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Dannmar DB-70 - Balancer Testing; Maintenance Procedures

Dannmar DB-70
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DB-70 Automatic Wheel Balancer 49 P/N 5900261 Rev. A1January 2021
Balancer Testing
Three function tests are available.
1. Display and Sound Test. Press C
to enter test functions,
press R
for the next item, and press
STOP
to exit testing.
2. Piezoelectric Sensor Test. Press down on the Balancer’s shaft. Both Inner and Outer values
should change. Press R
to move to the next item, and press
STOP to exit.
3. Optical Partition Test.
Rotate the Balancer shaft manually and the displayed values should
change when the shaft is rotated.
Maintenance
Make sure your Balancer is maintained on a regular basis.
DANGER Disconnect the Balancer from power
before performing any maintenance
and take whatever steps are necessary to make sure the Balancer cannot be
re-energized until Maintenance is over. Because the Balancer uses electricity, you
could be electrocuted or even killed if the unit is powered back on during
Maintenance. If your organization has Lockout/Tagout policies, make sure to
implement them before beginning Maintenance.
To maintain your Wheel Balancer:
Daily: Make sure the unit is clean and dry; clean it after each use.
Weekly: Make sure the Shaft Assembly is correctly oriented with the Shaft Housing and is
securely tightened.
Monthly: Make sure all Anchor Bolts are tightened and secure.
Monthly: Check all components to make sure they are in good operating condition. If you find a
component that is
not
working correctly, take the unit out of service and refer to
Troubleshooting for more information.
Every three months: Check the bolts on the components attached to the rear of the unit to
make sure they are tight and secure.
Yearly: Have an Electrician come out and check the electronic components.
Yearly: Take the unit out of service, disconnect the Balancer from its power source, and then
thoroughly check and clean all components.
WARNING Do not operate your Balancer if you find issues; instead, take the unit out of service,
then contact your dealer, visit dannmar.com/support, call
Dannmar at (877)
432-6627, or email support@dannmar.com.