Maintenance - EBARA SF6 Manual De Instrucciones De Empleo Y Manutención

to the places designed for them in the motor, and screw them
down by operating crosswise. Line up the cable along the exter-
nal surface of the pump and apply the cable cover. As far as the
electrical connections are concerned, follow the instructions of
the motor manufacturer, remembering nevertheless to check
the rotation direction.

6. MAINTENANCE

All maintenace work must always be carried out with the power
disconnected. The maintenance and repairs must be carried
out by qualifi ed technicians: the non-observance of this rule will
render the guarantee null and void.
6.1. DISASSEMBLY OF PUMP BODY
(If this operation is carried out by non-authorised personnel,
the guarantee will be rendered null and void.)
Remove the screws fi xing the steel casing to the spider.
Keeping the spider held fi rmly, rotate the tube/casing in an an-
ticlockwise direction (when looking at the pump from the side
of the delivery outlet). Extract the tube. Keeping the shaft held
fi rmly on the side of the coupling union, unscrew the hexagonal
head screw on the opposite side: at this point the impeller pack
and the diffusor pack will be free to be disassembled.
GB
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