Operation manual
1
E(D/B)(H/L)Q011~0W1
Unit for air to water heat pump system and options
4PW51122-1
C
ONTENTS
Page
Introduction ..................................................................................... 1
This manual ............................................................................................... 1
This unit ..................................................................................................... 1
Options .................................................................................................. 1
Connection to a benefit kWh rate power supply .................................... 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 ........................................................... 4
Space heating operation (
h
) ................................................................. 4
Space cooling operation (
c
) ................................................................. 5
Domestic water 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
Operating the remote alarm option ................................................. 10
Field settings ................................................................................... 10
Procedure ................................................................................................ 10
Detailed description ................................................................................. 11
Field settings table................................................................................... 16
Maintenance .................................................................................. 18
Important information regarding the refrigerant used .............................. 18
Maintenance activities ............................................................................. 18
Standstill .................................................................................................. 18
Troubleshooting ............................................................................ 18
Disposal requirements ................................................................. 18
I
NTRODUCTION
Thank you for purchasing this
AD
unit.
T
HIS
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.
T
HIS
UNIT
These units are used for both heating and cooling applications. The
units can be combined with Daikin fan coil units, floor heating
applications, low temperature radiators, domestic water heating
applications and solar kit for domestic hot water applications.
Heating/cooling units and heating only units
The
AD
outdoor monoblock unit range consists of
two main versions: a heating/cooling (EB) version and a heating only
(ED) version.
Both versions are 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 unit and for freeze protection of the outside waterpiping during
winter time
Options
■
Domestic hot water tank EKHW*
An optional EKHW* domestic hot water tank with integrated
3 kW electrical booster heater can be connected to the unit. The
domestic hot water tank is available in three sizes: 150, 200 and
300 litre.
■
Drain kit EKDK04
■
Bottom plate heater kit EKBPHT16Y
■
Room thermostat kits EKRTW, EKRTR and EKRTETS
■
Solar kit for domestic hot water tank EKSOLHW
■
Remote alarm kit EKRP1HB
To obtain more information concerning these option kits, please refer
to dedicated installation manuals of the kits.
Connection to a benefit kWh rate power supply
This equipment allows for connection to benefit kWh rate power
supply delivery systems which do not interrupt the power supply.
Refer to chapter "Connection to a benefit kWh rate power supply" in
the installation manual for more details.
EDHQ011~016AA6V3
EDHQ011~016AA6W1
EDLQ011~016AA6V3
EDLQ011~016AA6W1
EBHQ011~016AA6V3
EBHQ011~016AA6W1
EBLQ011~016AA6V3
EBLQ011~016AA6W1
Unit for air to water heat pump system
and options
Operation manual
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.
For "Checks before initial start-up" and "Initial start-up"
procedures refer to the installation manual of this unit.
