Table des Matières
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Les langues disponibles
Les langues disponibles
English (US) Installation and operating instructions
CONTENTS
1.
2.
3.
4.
4.1
5.
5.1
6.
6.1
7.
7.1
7.2
7.3
7.4
7.5
8.
8.1
8.2
8.3
8.4
Winding resistance measurement
8.5
9.
9.1
9.2
10.
11.
12.
13.
14.
15.
16.
4
WARNING
Page
Prior to installation, read these
4
installation and operating instruc-
tions. Installation and operation
4
must comply with local regula-
5
tions and accepted codes of good
5
practice.
5
6
1. Introduction
6
7
The MQ is a low-noise water supply system
7
consisting of pump, motor, pressure tank and
controller combined into one compact unit.
8
The system is suitable for both indoor and out-
8
door use.
8
8
The self-priming pump starts automatically
8
when water is consumed in the installation and
10
stops when consumption ceases. The internal,
11
built-in non-return valve prevents backflow
11
during priming and operation.
12
The MQ pump incorporates overtemperature
12
and dry-running protection as well as a user-
13
friendly control panel.
14
The built-in pressure tank reduces the number
15
of starts and stops in case of leakage in the
15
installation.
16
17
2. Items supplied
17
The MQ packaging contains these items:
17
•
MQ water supply system with built-in non-
17
return valve
18
•
non-return inlet valve in plastic bag
18
18
•
installation and operating instructions.
18
18
19
21
22
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