Colortrac SmartLF Ci 40, Service Manual

Page: 42 / 101

Page 42
Ci Scanner Service Manual
4. To replace the timing belt
loop the replacement belt
over the motor pulley first
and feed the belt over the
top of the roller pulley.
Make sure the belt goes
under the tension bar while
doing this. Turn the pulley
anti-clockwise until the belt
is fully on.
5. Using one finger, apply
pressure on the tension
bar to remove any slack in
the belt. Tighten the nut
on the end of the tension
bar to lock it to position. Do
not over tighten the nut as
this may damage the
thread on the tension bar
and will need replacing.
NOTE: The tension of the belt is to stop
the teeth of the belt from slipping over
the teeth of the pulleys. Do not make
the tension too tight.
6. Replace the Left end cover
as in Chapter 11.1.