Grundfos NB - 4.1.2 Mounting of motor on pump housing with feet

4. Remove the nut, washer and transport bracket.
TM033908
5. Press down the threaded pipe to ensure that the shaft is in
bottom position.
TM033909
6. Remove the threaded pipe.
TM033910
7. Apply Loctite 243 to the threads of the set screws. Tighten the
set screws to the correct torque.
• M5: 6 ± 2 Nm
• M6: 8 ± 2 Nm
• M8: 15 ± 3 Nm
TM033911
8. Fit the coupling guard. Tighten the screws to the correct torque.
• M5 x 10 mm: 6 ± 2 Nm
TM033912
4.1.2 Mounting of motor on pump housing with feet
The pumps are supplied with a transport bracket protecting the
shaft seal during transport. When you mount the motor, follow the
instructions and drawings as below.
1. Remove the coupling guard and loosen the set screws in the
shaft.
TM033913
2. Place the pump at the end of the motor and push the parts
together.
TM033905
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English (US)