Operation manual PEK
Page 18 of 25
B0053
6.4 Power supply and switch-on
Important! Be careful to compare the pressure of the compressed air supply
with that given under technical data.
Important! Lay all lines such that they cannot be torn off inadvertently.
Important! Connecting work may only be performed by skilled professionals.
Connect the PEK to the compressed air supply.
For driving the PEK, it is pressurised with compressed air in intervals. The delivery pressure
achievable during operation depends on the amount of the driving air pressure. The max.
operating pressure is restricted by the pressure relief valve.
For instance, the pressurisation with compressed air and the cycling of the PEK can be done
by using an external directional control valve. When relieving the compressed air connector,
be careful to bleed it completely.
Prior to commissioning, check the connections for correct fit.
6.5 Commissioning
The PEK‘s functionality has been checked in the factory. Hence, it is ready for operation.
Important!
Note the safety instructions contained in the "Power supply and
switch-on" section.
First fill lubricant and then start the pump unit, in every case
(minimum filling level, see chapter 7.1).
Commissioning Procedure:
a) Filling the pump with lubricant
The PEK may be operated with clean oil!
Venting
Let the pump pulse as many times as it has to, until lubricant exits the outlet air free.
b) Connecting lube lines
The lube lines must be clean and free of any obstruction!