SHG TEGERNSEE, Руководство по эксплуатации

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Operating manual: Submersible motor pumps Tegernsee & Tegernsee DIN 14425
– TP 4/1
SHG S
PECHTENHAUSER
H
OCHWASSER
-
UND
G
EWÄSSERSCHUTZ
G
MB
H
Gewerbestraße 3, D-86875 Waal, Germany www.spechtenhauser.de
Tel.: +49 8246.9695-20 shg@spechtenhauser.de
Fax: +49 8246.9695-24
0720BATSE008
22
6.4.1 Screw tightening torques
Screw Screw connection Tightening torque
M8 Impeller / shaft 18 Nm
M8 Upper pump base / spiral housing 34 Nm
M6 Upper pump base / lower pump base 12 Nm
6.5 Network cable and motor protection switch
The network cable may only be replaced by the manufacturer, its technical service or similar qualified person-
nel. Replace the O-ring on each opening of the cable screw connection.
In the event of a cable defect, the damaged cable can be replaced by a Spechtenhauser network cable in a
few steps.
6.5.1 Dismantling of network cable
1. Remove the three cylindrical screws with the hex-
agon sockets (M5) from the housing.
2. Unplug the cable screw connection including plug
and coupling from the housing. Open the connec-
tion cable plug and unplug the cable from the cou-
pling.
6.5.2 Assembling the network cable
Assembly of the network cable is carried out in the reverse order of disassembly. Take care that the O-ring is
replaced on each opening of the cable screw connection.
6.6 Motor
With all pumps, opening of the engine is not permitted. Repairs and maintenance on the motor may only be
carried out by Spechtenhauser Customer Service or at the plant. In case of infringement, all claims for warranty
and damages are lost.