Vertical Lift Motor - Siemens SIREMOBIL Iso-C Troubleshooting Manual

Brakes / Movements

Vertical lift motor

Fig. 57:
WARNING
Remove the vertical lift magnet from the vertical lift motor (three screws).
Remove the attachment screws for the vertical lift motor.
Remove the vertical lift motor with the gears from the spindle.
Disconnect the wires from the frequency converter FU.
Route the wires of the new vertical lift motor to the frequency converter FU and connect
them.
Place the new motor on the spindle. Make sure the spindle is seated correctly in the
gears.
Attach the motor with the screws.
Install the vertical lift magnet on the vertical lift motor.
Return the SIREMOBIL Iso-C to the upright position.
Lubricate the spindle and the lifting column mounting.
Check the vertical lift function. Also check that the vertical lift motor switches off at the
end positions of the vertical lifting column. (limit switches).
© Siemens, 2008
For internal use only
Risk of injury!
Noncompliance can lead to medium to severe injuries and/or
property damage.
To replace the vertical lift motor, the SIREMOBIL Iso-C
must be placed on its side.
This requires 6 people. To prevent damage to the SIRE-
MOBIL Iso-C or to the floor, we recommend using sev-
eral wool blankets or corrugated cardboard, or other
suitable floor covering.
SPR2-230.840.01.01.02
08.08
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