Table of Contents
Advertisement
Starting the Pump
Change the pump performance as follows: (continued)
4.
Fit the terminal box cover back onto the terminal box and tighten the four screws
in the cover.
5.
Switch on the electrical supply. Check that the green indicator light is permanently
on or flashing.
NOTE: The speed switch module must never be used as an on/off switch.
3b.
Speed Selection
(two speed, 3 x 460V
&
575V)
The speed setting in the terminal box (see Fig.13) can be changed to two positions. The
speed in the two positions appears in the table below (also see Fig.13 on page 8).
Speed Step
Speed in % of Maximum Speed
1
aDDrox.7S%
2
100%
WARNING: Never make any connections in the pump terminal box un-
less the electrical supply has been switched off.
AVERTISSEMENT: Nejamaisetablirde connexions dans la boTtedejonction
de la pompe
a
moins que I'alimentation electrique n'ait ete coupee.
Fig.17
L1
L2
L3
J)
JumperWire
Change the pump performance as follows:
The speed is changed by the position ofthe bridges in the terminals. The bridges
are fitted accordingto:
Figure 15 for speed 1 - Low speed
Figure 16 for speed 2 - High speed
L3
l2
L1
Fig.15
J)
JumperWire
Fig.16
Page 9
Advertisement
Table of Contents
