Measures prior to commissioning
Operating_Manual_Fan_KXE_04_en.docx
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Re-lubrication device for the shaft seal:
Grease is pressed into the sealing gap via the automatic re-
lubrication device to increase effectiveness of the shaft seal.
Handled gas of fan:
If the fan is used for the conveyance of explosive or toxic
media, or media which is harmful to health, refer to the
information on hazards as follows.
DANGER
Ineffective shaft seal!
Fatalities or extremely serious injuries resulting from
explosion. Hazard to health as a result of leaking gases.
→ Seal the shaft seal with the impeller at a standstill using
the measures specified as follows:
Activate the automatic re-lubrication device
(grease injector).
Replace used or faulty re-lubrication devices.
Replace damaged or worn sealing rings.
In the event of damage or the onset of rust,
replace the complete shaft seal.
8.5.2 Shaft seal
