19
TROUBLESHOOTING TIPS
PROBLEM
SOLUTION
String slips in clamps
String slips in string gripper
To check fuse, remove the power cord and pull the fuse holder straight out. Remove the
fuse from the clips and examine it. If it is burned out, replace it with the spare fuse and
replace the fuse holder in its socket. Supply power to the machine and check for proper
operation. If problems persist, contact Gamma Sports Customer Service at 1-800-333-
0337
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Adjust gap between jaws
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Clean clamp jaws
•
Clean gripper jaws
•
Make sure string is wrapped over
upper gripper jaw before inserting
between gripper jaw plates
String clamp slips on base
•
Clean base of clamp and turntable
glide bars
Electrical system does not function
•
Check power source / voltage setting
•
Check power cord connection
•
Check fuse
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Call Gamma Sports customer service
Gripper will not release string
•
Press & hold the Release Button
LED Display flickers or displays erratic
values
•
Check the 115v/230v Voltage Setting
Switch for proper position
