Table of contents
The information herein is correct at the time of issue but may be subject to change without prior notice
1. EC Declaration of Conformity ....................................................................... 4
2. Safety .................................................................................................... 5
2.1. Important information ............................................................................. 5
2.2. Warning signs ..................................................................................... 5
2.3. Safety precautions ................................................................................ 6
3. Installation .............................................................................................. 7
3.1. Unpacking/delivery ............................................................................... 7
3.2. Installation ......................................................................................... 8
3.3. Pre-use check - GM-A ........................................................................... 10
3.4. Recycling information ............................................................................. 10
4. Operation ............................................................................................... 11
4.1. Operation/control ................................................................................. 11
4.2. Trouble shooting .................................................................................. 12
4.3. Recommended cleaning ......................................................................... 13
5. Maintenance ........................................................................................... 14
5.1. General maintenance ............................................................................. 14
5.2. Dismantling of pump/shaft seals ................................................................ 16
5.3. Assembly of pump/shaft seal .................................................................... 17
5.4. Assembly - new shaft ............................................................................ 17
6. Technical data ......................................................................................... 18
6.1. Technical data ..................................................................................... 18
6.2. Torque specifications ............................................................................. 19
6.3. Weight (kg) ........................................................................................ 19
6.4. Noise emission .................................................................................... 20
7. Parts list and service kits ............................................................................ 21
7.1. GM/GM-A ......................................................................................... 21
7.2. GM Centrifugal Pump ............................................................................ 22
7.3. GM-A Centrifugal Pump .......................................................................... 24
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