Service Instructions
Tightening of threaded connections
The tightening torques indicated in the spareparts list are established to achieve the correct
clamping force and preventing the parts from coming loose. At service these parts must be
able to open up without being destroyed. At special circumstances (depending on application
and usage) the parts may however come loose after some time of operation. In such cases
the torque could be increased 10-20% and if necessary some type of low or medium
threadlocking fluid could also be applied.
Example
s002150
+ 10-20% Nm
LOCTITE
Operating Instructions
s005000
Starting
R
F
R
F
Reversing
Change of bit
Setting of torque
Free speed / Air consumption
s002431
6.3 bar
l / s
r / min
Model
7.1
800
S2451-P
© Atlas Copco Tools - 9836 4734 00
56
S2451-P
Service instructions