Daikin EHVH04S18CA, Operation Manual

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Table of contents
Operation manual
2
EHBH/X04+08+16CA + EHVH/X04+0 EHVH/X0
EHVH/26CA
Daikin Altherma - Low Temperature Split
4P313773-1B – 2012.11
Table of contents
1 About this document ........................................ 2
2 About the system .............................................. 2
2.1 Components in a typical system layout ....................................
2
3 Operation ........................................................... 3
3.1 Overview: Operation .................................................................
3
3.2
The user interface at a glance ..................................................
3
3.2.1 Buttons ....................................................................... 3
3.2.2 Status icons ...............................................................
3
3.3
Space heating/cooling control ...................................................
4
3.3.1 Setting the space operation mode ............................. 4
3.3.2 Using the room temperature home page ................... 4
3.3.3 Using the leaving water temperature home pages
(main + additional) .....................................................
4
3.4
Domestic hot water control ....................................................... 4
3.4.1 Reheat mode .............................................................
4
3.4.2 Scheduled mode ........................................................
5
3.4.3 Sch reheat mode ......................................... 5
3.4.4 Using the DHW tank temperature home page ...........
5
3.4.5 Using the DHW tank booster mode ...........................
5
3.5
Schedules: Example .................................................................
5
3.6
Menu structure: Overview ......................................................... 7
3.7 Installer settings: Tables to be filled in by installer ....................
8
3.7.1 Quick wizard ..............................................................
8
3.7.2 Space heating/cooling control .................................... 8
3.7.3 Domestic hot water control [A.4] ................................
8
3.7.4 Contact/helpdesk number [6.3.2] ...............................
8
4 Energy saving tips ............................................ 8
5 Maintenance and service ................................. 9
5.1 Overview: Maintenance and service .........................................
9
5.2
To find the contact/helpdesk number ........................................
9
6 Troubleshooting ................................................ 9
6.1
Symptom: You are feeling too cold (hot) in your living room ....
9
6.2
Symptom: The water at the tap is too cold ............................... 9
7 Glossary ............................................................. 9
1 About this document
Thank you for purchasing this product. Please:
▪ Read the documentation carefully before operating the user
interface to ensure the best possible performance.
▪ Request the installer to inform you about the settings that he used
to configure your system. Check if he has filled in the installer
settings tables. If not, request him to do so.
▪ Keep the documentation for future reference.
Target audience
End users
Documentation set
This document is part of a documentation set. The complete set
consists of:
Document Contains… Format
General
safety
precautions Safety instructions that
you must read before
operating your system Paper (in the box of the
indoor unit)
Operation
manual Quick guide for basic
usage
Document Contains… Format
User
reference
guide Detailed step-by-step
instructions and
background information
for basic and advanced
usage CD/DVD (in the box of the
indoor unit)
Latest revisions of the supplied documentation may be available on
the regional Daikin website or via your installer.
Available screens
Depending on your system layout and installer configuration, not all
screens in this document may be available on your user interface.
Breadcrumbs
1 8 . 0 ° C >
2 0 . 0 ° C >
2 2 . 0 ° C >
2 4 . 0 ° C >
OK
1 7.4.1.1
E c o ( h e a t i n g )
C o m f o r t ( h e a t i n g )
C o m f o r t ( c o o l i n g
)
E c o ( c o o l i n g )
S e l e c t S c r o l l
R o o m t e m p e r a t u r e
Breadcrumbs help you to locate
where you are in the menu
structure of the user interface.
This document also mentions
these breadcrumbs.
Example: Go to [7.4.1.1] = Go to
> User settings > Preset
values > Room temperature >
Comfort (heating)
2 About the system
Depending on the system layout, the system can:
▪ Heat up a space
▪ Cool down a space (if a heating/cooling heat pump model is
installed)
▪ Produce domestic hot water (if a DHW tank is installed)
2.1 Components in a typical system layout
d
a b
c
e
f
g
B C A
A Main zone. Example: Living room.
B Additional zone. Example: Bedroom.
C Technical room. Example: Garage.
a Outdoor unit heat pump
b Indoor unit heat pump
c Domestic hot water (DHW) tank
d User interface at the indoor unit
e User interface in the living room, used as room thermostat
f Under floor heating
g Heat pump convectors or fan coil units
INFORMATION
Indoor and domestic hot water tank can be separated or
integrated depending on the indoor unit type.