Roland XR-640 - Page 92

3
Maintenance
Replacing Consumable Parts
90

When the screen shown on the left appears, open the
cover R.
Remove the screws, lift the cover R in the direction of
, and then pull it out in the direction of .
Preparations are complete when this screen appears.

Touch the location shown in the gure to
discharge any static electricity.
2. Replace the wiper.

Detach the old wiper.
OPEN COVER R
FINISHED?
Pull up and out.
Detach the hook.
Hitching the tweezers to the hole on
the wiper makes the removal easier.
Tweezers
(included part)
Hook
Screw