TABLE OF CONTENTS
2
Contents
1
Introduction
3
1.1
Purpose of the manual
3
1.2
Requirements for use
3
1.3
Symbols
3
1.4
Definitions
4
2
General information
4
3
Characteristic components
5
3.1
Package composition
5
3.2
Technical features of the device and valves
5
3.3
Regulator and actuator technical features
5
3.4
Sizing
6
4
General description of the operation
6
4.1
Operating principle
6
4.2
Filtration
7
4.3
Filtering elements cleaning
7
4.4
Circuit filling and operating conditions reset
8
5
Overall dimensions
9
6
Adhesive labels location
9
6.1
Electrical connections label
10
7
Intended use
10
8
Packaging, handling and transport
11
8.1
Instructions for unpacking
11
8.2
Storage
11
8.3
Reception
11
8.4
Handling
12
8.5
Disposal of packaging
12
9
Installation
12
9.1
Hydraulic installation
13
9.2
Installation in by-pass
13
9.3
Device reset
15
9.4
Electrical installation
15
9.5
Cables wiring and positioning
15
9.6
Example of electrical connection for circulator management
16
9.7
Example of electrical connection with two parallel strainers
16
9.8
Battery installation
16
10
Regulator description and operation
17
10.1
Front panel
17
10.2
Display
17
10.3
Regulator operation
17
11
Commissioning
19
11.1
Filling and hydraulic test under pressure
19
11.2
First start-up
19
12
Maintenance
19
13
Important notice for correct disposal of the product
21
14
Malfunctions - troubleshooting
21
15
Spare parts
22
16
Risks, protections, warnings and cautions
22
17
Manufacturer's liability and warranty
23
18
Table of Interventions
24
