Troubleshooting - Ranger DST-64T Installation And Operation Manual

Troubleshooting

Perform the following checks if you are experiencing balancing problems:
• Confirm the location and alignment of the alignment marks on the Shaft Assembly and Shaft
Housing (see
• Make sure the Balancer is anchored in place (see
information).
• Perform a Weight Location Verification Test (see
information).
Perform the calibration with a steel Wheel of the most commonly used size.
Note:
Make sure the calibration weight used is a 100 gram or 3.5 ounce weight and that is mounted
correctly during the calibration procedure.
Issues
Issue
Nothing on the Display Panel.
No beep when using the Inner Arm
or the Outer Arm.
The Outer Arm is not producing
correct values on a consistent basis.
The Inner Arm is not producing
correct values on a consistent basis.
The Balancer is not producing good
balances on a consistent basis.
Wheel/Tire still causes vibration.
If you continue to have problems with your Wheel Balancer, visit
call BendPak Ranger at (805) 933-9970.
DST-64T / DST642D Wheel Balancers
Installing the Shaft
It is good practice to keep a known good Wheel of the most commonly used size to use
as a calibration / reference tire to assist in troubleshooting.
for more information).
Anchoring the Balancer
Weight Location Verification Test
Action to Take
Make sure the unit is turned on and getting power.
Make sure the unit is turned on and getting power. Make sure
the Outer Arm was correctly installed.
Calibrate the Outer Arm. Refer to
Arm for more information. DST-64T only.
Calibrate the Inner Arm. Refer to
Arm for more information.
Perform a Weight Location Verification Test. Refer to
Location Verification Test
Check for missing weights and rebalance.
Tire slippage on the Wheel. Remove and remount the tire
using proper Tire Lubricant and inflate to 40 psi. Do not over-
inflate. Rebalance the Wheel and reduce air pressure to
recommended pressure.
Check for stones or other foreign objects caught in Tread.
Remove objects, check, repair and rebalance as necessary.
Radial or lateral runout in Tire or Wheel. Replace the damaged
part.
Incorrectly mounted Wheel. Remount Wheel and rebalance.
47
for more
Calibrating the Outer
Calibrating the Inner
for more information.
www.bendpak.com/support/
P/N 5900192 — Rev. F — March 2021
for more
Weight
or