Table Of Contents; Introduction; This Manual; This Unit - Daikin EKHBH016AA Operation Manual

EKHBH016AA***
EKHBX016AA***
C
ONTENTS
Introduction ......................................................................................1
This manual................................................................................................ 1
This unit ..................................................................................................... 1
Options....................................................................................................... 1
Operating the unit ............................................................................2
Introduction ....................................................................................... 2
Operating the digital controller .......................................................... 2
Features and functions............................................................................... 2
Basic controller functions....................................................................... 2
Clock function ........................................................................................ 2
Schedule timer function ......................................................................... 2
Name and function of buttons and icons.................................................... 3
Setting up the controller ............................................................................. 4
Setting the Clock.................................................................................... 4
Setting the schedule timer ..................................................................... 4
Description of the operation modes ........................................................... 5
Space heating operation (h) ................................................................. 5
Space cooling operation (c).................................................................. 5
Sanitary heating operation (w) ............................................................. 5
Quiet mode operation (s) .................................................................... 5
Controller operations.................................................................................. 5
Manual operation ................................................................................... 5
Schedule timer operation....................................................................... 6
Programming and consulting the schedule timer ....................................... 7
Getting started ....................................................................................... 7
Programming ......................................................................................... 8
Consulting programmed actions ............................................................ 9
Tips and tricks...................................................................................... 10
Field settings................................................................................... 10
Procedure ................................................................................................ 10
Detailed description ................................................................................. 11
Field settings table ................................................................................... 15
Maintenance ...................................................................................16
Important information regarding the refrigerant used............................... 16
Maintenance activities.............................................................................. 16
Standstill .................................................................................................. 16
Troubleshooting .............................................................................16
Disposal requirements ..................................................................16
READ THIS MANUAL ATTENTIVELY BEFORE STARTING
UP THE UNIT. DO NOT THROW IT AWAY. KEEP IT IN
YOUR FILES FOR FUTURE REFERENCE.
Before operating the unit, make sure the installation has
been carried out correctly by a professional Daikin dealer.
If you feel unsure about operation, contact your Daikin
Dealer for advice and information.
Operation manual
1
Indoor unit for air to water heat pump and sanitary
warm water tank for air to water heat pump system
I
Page
Thank you for purchasing this

This manual

This manual describes how to start up and switch off the unit, set
parameters and configure the schedule timer by means of the
controller, maintain the unit and solve operational problems.

This unit

The
reversible air to water Daikin ERHQ heat pumps. These units are
designed for wall mounted indoor installation and used for both
heating and cooling applications. The units can be combined with
Daikin fan coil units, floor heating, low temperature radiators and the
Daikin EKSWW sanitary water tanks.
The
versions: a heating/cooling (EKHBX) version and a heating only
(EKHBH) version.
Both versions can optionally be delivered with an integrated backup
heater for additional heating capacity during cold outdoor
temperatures. The backup heater also serves as a backup in case of
malfunctioning of the outdoor unit. The backup heaters are available
in different capacities.

Options

Sanitary water tank option
An optional EKSWW sanitary water tank with integrated 3 kW
electrical booster heater can be connected to the indoor unit. The
sanitary water tank is available in different sizes.
Indoor unit for air to water heat pump and sanitary warm water tank for air to water heat pump system
NTRODUCTION
For "Checks before initial start-up" and "Initial start-up"
procedures refer to the "Installation manual" of this unit.
indoor unit is the indoor part of the
indoor unit range consists of two main
NOTE An EKHBH/X016 AA indoor unit can only be connected
to an ERHQ0* AA -series outdoor unit.
Operation manual
indoor unit.
EKHBH/X016AA
4PW36977-1B