Table Of Contents; Introduction; General Information - Daikin EDHQ014BA6V3 Installation Manual

EDHQ011~016BA6V3
EDLQ011~016BA6V3
EBHQ011~016BA6V3
EBLQ011~016BA6V3
C
ONTENTS
Introduction ....................................................................................... 1
General information ................................................................................... 1
Scope of this manual ................................................................................. 2
Model identification .................................................................................... 2
Accessories....................................................................................... 3
Accessories supplied with the unit............................................................. 3
Safety considerations ........................................................................ 3
Before installation.............................................................................. 4
Important information regarding the refrigerant used........................ 4
Selecting installation site................................................................... 5
Selecting a location in cold climates .......................................................... 5
Precautions on installation ................................................................ 6
Installation method for prevention of falling over........................................ 6
Installation servicing space........................................................................ 6
Typical application examples............................................................. 7
Application 1 .............................................................................................. 7
Application 2 .............................................................................................. 8
Application 3 .............................................................................................. 8
Application 4 .............................................................................................. 9
Application 5 .............................................................................................. 9
Application 6 ............................................................................................ 11
Overview of the unit ........................................................................ 12
Opening the unit ...................................................................................... 12
Main components .................................................................................... 12
Water pipework ........................................................................................ 14
Charging water ........................................................................................ 17
Piping insulation....................................................................................... 17
Field wiring .............................................................................................. 17
Installation of the digital controller ........................................................... 24
Start-up and configuration............................................................... 25
DIP switch settings overview ................................................................... 25
Room thermostat installation configuration ............................................. 25
Pump operation configuration.................................................................. 26
Domestic hot water tank installation configuration................................... 26
Initial start-up at low outdoor ambient temperatures ............................... 26
Pre-operation checks............................................................................... 27
Powering up the unit ................................................................................ 27
Setting the pump speed........................................................................... 27
Field settings............................................................................................ 28
Field settings table................................................................................... 37
Test run and final check .................................................................. 39
Automatic test run.................................................................................... 39
Test run operation (manual)..................................................................... 39
Maintenance and service......................................................................... 40
Maintenance and service ................................................................ 40
Troubleshooting ............................................................................... 41
General guidelines................................................................................... 41
General symptoms................................................................................... 41
Error codes .............................................................................................. 42
Technical specifications................................................................... 43
General .................................................................................................... 43
Electrical specifications ........................................................................... 43
Installation manual
1
EDHQ011~016BA6W1
EDLQ011~016BA6W1
Unit for air to water heat pump system
EBHQ011~016BA6W1
EBLQ011~016BA6W1
Page
READ THESE INSTRUCTIONS CAREFULLY BEFORE
INSTALLATION. KEEP THIS MANUAL IN A HANDY
PLACE FOR FUTURE REFERENCE.
IMPROPER
EQUIPMENT OR ACCESSORIES COULD RESULT IN
ELECTRIC SHOCK, SHORT-CIRCUIT, LEAKS, FIRE OR
OTHER DAMAGE TO THE EQUIPMENT. BE SURE ONLY
TO USE ACCESSORIES MADE BY DAIKIN WHICH ARE
SPECIFICALLY DESIGNED FOR USE WITH THE
EQUIPMENT AND HAVE THEM INSTALLED BY A
PROFESSIONAL.
ALL ACTIVITIES DESCRIBED IN THIS MANUAL SHALL
BE CARRIED OUT BY A LICENSED TECHNICIAN.
BE SURE TO WEAR ADEQUATE PERSONAL PROTEC-
TION EQUIPMENT (PROTECTION GLOVES, SAFETY
GLASSES, ...) WHEN PERFORMING INSTALLATION,
MAINTENANCE OR SERVICE TO THE UNIT.
IF UNSURE OF INSTALLATION PROCEDURES OR USE,
ALWAYS CONTACT YOUR DAIKIN DEALER FOR
ADVICE AND INFORMATION.
THE UNIT DESCRIBED IN THIS MANUAL IS DESIGNED
FOR OUTDOOR INSTALLATION.
The English text is the original instruction. Other languages are
translations of the original instructions.
I
NTRODUCTION

General information

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 hot water tank
(option) and solar kit (option).
A remote controller is standard supplied with the unit to control your
installation.
Heating/cooling units and heating only units
The monoblock unit range consists of two main versions: a
heating/cooling (EB) version and a heating only (ED) version.
Installation manual
INSTALLATION OR ATTACHMENT
E(D/B)(H/L)Q011~016BA6V3+W1
Unit for air to water heat pump system
OF
4PW57621-1A