Service manual

Page 65 of 151

• Push the drive belt into the belt groove as

shown

in the diagram so that the belt can be

loosened.

• Remove driven pulley. Do not remove drive

belt.

• Remove the drive belt from the groove of

driven

pulley.

Inspection

• Check the drive belt for crack or wear.

Replace it

if necessary.

• Measure the width of drive belt as diagram

shown.

Service Limit: 22.5 mm

• Replace the belt if exceeds the service limit.

The surfaces of drive belt or pulley must be

free of grease. Clean up all grease or dirt

before installation.

Installation

• Pull out the driven face to keep it from closing.

• Be careful not to press the friction plate too hard

to avoid warping or damage.

• Install the drive belt onto driven pulley.

• Install the driven pulley with the belt already

installed onto drive shaft.

• On the other end of the drive belt, install the

movable drive face.