Paoli DP05-34B, Руководство по эксплуатации

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8 Bracing the reaction arm
Torques can only be generated if the reaction forces are absorbed.
The reaction arm fulfils this function on the nutrunner:
The scope of delivery for the nutrunner contains a standard reac-
tion arm. The nutrunner may only be used with the reaction arm
included in the delivery.
For bolting processes for which the standard reaction arm is
unsuitable, contact
PAOLI
service.
WARNING!
Danger of injury due to incorrect bracing, over-
loading, breakage!
If the nutrunner is not sufficiently braced, it can slip
out of place and be ejected. Any point contact
between the reaction arm and the corners of a
bracing element can cause considerable forces to
act on the nutrunner. Incorrect bracing or over-
loading of the reaction arm, bolts or other compo-
nents can result in serious injuries and damage to
the nutrunner.
– Do not use the nutrunner if the bolting process
is not entirely clear.
– Note the torque chart.
– Check the reaction arm for visible damage prior
to use. Do not use the reaction arm if it is dam-
aged.
– Brace the reaction arm correctly. Note the fol-
lowing instructions regarding bracing.
– Always ensure that the reaction arm is in full
contact with the surface.
– Use only
PAOLI
original reaction arms.
Reaction arm
Incorrect bracing and overloading
Bracing the reaction arm
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