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EKHTSU200AA
EKHTSU260AA
EKUHWHTA
C
ONTENTS
Introduction........................................................................................ 1
General information..................................................................... 1
Scope of this manual................................................................... 1
Accessories ....................................................................................... 2
Accessories supplied with the domestic hot water tank .............2
the domestic hot water tank ........................................................ 2
Optional equipment ..................................................................... 2
Overview of the unit........................................................................... 2
Main components........................................................................ 2
Outlook diagram .......................................................................... 3
Installation of the EKHTSU domestic hot water tank......................... 4
Installation guidelines.................................................................. 4
Installing and commisioning the domestic hot water tank ........... 4
Piping requirements .................................................................... 8
Installation procedure of the EKUHWHTA kit .............................. 9
Maintenance .................................................................................... 10
Descaling .................................................................................. 10
Draining ..................................................................................... 10
Troubleshooting ............................................................................... 10
General guidelines .................................................................... 10
General symptoms .................................................................... 10
READ THESE INSTRUCTIONS CAREFULLY BEFORE
INSTALLATION. KEEP THIS MANUAL IN A HANDY
PLACE FOR FUTURE REFERENCE.
PLEASE LEAVE THIS MANUAL WITH THE EKHWSU
DOMESTIC HOT WATER TANK AFTER INSTALLATION.
IMPROPER
INSTALLATION
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.
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 INDOOR INSTALLATION ONLY AND FOR AMBIENT
TEMPERATURES RANGING 5°C~35°C.
The English text is the original instruction. Other languages are
translations of the original instructions.
EKHTSU200+260AA + EKUHWHTA
Domestic hot water tank with UK kit for air to water heat pump system
4PW53247-1B
Domestic hot water tank with UK kit for air to water
heat pump system
Page
OR
ATTACHMENT
OF
I
NTRODUCTION
General information
Thank you for purchasing this domestic hot water tank.
The domestic hot water tank must be installed by a competent
person and be installed in compliance with instructions as of subject
in this manual, all current legislation, codes of practice and
regulations governing the installation of unvented hot water cylinders
in force at the date of installation.
This installation is subject to building regulation approval, notify
Local Authority of intention to install.
The EKHTSU domestic hot water tank can only be connected to a
EKHBRD indoor unit. The domestic hot water tank is available in two
sizes: approximately 200 and 260 litre. All models can be mounted
on top of the indoor unit. For installation of the domestic hot water
tank on the floor next to the indoor unit, the dedicated EKFMAHTA
connection kit is required.
Scope of this manual
This installation manual describes the procedures for installing and
connecting the EKHTSU domestic hot water tank with the
EKUHWHTA kit.
Model identification
Domestic hot water tank
EK
HTS
U
200
AA
Identification of type
U = Special version for United Kingdom only
Hot water Tank Stainless steel
European Kit
Installation manual
Series
Installation manual
1
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