6
Start
Up
52
EN VG
766.2330.061
05/2013
6.2
Start-up after prolonged downtime
After an extended down- time, the overhang counter swim unit must be
thoroughly checked before it is switched on and connected to the power
supply.
Insert a screwdriver into the slot on the end of the motor shaft (fan
side) and turn it.
If there is no slot on the motor shaft, remove the fan cover and turn
the fan wheel manually in the direction of rotation.
6.3 Switching
ON
Prerequisites:
Unit must be filled with water
Cover
on
Running dry will damage the pump!
Ventilate the pump and the suction line.
4. Switch the unit on.
If the pump in the unit has a three-phase motor and is running in the
wrong direction, this can normally be detected as the unit runs louder
and pumps less.
5. For three-phase motors: make sure that the motor is running in the
direction of the adhesive arrow. If the rotational direction is wrong,
report this to a certified electrician. Check using the directional ar-
row on the fan cover.
6. Check the mechanical seal.
