8 Servicing/Maintenance
30 of 36
Calio-Therm NC
1157.881/03-EN
CAUTION
Strong magnetic field in the rotor area
Interference with magnetic data carriers, electronic devices, components and
instruments!
Uncontrolled magnetic attraction forces between magnetic components, tools or
similar!
▷
Remove any magnetic parts from the vicinity of the rotor.
▷
Keep the assembly area clean.
CAUTION
Danger by strong magnetic field
Negative impact on or damage to electrical devices!
▷
The rotor must generally only be removed from the motor housing by
authorised specialist personnel.
ü
The pump set has been de-energised and secured against unintentional start-up.
ü
The pump has cooled down to ambient temperature.
ü
A container for collecting the fluid has been positioned underneath the pump
set.
1. Close the shut-off elements.
2. Disconnect the discharge nozzle and suction nozzle from the piping.
3. Depending on the pump size / motor size, remove the supports from the pump
set.
4. Remove the complete pump set from the piping.