KAESER ESD.2C - Check the Oil Collecting Tank; Fig. 21 Cooling Oil Collecting Tank; Tab. 39 Regular Service Tasks

10.3.4 Regular service tasks
The table below lists necessary service tasks.
➤ Only an authorised KAESER service technician should carry out service work.
➤ Have service tasks carried out punctually taking ambient and operating conditions into ac‐
count.
Interval Service task
Up to 24,000 h
At the latest every
3 years
Fan motor:
Replace the motor bearings.
Check hoses.
■ Valve revision:
■ Minimum pressure/check valve
■ Combined venting and auxiliary valve
■ Inlet valve
Up to 32,000 h ■ Change the coupling.
■ Check the airend.
■ Compressor drive motor
Replace the motor bearings.
h = operating hours
Tab. 39 Regular service tasks
10.4 Check the oil collecting tank
A certain amount of oil diffuses through the airend shaft seal. This oil is led to a collecting tank.
Fig. 21 Cooling oil collecting tank
➤ Check the oil level and empty when necessary.
If the oil collecting tank must be frequently emptied:
➤ Contact KAESER service.
Dispose of the old oil in accordance with local environment protection regulations.
10 Maintenance
10.4 Check the oil collecting tank
58
Service Manual Screw Compressor
ESD 442/14 bar (abs) SFC SIGMA CONTROL 2 ESD_2C_10357405_10–LIN_00 E