Desoutter PT025-L4500-S10S Mode D'emploi page 57

General
Tightening of threaded connections
The tightening torques indicated in the exploded views 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. In 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
Operating Instructions
Inspection and lubrication of pulse unit
(R)
Make sure that the
O-ring's groove is clean
To fill the pulse unit with oil
Due to a possible microleakage of oil from the pulse unit, it could be necessary to refill the
unit between the regular overhaul intervals. The frequency of this procedure depends on
the type of application, number of cycles, tightening time etc. An indication of not enough
+ 10-20% Nm
LOCTITE
(R) = To be replaced
(R)
at every overhaul
(R)
Part no 2050501853
5
Issue no
Series no C
2019-05
Date
Page 57
Note Use grease of type
ALMAGARD 3752
or equivalent