Table Of Contents; Introduction; This Manual; This Unit - Daikin EWAQ009ACV3 Operation Manual

EWAQ009~011ACV3
EWAQ009~013ACW1
EWYQ009~011ACV3
EWYQ009~013ACW1
C
ONTENTS
Introduction ..................................................................................... 1
This manual ............................................................................................... 1
This unit ..................................................................................................... 1
Options .................................................................................................. 1
Connection to a benefit kWh rate power supply .................................... 1
Operating the unit ........................................................................... 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 ................................................... 2
Setting up the controller............................................................................. 3
Setting the clock .................................................................................... 3
Setting the schedule timer..................................................................... 3
Description of the operation modes ........................................................... 4
Heating operation (h) ........................................................................... 4
Cooling operation (c)............................................................................ 4
Quiet mode operation (s).................................................................... 4
Controller operations ................................................................................. 4
Manual operation................................................................................... 4
Schedule timer operation ...................................................................... 5
Programming and consulting the schedule timer....................................... 6
Getting started....................................................................................... 6
Programming......................................................................................... 6
Consulting programmed actions............................................................ 8
Tips and tricks ....................................................................................... 8
Operating the remote alarm option ................................................... 9
Field settings ..................................................................................... 9
Procedure .................................................................................................. 9
Detailed description ................................................................................... 9
Field settings table................................................................................... 12
Maintenance .................................................................................. 13
Important information regarding the refrigerant used .............................. 13
Maintenance activities ............................................................................. 13
Standstill .................................................................................................. 13
Troubleshooting ............................................................................ 13
Disposal requirements ................................................................. 13
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.
The English text is the original instruction. Other languages are
translations of the original instructions.
This appliance is not intended for use by persons, including children,
with reduced physical, sensory or mental capabilities, or lack of
experience and knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a person
responsible for their safety.
Children should be supervised to ensure that they do not play with
the appliance.
Operation manual
1
Packaged air-cooled water chillers and
packaged reversible air to water heatpumps
I
NTRODUCTION
Page
Thank you for purchasing this Daikin inverter chiller.
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
This unit is designed for outdoor installation and used for both
heating and cooling applications. The unit is designed to be
combined with fan coil units or air handling units for air conditioning
purposes.
Heat pump and cooling only versions
This chiller range consists of 2 main versions: a heat pump (EWYQ)
version and a cooling only (EWAQ) version, available in 6 standard
sizes:
V3: 9, 10, and 11 kW (single phase)
W1: 9, 11, and 13 kW (3 phase)

Options

Remote alarm kit EKRP1HB
Heater tape option OP10
Both versions are also available with a heater tape option
(OP10) for protecting internal water pipework at cold outdoor
temperatures.
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.
For "Checks before initial start-up" and "Initial start-up"
procedures refer to the installation manual of this unit.
EWAQ+EWYQ009~011ACV3 + EWAQ+EWYQ009~013ACW1
Packaged air-cooled water chillers and packaged reversible air to
Operation manual
water heatpumps
4PW51588-1