Operation manual
1
EKHBH/X008BB
Indoor unit and options for air to water heat pump system
4PW62571-1A – 05.2011
C
ONTENTS
Page
1.
Definitions.................................................................................. 1
1.1.
Meaning of warnings and symbols................................................. 1
1.2.
Meaning of used terms .................................................................. 2
2.
General safety precautions........................................................ 2
3.
Introduction................................................................................ 2
3.1.
General information........................................................................ 2
3.2.
Scope of this manual ..................................................................... 3
4.
Operating the unit ...................................................................... 3
4.1.
Introduction .................................................................................... 3
4.2.
Operating the digital controller ....................................................... 4
Features and functions................................................................... 4
Basic controller functions ............................................................... 4
Clock function................................................................................. 4
Schedule timer function ................................................................. 4
4.3.
Name and function of buttons and icons........................................ 4
4.4.
Setting up the controller ................................................................. 6
Setting the clock............................................................................. 6
Setting the schedule timer ............................................................. 6
4.5.
Description of the operation modes ............................................... 6
Space heating operation ( ).......................................................... 6
Space cooling operation ( ) .......................................................... 6
Domestic water heating operation (
) .......................................... 6
Powerful domestic water heating operation ................................... 7
Quiet mode operation (
) ............................................................ 7
4.6.
Controller operations...................................................................... 7
Manual operation ........................................................................... 7
Schedule timer operation ............................................................... 8
4.7.
Programming and consulting the schedule timer ........................... 9
Programming................................................................................ 10
Consulting programmed actions .................................................. 12
Tips and tricks .............................................................................. 12
5.
Field settings ........................................................................... 13
5.1.
Procedure .................................................................................... 13
Detailed description ..................................................................... 13
Field settings table ....................................................................... 18
6.
Maintenance ............................................................................ 21
6.1.
Important information regarding the refrigerant used .................. 21
6.2.
Maintenance activities.................................................................. 21
6.3.
Standstill ...................................................................................... 21
7.
Troubleshooting ....................................................................... 21
8.
Disposal requirements............................................................. 21
Appendix........................................................................................ 22
3.
Introduction.............................................................................. 22
3.1.
General information...................................................................... 22
4.
Operating the unit .................................................................... 22
4.1.
Introduction .................................................................................. 22
4.3.
Name and function of buttons and icons...................................... 23
4.5.
Description of the operation modes ............................................. 23
4.6.
Controller operations.................................................................... 23
4.7.
Programming and consulting the schedule timer ......................... 24
5.
Field settings ........................................................................... 27
5.1.
Procedure .................................................................................... 27
Detailed description ..................................................................... 27
6.
Maintenance ............................................................................ 27
6.3.
Standstill ...................................................................................... 27
7.
Troubleshooting ....................................................................... 27
Thank you for purchasing this indoor unit.
The original instructions are written in English. All other languages
are translations of the original instructions.
1. D
EFINITIONS
1.1.
Meaning of warnings and symbols
Warnings in this manual are classified according to their severity and
probability of occurrence.
Some types of danger are represented by special symbols:
EKHBH008BB***
EKHBX008BB***
Indoor unit and options for air to water
heat pump system
Operation manual
CAREFULLY READ THESE INSTRUCTIONS BEFORE
OPERATING THE UNIT. THEY WILL TELL YOU HOW TO
USE THE UNIT PROPERLY. KEEP THIS MANUAL IN A
HANDY PLACE FOR FUTURE REFERENCE.
DANGER
Indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury. It may also
be used to alert against unsafe practices.
NOTICE
Indicates situations that may result in equipment or
property-damage accidents only.
INFORMATION
This symbol identifies useful tips or additional information.
Electric current.
Danger of burning and scalding.
