AR-D29
DISASSEMBLY AND ASSEMBLY, MAINTENANCE
7 – 4
3) Disengage the roller hook, and remove the roller.
*
When installing the roller, check to ensure that the hook is securely
engaged in the groove.
4) After removing the roller, remove the torque limiter.
*
When installing the torque limiter, check to ensure that the pin is
fully inserted into the torque limiter groove.
a-5. Belts
1) Remove the paper feed unit.
2) Remove the pickup roller and paper feed roller.
a-6. Upper limit sensor
a-7. Paper empty sensor
a-8. Paper transport sensor
a-9. Side door open/close sensor
1) Remove the paper feed unit.
a-10. Transfer rollers
1) Remove the paper feed unit.
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b
a
a
a
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4)
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4)
4)
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b
b
a
b
