Indicator Lights - Grundfos UPS 200 Serie Manual Del Usuario

English (GB) Installation and operating instructions
Original installation and operating instructions.
CONTENTS
1. General

2. Indicator lights

3. Replacement
4. Fault finding chart
5. Disposal
1. General
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.
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. 1.
Indicator lights
Fig. 1
The function of the two indicator lights is shown in
the table in section 2. Indicator
4
Page
4
4
5
6
6
lights.
2. Indicator lights
Indicator lights
Description
Green Red
The pump has been stopped.
Off Off The electricity supply has been
switched off.
On Off The pump is operating.
Three-phase pumps only:
On On The pump is operating, but the
direction of rotation is wrong.
The pump has been cut out by
Off On
the thermal overload switch.