Vaillant aroTHERM plus VWL 75/6 A S2 Series, Operating Instructions Manual

Page: 47 / 232

0020297933_07 Operating instructions
47
Operating instructions
Contents
1 Safety .................................................................. 48
1.1 Intended use ........................................................ 48
1.2 General safety information .................................. 48
2 Notes on the documentation ............................ 50
2.1 Documents........................................................... 50
2.2 Validity of the instructions.................................... 50
3 Product description........................................... 50
3.1 Heat pump system............................................... 50
3.2 Description of the product.................................... 50
3.3 Functions of the heat pump ................................. 50
3.4 System separation and frost protection ............... 50
3.5 Product design..................................................... 50
3.6 Data plate and serial number .............................. 50
3.7 Warning sticker .................................................... 50
4 Protective zone .................................................. 51
4.1 Protective zone .................................................... 51
4.2 Design of the condensate discharge ................... 52
5 Operation............................................................ 53
5.1 Switching on the product ..................................... 53
5.2 Operating the product .......................................... 53
5.3 Guaranteeing frost protection .............................. 53
5.4 Switching off the product ..................................... 53
6 Care and maintenance ...................................... 53
6.1 Keeping the product clear.................................... 53
6.2 Cleaning the product............................................ 53
6.3 Carrying out maintenance work........................... 53
7 Troubleshooting ................................................ 53
7.1 Eliminating faults.................................................. 53
8 Decommissioning.............................................. 53
8.1 Temporarily decommissioning the product.......... 53
8.2 Permanently decommissioning the product......... 53
9 Recycling and disposal..................................... 54
9.1 Recycling and disposal........................................ 54
9.2 Arranging disposal of refrigerant ......................... 54
10 Guarantee and customer service..................... 54
10.1 Guarantee............................................................ 54
10.2 Customer service................................................. 54