Place the inner Dataset® arm at upward position “1.” Tap the foot pedal once or 
press “Enter Cal Step.”  
NOTE:  If the inner Dataset® arm is unstable while entering any 
step, a long, high-pitched tone will sound to advise that the 
step has NOT been entered. Stabilize the arm and re-enter 
the step. 
Place the inner Dataset® arm at upward position “2.” Tap the foot pedal once or 
press “Enter Cal Step.” 
Place the inner Dataset® arm at upward position “3.” Tap the foot pedal once or 
press “Enter Cal Step.” 
GSP9720JLR Wheel Balancer Operation Instructions  Calibration and Maintenance 
 123