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English (GB)
Installation and operating instructions
Original installation and operating instructions.
CONTENTS
Page
1. General
When fitted with a protection module, the pump can
be connected directly to a mains switch as it will be
protected by the built-in overload protection at all
three speeds.
The protection module incorporates two indicator
lights, see fig.
.
Fig. 1
The function of the two indicator lights is shown in
the table in section
2. Indicator lights
Warning
Before removing the terminal box
module, these fitting instructions
should be studied carefully.
The installation and operation should
also be in accordance with local
regulations and accepted codes of
good practice.
TM
00 91
33 459
6
Indicator lights
Indicator lights
Description
Green
Red
Off
Off
The pump has been stopped.
The electricity supply has been
switched off.
On
Off
The pump is operating.
On
On
Three-phase pumps only:
The pump is operating, but the
direction of rotation is wrong.
Off
On
The pump has been cut out by
the thermal overload switch.
