Press the green “START” button with the safety hood in the raised position and the 
GSP9720JLR will find the TDC for the right weight plane. 
Attach the weight amount shown on the LCD for the right weight plane to the outer 
rim of the wheel. 
NOTE:  If optional HammerHead™ TCD weight locator is installed, 
the weight should be applied at the location marked by the 
laser. Refer to “3.23 Optional HammerHead™ TDC Laser 
Adhesive Weight Locator,” on page 76.
If necessary, use the right “ ” to split the weight. Refer to “Split Weight® 
Feature,” page 66.
Left and right weight plane displays should show “OK” after checkspin. 
STANDARD balancing procedure is complete. 
MIXED WEIGHTS Balancing Procedure  
Using a Combination of Clip-On & Adhesive Weights 
Verify that the wheel is clean and free of debris. 
Remove all previous weights. 
Mount tire/wheel assembly. Refer to “Mounting the Wheel on the Spindle Shaft,”  
page 25.
Press 
. Use the arrows to select “MIXED WEIGHTS BALANCE” and press 
“OK.”
Select either grams or ounces by rotating the control knob and highlighting either  
“g” or “oz.”  
Select “DYNAMIC” by rotating the control knob to highlight “ 
,” if SmartWeight is 
enabled. Refer to “Dynamic Balancing,” page 47.
52
 Balancing Procedures  GSP9720JLR Wheel Balancer Operation Instructions