3
HM 6Split
HM 12Split
Table of Contents
1 Important information _________ 4
Safety information _______________________ 4
2 Delivery and handling __________ 6
Available models ________________________ 6
Compatibility ___________________________ 6
Transport ______________________________ 6
Assembly ______________________________ 6
Installation location ______________________ 7
Removing the cover ______________________ 7
Supplied components _____________________ 7
3 Design of the indoor unit _______ 8
HM 6Split / HM 12Split ___________________ 8
Dimensions and pipe connections ___________ 10
4 Pipe connections ____________ 11
General information _____________________ 11
Docking the indoor unit ___________________ 13
Installation alternative ___________________ 17
Hot water circulation ____________________ 19
Temperature sensor installation on pipe _______ 19
System diagram ________________________ 19
5 L Split outdoor unit __________ 22
Delivery and handling ____________________ 22
Installation ___________________________ 22
Lift from the street to the set-up location ______ 22
Lift from the pallet to final positioning ________ 23
Scrapping ____________________________ 23
Condensation water drain _________________ 23
Recommended alternative for leading off
condensation water _____________________ 23
Dimensions ___________________________ 25
Installation location _____________________ 27
Sound power levels _____________________ 27
6 Electrical connections ________ 28
General information _____________________ 28
Connections ___________________________ 29
Settings ______________________________ 32
7 Commissioning and adjusting ___ 33
Preparations __________________________ 33
Filling and venting ______________________ 33
Circulation pump _______________________ 34
Commissioning _________________________ 34
Start Guide ___________________________ 34
Pressure relief valve _____________________ 35
8 Control - Introduction ________ 36
Display unit ___________________________ 36
Menu system __________________________ 37
9 Control ___________________ 39
Menu 1 - INDOOR CLIMATE ________________ 39
Menu 2 - HOT WATER ____________________ 40
Menu 3 - INFO _________________________ 40
Menu 4 - MY SYSTEM ___________________ 41
Menu 5 - SERVICE ______________________ 42
Start guide ____________________________ 43
Settings for the user _____________________ 45
Cooling settings ________________________ 54
Submenu SERVICE ______________________ 54
10 Service __________________ 61
Service actions _________________________ 61
11 Disturbances in comfort ______ 65
Troubleshooting ________________________ 65
Additional heating only ___________________ 66
12 Accessories _______________ 67
Connecting the KWS accessory _____________ 68
Connection of an additional GP10 pump _______ 69
13 Technical data _____________ 70
Dimensions and layout of connections ________ 70
Technical data _________________________ 71
Hydraulic resistance charts ________________ 73
Electrical wiring diagrams _________________ 74
Declaration of Conformity _________________ 82
