Gebwell T3 Installation, Operation And Maintenance Manual page 3

12 HEAT PUMP SETTINGS ........................................................................................................................................... 45
12.1 HEAT PUMP ........................................................................................................................................................................... 45
12.2 DOMESTIC WATER .............................................................................................................................................................. 45
12.3 HEATING CIRCUIT 1/2 ......................................................................................................................................................... 46
12.4 Modbus communication ........................................................................................................................................................... 47
13 HEAT PUMP MAINTENANCE AND SERVICING ............................................................................................... 49
13.1 Inspections ............................................................................................................................................................................... 49
13.2 Draining heat pump fluids ........................................................................................................................................................ 49
15 FAILURE ..................................................................................................................................................................... 50
15.1 Alerts ........................................................................................................................................................................................ 50
15.2 Troubleshooting ....................................................................................................................................................................... 50
16 TECHNICAL DETAILS ............................................................................................................................................. 53
17 Performance value graphs ........................................................................................................................................... 55
18 SET POINT VALUES FOR HEAT PUMP SETTINGS IN DIFFERENT HEATING NETWORKS ................. 57
19 ENERGY LABELLING .............................................................................................................................................. 58
APPENDIX 1: DECLARATION OF CONFORMITY
APPENDIX 2: MODBUS REGISTERS
APPENDIX 3: GEBWELL CLI CONTROLLER MENU STRUCTURE
APPENDIX 2: ELECTRICAL DIAGRAM
KEEP THE OPERATION INSTRUCTIONS IN THE IMMEDIATE VICINITY OF THE DEVICE!
Read the instructions carefully before installing, adjusting or servicing the device. Always follow the instructions. The
installation technician must complete the installation record. The manufacturer's warranty is only valid with an
installation log.
Fill in the details below. If there are problems with the device, these details must be available.
Ground source heat pump model:
Plumbing contractor:
Installation date:
Electrician:
Installation date:
MARKING:
The CE mark is the manufacturer's declaration that the product conforms to EU legal requirements. Gebwell Ltd affirms that
the product meets all of the requirements of relevant EU directives. The purpose of the CE mark is to facilitate the free
movement of goods on the internal market in Europe.
v1-1 12082021
Serial number:
Name:
Phone:
Name:
Phone:
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