Roland VersaUV LEJ-640 Service Notes page 265

Press the [ENTER] key to restart Aging.
16
Insert a wrench through the holes on the side frame
17
and adjust the belt position turning screw 1 and 2 as
follows.
Belt leans to the front side of the machine
-Turn the screw 1 carefully in CW to press it to the
Idle Pulley Holder.
* Make sure to have a gap of 3mm between screw
2 and Idle Pulley Holder when turning screw 1.
Belt leans to the rear side of the machine
-Turn the screw 2 carefully in CW to press it to the
Idle Pulley Holder.
* Make sure to have a gap of 3mm between the screw
1 and Idle Pulley Holder when turning screw 2.
AGING
SCAN
Screw1
Screw1
Screw1
Screw2
4-57
[ ]
Idle Pulley
Not touching the fl anges
Touching the fl ange
on the FRONT side of machine
Touching the fl ange
on the REAR side of machine