Panasonic UF-5500 Service Manual page 149

A
YES
Check the driving block.
Rotation OK?
YES
Replace the separation roller.
Depending on the circumstances, change the roller,
one-way spring gear, etc., as well as the other
rollers or parts.
CROSS REFERENCE:
Motor Section (P.174)
Is distortion or broken
NO
gear found by visual
check?
Fig. b
OK?
YES
Check the connector for the
motor and circuit wiring.
Go to MOTOR
Go to
Section.
MOTOR SECTION.
OK?
YES
Replace the motor.
When confirming if the characters are
extended or distorted on,if the feed problem
occurs,use this test chart.
149
UF-5500 / 4500
NO
Replace the gear.
NO
Replace or fix.
(Fig b)