Snap-On EEWB330A - Troubleshooting Guide; Gauge Arm and Result Issues

Snap‐onEEWB330AHandspinWheelBalancer
5. Gaugearminputsdifferfromwheeldimensions
statedonrimortire.

1. Didyoupositionthegaugearmcorrectly?Refer
toChapter5.6.1.2.Checktheoffsetinputofthe
gaugearmbyenteringmanually.
2. Refertothescaleonthegauge.Ifnotidentical,
proceedwithstep4.3.
3. Checkthediameterofthespotontherim
wherethediameterhasbeenmeasured.Ifnot
identical,proceedwithstep4.4.
4. Calibrationisrequired.Havethegaugearm
calibrated.
Balancingresultsareunreliable.

1. Thebalancermaynotbeinstalledproperly.
Makesuretheunitrestsonits3feetonly.Make
surethefloorisnotrelayingshocksor
vibrations,forexamplefromtruckspassing
closetotheunit.

2. Thewheelmaybemountedincorrectly.Check
thehub,conesandadaptersforplay.Use
appropriatespacerstoeliminateplay.Perform
measuringunitcalibration.3.Theelectronicsare
faulty.
3. Callserviceteam.

Amodeorindicatoriscontinuouslyshownonthe
screen.
1. Apowerdipmayhaveoccurred.Switchoffthe
unit.Waitfor20seconds,switchontheunit.
2. Callserviceteam
