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6.6 Torquing the fastener:
•
Using the torque wrench, move the input lever back
and fore between the endstops (approx. 70°).
➩
Ensure you always move the tool through the
entire pivot range.
➩
Apply oscillating motion and listen for the clearly
audible pawl and ratchet action.
•
As soon as the torque wrench cuts out, the required
torque level has been reached.
➩
Do not continue to move the drive after the wrench
has cut out.
➩
Input torque must be ≤ 300 N m.
6.7 Tightening a fastener by angle:
•
Mark the starting position of the hexagonal socket
opposite the mark.
➩
Use a strip of adhesive tape or a light coloured
marker.
•
Using the torque wrench, move the input lever back
and fore between the endstops (approx. 70°).
➩
Ensure you always move the tool through the
entire pivot range.
➩
Apply oscillating motion and listen for the clearly
audible pawl and ratchet action.
•
Apply oscillating movements to the wrench until the
required angle has been reached as seen on the
scale.
➩
Alternatively, it is possible to count the number
of oscillating motions (8° angle).
➩
Input torque must be ≤ 300 N m.
6.8 Releasing tension after completing the tightening
action:
•
After the torque wrench has cut out, it is possible that
the MULTIPOWER will remain in the tensioned state
between the joint and the absorption arm endstop.
To enable the MULTIPOWER to be removed from the
fastener, it is necessary to move the drive through
approx. half a stroke, however not further than the
lock position (marked on the tool as "Rast-Bereich"),
and then release it.
➩
The edge of the lever must only be visible as far
as the tips of the arrows to prevent the pawls from
re-engaging.
6.9 Loosening a joint:
•
Set the torque wrench to the maximum permitted
input torque of 300 N m.
•
Insert the torque wrench and gently apply ratcheting
motion until the fastener has been released.
•
If the torque wrench cuts out before the fastener has
broken free, the maximum permissible release torque
has been reached.
➩
Continuing to torque the fastener will damage the
MULTIPOWER.
•
Put the MP100-1500 to one side and use some other
suitable means to release the fastener.
➩
A more powerful driver or heavy duty, striking
face spanner will be needed.
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