 and then by Roller #2.
The sheet then moves to Horizontal Transport Roller #3. Vertical Transport Motor
drives Transport Roller #4 drives Horizontal Transport Roller #3 by means of a tim-
ing belt. The action of the duplex rollers transports the sheet up to the Transport
Roller.
Duplex Unit Horizontal Entry
Transport Sensor (PC13)
Fusing Motor
(M3)
Horizontal Transport
Roller #1
Duplex Unit Horizontal
Transport Sensor (PC12)
Duplex Unit Horizontal Transport
Jam Sensor (PC56)
Vertical Transport Motor
(M22)
M-130
1155M029AA
Horizontal Transport
Roller #4
Horizontal Transport
Roller #3
Horizontal Transport
Roller #2
1155M030AA