Chapter 8 Maintenance and Inspection8.6 Replacement of Timing Belt
290
[Y-axis Step (8)]
Check the belt tention.
Tension to Pass: Refer to documents
described in Pg. 279
to 280
[Measurement equipment:
Sonic belt tension meter]
<Caution>
The belt tension will be reduced to
the half of the tension applied at
installation.
[Y-axis Step (9)]
Assemble back each component in the back order of the procedures.
When installing Motor Cover Y, pay attention to the slits on “Rubber Part (1)” and “Rubber Part
(2)” so Motor Cover Y will be hanged on them. Also, pay attention not to pinch the cables when
installing Motor Cover Y.
[Tools: Hexagon wrench, Phillips screwdriver]
Rubber Part (1)
Rubber Part (2)