Instructions / Assembly
Table Of Contents
- 1 Introduction and Safety
- 2 Handling and Storage
- 3 Technical Description
- 4 Installation
- 5 Use and Operation
- 5.1 Precautions
- 5.2 Before starting
- 5.3 First starting
- 5.4 Air purge
- 5.5 Setting the timer
- 5.6 Operation modes
- 5.6.1 Fix speed models
- 5.6.2 Variable speed models
- 5.6.3 Fix speed models with fix value temperature control
- 5.6.4 Fix speed models with variable value temperature control
- 5.6.5 Autocirc pumps
- 5.6.6 LED light
- 5.6.7 Motor protection from overtemperature
- 5.6.8 Dry run protection
- 5.6.9 Power Down Reset (PDR)
- 5.6.10 Temperature sensor error mode
- 6 Maintenance
- 7 Troubleshooting
- 8 Technical Information
- 9 Disposal
- 10 Warranty
en – Original Instructions
2 Installation, Operation and Maintenance Manual
Table of Contents
1 Introduction and Safety ............................................................................................................................................ 4
1.1 Introduction ...................................................................................................................................................... 4
1.2 Safety ................................................................................................................................................................ 4
1.2.1 Danger levels and safety symbols ............................................................................................................... 4
1.2.2 User Safety .................................................................................................................................................... 6
2 Handling and Storage ............................................................................................................................................... 9
2.1 Handling of the packed unit ............................................................................................................................ 9
2.2 Unit inspection upon delivery .......................................................................................................................... 9
2.2.1 Inspect the package ..................................................................................................................................... 9
2.2.2 Unpacking and inspection of the unit ......................................................................................................... 9
2.3 Unit handling .................................................................................................................................................. 10
2.4 Storage ........................................................................................................................................................... 10
3 Technical Description ............................................................................................................................................. 11
3.1 Designation .................................................................................................................................................... 11
3.2 Integrated features and functions ................................................................................................................. 11
3.3 Data plate ....................................................................................................................................................... 12
3.4 Model description .......................................................................................................................................... 12
3.5 Names of the main components and accessories ........................................................................................ 13
3.6 Intended use ................................................................................................................................................... 14
3.7 Improper use .................................................................................................................................................. 16
4 Installation ............................................................................................................................................................... 17
4.1 Precautions ..................................................................................................................................................... 17
4.2 Installation area .............................................................................................................................................. 17
4.3 Hydraulic connection ..................................................................................................................................... 18
4.3.1 Guidelines for the hydraulic system .......................................................................................................... 18
4.3.2 Installation .................................................................................................................................................. 22
4.3.3 Rotation of the pump motor ...................................................................................................................... 25
4.4 Electrical connection ...................................................................................................................................... 27
4.4.1 Ground ........................................................................................................................................................ 27
4.4.2 Guidelines for electrical connection .......................................................................................................... 28
4.4.3 Guidelines for timer connection ................................................................................................................ 29
5 Use and Operation .................................................................................................................................................. 30
5.1 Precautions ..................................................................................................................................................... 30
5.2 Before starting ................................................................................................................................................ 30
5.3 First starting .................................................................................................................................................... 30
5.4 Air purge ......................................................................................................................................................... 31
5.5 Setting the timer ............................................................................................................................................. 31
5.6 Operation modes ........................................................................................................................................... 33