Operation Manual

1
Safety percautions
2
General
6
Installation data 6
Information about the installation
Product information 7
Features of Hydrolution 7
Principle of operation Hydrolution 7
Front panel, indoor unit
8
How to use the front panel 9
Menu types 9
Quick movement 9
Key lock 9
Language setting 9
Comfort setting heating
General 10
Operating status 10
Changing the room temperature manually 10
Default Heating curve setting 11
Readjusting the default settings 12
Heating system 2 12
Vacation set back 12
Silent mode 12
Comfort setting with room sensor 12
Comfort setting cooling
General 13
Cooling operated from the outdoor sensor in operating
mode AutoC 13
Comfort setting hot water
Available volume 14
Prioritizing 14
Extra Hot Water 15
Maintenance
Checking the safety valves in indoor unit 15
Pressure gauge in indoor unit 16
Emptying the hot water heater 16
Emptying the vessel 16
Maintenance of outdoor unit 16
Saving tips 16
Dealing with comfort disruption
17
Operating mode “Add. heat only” 18
Emergency mode 18
Alarm indications
What happens in the event of an alarm? 19
Recommended actions 19
Resetting alarms 19
Control
Display 20
Menu types 20
Menu management 20
Menu tree 21
Main menus 24
1.0 [N] Hot water temp. 25
2.0 [N] Supply temp. 26
3.0 [N] Supply temp. 2 28
4.0 [N] Outdoor temp. 29
5.0 [N] Heat pump 29
6.0 [N] Room temperature 30
7.0 [N] Clock 31
8.0 [N] Other adjustments 32
Checklist: Checks before commissioning 34
Table of Contents