English (US) Installation and operating instructions
Original installation and operating instructions
Table of contents
1. General information ........................... 5
1.1 Hazard statements ............................ 5
1.2 Notes ................................... 6
1.3 Pumped liquids .............................. 7
2. Receiving the product.......................... 7
2.1 Inspecting the product .......................... 7
3. Mechanical installation ......................... 8
3.1 Applications ................................ 8
3.2 Location .................................. 8
3.3 Preparing the product for installation ................... 9
3.4 Mounting the product ...........................10
3.5 Installing the temperature sensor (COMFORT TA) ...........11
3.6 Changing the pump head position ....................12
4. Startup ..................................13
5. Control functions ............................14
5.1 COMFORT TA ..............................14
5.2 COMFORT TDT..............................16
5.3 COMFORT T ...............................19
6. Setting the product ...........................20
7. Servicing and dismantling the product ................21
8. Fault finding ...............................23
8.1 General faults and errors .........................23
8.2 COMFORT TA ..............................24
8.3 COMFORT TDT..............................26
9. Technical data ..............................27
10. Disposing of the product ........................28
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English (US)