Toshiba 8070 Service Manual page 200

(3) Rotate the drive roller in the direction of the ar-
row in the diagram.
(4) Draw out the transfer belt.
Notes: 1. Attach the belt so that the belt travels along
the center of the inside of the housing.
2. Do not touch the belt surface directly with
your hands.
3. The drive roller support bracket fasten-
ing screw on the front side is also used
for connecting the earth lead. Pay atten-
tion to the direction of the terminal.
4. When installing the transfer belt support/
power supply section onto the cleaning
section, take care to prevent the recov-
ery mylar on the cleaning section from
being turned over.
[D] Transfer belt power supply roller
(1) Remove the transfer belt.
(2) Remove the 2 stop rings on the power supply
drive roller shaft.
(3) Remove the 2 holders and 2 springs.
(4) Draw out the power supply roller temporarily to
the front, remove the rear side shaft, and re-
place the power supply roller.
Notes: 1. When replacing the power supply roller,
take care not to scratch or leave any
knock marks on the roller surface.
2. Make sure that the two stop rings are
firmly fitted in the groove.
3. Make sure that the spring is firmly fitted
on the upper and lower projections.
4. After assembly, make sure that the power
supply roller rotates smoothly, and moves
vertically smoothly by the spring.
5. Do not touch the surface of the power
supply roller directly with your hands.
Mar. 1999 © TOSHIBA TEC 11 - 7 6570/5570 TRANSFER/TRANSPORT UNIT
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