en
Table of contents
1 General information ............................................................................................................................................................... 43
1.1
About these instructions ............................................................................................................................................................................... 43
1.2
Copyright ......................................................................................................................................................................................................... 43
1.3
Subject to change ........................................................................................................................................................................................... 43
2 Safety ....................................................................................................................................................................................... 43
2.1
Identification of safety instructions............................................................................................................................................................. 43
2.2
Personnel qualifications................................................................................................................................................................................. 44
2.3
Electrical work ................................................................................................................................................................................................. 44
2.4
Transport.......................................................................................................................................................................................................... 44
2.5
Installing/dismantling..................................................................................................................................................................................... 45
2.6
During operation ............................................................................................................................................................................................. 45
2.7
Maintenance tasks.......................................................................................................................................................................................... 45
2.8
Operator responsibilities................................................................................................................................................................................ 46
3 Transportation and storage................................................................................................................................................... 46
3.1
Shipping............................................................................................................................................................................................................ 46
3.2
Transport inspection ...................................................................................................................................................................................... 46
3.3
Storage ............................................................................................................................................................................................................. 46
3.4
4 Intended use and misuse........................................................................................................................................................ 48
4.1
Intended use .................................................................................................................................................................................................... 48
4.2
Misuse............................................................................................................................................................................................................... 48
5 Product information ............................................................................................................................................................... 49
5.1
Type key ........................................................................................................................................................................................................... 49
5.2
Technical data ................................................................................................................................................................................................. 49
5.3
Scope of delivery............................................................................................................................................................................................. 51
5.4
Accessories ...................................................................................................................................................................................................... 51
6 Description of the pump ........................................................................................................................................................ 51
6.1
Anticipated noise levels ................................................................................................................................................................................. 51
7 Installation............................................................................................................................................................................... 52
7.1
Personnel qualifications................................................................................................................................................................................. 52
7.2
Operator responsibilities................................................................................................................................................................................ 52
7.3
Safety................................................................................................................................................................................................................ 52
7.4
Preparing the installation............................................................................................................................................................................... 53
8 Electrical connection.............................................................................................................................................................. 56
8.1
Anti-condensation heater ............................................................................................................................................................................. 59
9 Commissioning........................................................................................................................................................................ 60
9.1
Initial commissioning...................................................................................................................................................................................... 60
9.2
Filling and venting........................................................................................................................................................................................... 60
9.3
Activation......................................................................................................................................................................................................... 61
9.4
Switching off ................................................................................................................................................................................................... 62
9.5
Operation ......................................................................................................................................................................................................... 62
10 Maintenance ............................................................................................................................................................................ 63
10.1 Air supply.......................................................................................................................................................................................................... 64
10.2 Maintenance tasks.......................................................................................................................................................................................... 64
11 Faults, causes and remedies .................................................................................................................................................. 68
12 Spare parts............................................................................................................................................................................... 69
13 Disposal.................................................................................................................................................................................... 70
13.1 Oils and lubricants........................................................................................................................................................................................... 70
42
WILO SE 2022-06