Measures prior to commissioning
Operating_Manual_Fan_KXE_04_en.docx
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Fan configuration with oil-lubricated bearings:
If the fan is equipped with an oil bearing, the oil level and the
respective oil type must be checked before starting up the
fan for the first time.
The oil bearings are filled with oil at the factory.
Specifications for the respective oil can be obtained from the
following sources:
- On the corresponding information plate on the fan
- On the fan data sheet
Type of oil
Producer’s designation
Operating oil (mineral)
MOBIL NUTO H68
SHELL TELLUS S3 M68
MOBIL UNIVIS HVI26
Operating oil (synthetic)
Klübersynth GEM 4-46N
Klübersynth GEM 4-68N
Special anti-corrosion oil
MOBILARMA 524
WARNING
Fan shaft bearings!
Damage to the bearing as a result of insufficient lubrication.
→ Check the respective oil type and replace the anti-
corrosion oil with operating oil prior to initial
commissioning of the fan.
→ Check the oil level (optimum oil level is between the
“min.” and “max.” markings).
→ Where necessary, refill oil when the impeller is at a
complete standstill.
→ Inspect the bearings for possible leaks.
NOTICE!
If special anti-corrosion oil has been filled, the
bearings are identified with a corresponding
information plate.
Table 8-7
Lubricating oils
