Hofmann geodyna 7400 Manual Del Operador página 58

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5-21
5-22
5-23
Operation
5.9.1 Using the Laser Pointer
With the Laser Pointer mode active in Alu 2P and Alu
3P modes, the correction planes for stick-on weights
are accurately indicated by the laser pointer directly
on the rim (Fig. 5-21).
Note: When the indication is given by the laser, the
weight must not be fi tted at 12 o'clock, but at the bottom
of the rim, precisely where indicated by the pointer.
Weight application at approx. 5 o'clock, at the right of
the laser pointer (Fig. 5-22). Weight will be positioned
to the right compared to the contact point of measuring
device on rim.
When a measuring run is completed, the BALANCING
screen (Fig. 5-23) shows the correction values and the
position where the weights must be applied.
• Select a stick-on weight of the indicated size.
• Move the wheel until the correction position is reached
and the two green arrows light up.
• Before applying weights, press brake pedal to lock
the wheel in this position.
• Apply the counterweight and manually press stick-on
weight against rim (Fig. 5-21).
• Repeat this procedure to balance the other side of
the wheel.