After tagging the second tire/wheel assembly, the vehicle plan view will appear. Refer
to “Vehicle Plan View,” page 98.
NOTE:  The “Vehicle Plan View,” showing tire/wheel assembly 
placement will appear only after two or more tire/wheel 
assemblies have been measured. 
The vehicle plan view will show the net tire pull for the two measured tire/wheel 
assemblies. 
Press “Continue” to return to the balance screen. 
Mount the third tire/wheel assembly on the GSP9720JLR and perform Forcematching 
(if needed) and balancing. 
Press 
 “Tire Tags” to number the third tire/wheel assembly. The screen will 
default to tag 3.
Press “OK” to accept tag 3. Refer to “Changing Tag Numbers,” page 99. After 
tagging the third tire/wheel assembly, the vehicle plan view will reappear. Refer to 
“Vehicle Plan View,” page 98. The vehicle plan view will show suggested placement 
of the tire/wheel assemblies so that the net lateral force, produced by tire conicity, 
exerted on the steer axle of the vehicle is minimized. 
Press “Exit” to return to the balance screen. 
Mount the fourth tire/wheel assembly on the GSP9720JLR and perform 
Forcematching (if needed) and balancing. Press “Tire Tags” to identify the tire/wheel 
assembly. The screen will default to tag 4. Press “OK” to accept tag 4. Refer to 
“Changing Tag Numbers,” page 99. After tagging the fourth tire/wheel assembly, the 
vehicle plan view will reappear. Refer to “Vehicle Plan View,” page 98.
On the Vehicle Plan View screen, various choices of tire placement may be chosen 
to optimize the vehicle for least pull and/or least vibration. 
GSP9720JLR Wheel Balancer Operation Instructions  Road Force® Measurement Procedures 
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