13
Troubleshooting:
Condition
Possible Causes
Roller not vibrating (foot pedal
activated)
Low roller speed – Adjust roller
speed
Roller not adjusted: Hold the handle
base with your left hand and with your
right hand rotate the tip part of the hand
piece and rotate it counter clockwise
until the roller stop to vibrate. Now
start turning the handle tip clockwise
until the roller starts vibrating.
Roller stops vibrating during work
Low roller speed – Adjust roller
speed
While pressing the foot pedal release
the roller tip by pulling it gently out
and releasing (Hold the roller from
its sides)
