Trouble shooting
7.1.4
H Codes - Warning
H0
Wheel silent running cannot be improved with
balancing optimisation.
H1
Further optimisation is not recommended but is
possible.
H2
Weight minimisation is recommended, further
optimisation does not bring improvements.
H22
Unclamping is disabled.
A clamping device is fi tted on the balancer where the
tie rod holds the device on the main shaft (e.g. USV
or SCA); unintentional unclamping could damage the
tie rod.
H33
The SONAR doesn't work.
H34
Sonar can't read: hood too fast.
H35
Sonar measure data out of range.
H80
Recalibration was not set up. As a result, it cannot be
performed by the operator.
Press the STOP key to clear the message.
Call the service team for machine calibration.
H82
The self-test was disturbed (e.g.: by turning the wheel).
The message is displayed for 3 seconds, then the
measurement is repeated (max. 10 times) or aborted
by pressing the STOP key.
H90
Wheel acceleration was too slow, or braking was too
weak after a measuring run.
If the main shaft does not reach the required speed,
check that the brake is not activated or the weight of
the wheel is too great. In this case:
Release the brake.
Make sure that the shaft with the wheel clamped on it
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