ARVEN KONTRACT 180 1 Mode D'emploi page 24

8.4 CHECKING THE DIRECTION OF ROTATION (for three-phase motors)
KONTRACT 200-600
KONTRACT 550-1500
Fig. 2
CAUTION! ALWAYS FOLLOW THE SAFETY REGULATIONS
3. Carefully observe the kick-back on starting, looking at the pump from above. TIf the direction of
(Fig. 2). .
If it is not possible to check as described above because the pump is already installed, check as fol-
4. Stop the pump.
The correct direction of rotation is the one that gives the higher flow rate.
9 START-UP
9.1
• The pump may be started and stopped:
24
TURBO LG TURBO L
TROUBLESHOOTING".