Service
Manual
9406
Description
The revering and gentle action of the machine are
controlled by the reverser. This contains a reversing
cylinder with permanent cams which actuate the
making and breaking contacts. The reversing cylinder
is driven by a synchronised motor which rotates once
in 3 minutes.
Repair instructions
Checking the reverser motor
•
A complete motor can only rotate in one direction.
If the reverser motor is live but the motor is not
running, replace the motor.
•
Remove the clamp which holds the motor.
•
Mark up the push ons of the motor connections
and remove them.
•
Replace the motor with a new one. Check that the
cogs enter the reverser correctly.
•
Connect the cables and put back the clamp.
If the motor runs but the reverser cylinder does not
advance, change the entire reverser as this has an
internal fault.
No other measures are recommended for the
reverser.
24. Reverser
24
Syncronised motor
Clamp
1
