© RESOL 07192 HMK2.monen.indd
HKM2
|2
Security instruction............................................................ 2
Application examples ........................................................ 4
1. Installation................................................................ 5
1.1 Wall mounting.............................................................................5
1.2 Electrical connection.................................................................5
1.3. Connecting terminals................................................................6
2. Sensor types ............................................................. 7
3. Function survey........................................................ 8
3.1 Heating circuit.............................................................................8
3.2 Timer ............................................................................................8
3.3 Remote control ..........................................................................8
3.4 Switch-off heating circuit..........................................................8
3.5 Rapid heating-up.........................................................................8
3.6 Feed flow set temperature ......................................................9
3.7 Mixer regulation .........................................................................9
3.8 Domestic water priority ..........................................................9
3.9 Blocking protection of the heating circuit pump ...............9
3.10 Anti-freeze function...................................................................9
3.11 Store after-heating .....................................................................9
4. Operation and Adjustment................................... 10
4.1 Control parameters................................................................ 10
4.1.1 Feed flow set temperature ................................................... 11
4.1.2 Ambient temperature ............................................................ 11
4.1.3 Remote contol correction .................................................... 11
4.1.4 Feed flow set temperature ................................................... 11
4.1.5 Store temperature .................................................................. 11
4.1.6 Nightly temperature lowering.............................................. 11
4.1.7 Daily correction....................................................................... 11
4.1.8 Maximum feed flow temperature........................................ 12
4.1.9 Heating curve........................................................................... 12
4.1.10 Mixer runtime.......................................................................... 12
4.1.11 Summer operation.................................................................. 12
4.1.12 Domestic water priority ....................................................... 12
4.1.13 Timer ......................................................................................... 12
4.1.14 HKM expert ............................................................................. 13
4.1.15 Manual operation .................................................................... 14
4.1.16 LED-Blinking codes................................................................. 14
5. Commissioning ......................................................14
6. Tips for fault localization ......................................14
6.1 Cause and solution ................................................................. 15
Contents
Security advice
Please pay attention to the following security advice in order
to avoid danger and damage to people and property.
Instructions
Attention should be paid
- to the statutory provisions for prevention of industrial
accidents,
- to the statutory provisions for environmental protection,
- to the Health and Safety at Work Act 1974
- to Part P of the Building Regulations 2005
- to BS7671 Requirements for electrical installations and
relevant safety regulations of DIN, EN, DVGW,TRGI,TRF
and VDE.
This instruction is exclusively addressed to authorised
skilled personnel.
- Only qualified electricians should carry out electrical
works.
- Initial installation should be effected by named qualified
personnel
Declaration of conformity
We, RESOL Elektronische Regelungen GmbH, D-45527
Hattingen, declare under our sole responsibility that our
product HKM2 complies with the following standards:
EN 55 014-1
EN 60 730-1
According to the regulations of the above directives, the
product is labelled with :
89/336/EWG
73/ 23/EWG
Hattingen, 07.07.2006
RESOL Elektronische Regelungen GmbH,
ppa. Gerald Neuse
