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Operation manual

1

EKHBRD011~Y1

Indoor unit for air to water heat pump system and options

4PW60971-1

C

ONTENTS

Page

Introduction ..................................................................................... 1

General information .................................................................... 1

Scope of this manual .................................................................. 1

Quick start-up of the unit ............................................................... 2

Space heating operation .................................................................... 2
Domestic water heating operation ...................................................... 2

Operation of the unit....................................................................... 2

Remote controller buttons and icons .......................................... 3

Setting the clock ......................................................................... 4

Space heating operation (

h

) ...................................................... 4

Room temperature control.................................................................. 4
Leaving water temperature control ..................................................... 5

Domestic water heating operation (

w

)....................................... 6

Automatic storage............................................................................... 7
Manual storage................................................................................... 7
Reheat................................................................................................ 8
Disinfection operation ......................................................................... 8

Emergency operation.................................................................. 8

Other operation modes ............................................................... 9

Start up operation (

d

) ................................................................. 9

Defrost operation (

d

) .................................................................. 9

Quiet mode operation (

s

)................................................................. 9

Simultaneous demand of space heating and 
domestic water heating ............................................................... 9

Temperature read-out mode ....................................................... 9

Schedule timer operation.......................................................... 10

Space heating .................................................................................. 10
Domestic water heating .................................................................... 11
Quiet mode....................................................................................... 11

Programming and consulting the schedule timer...................... 12

Programming space heating ............................................................ 12
Programming quiet mode or domestic water heating ....................... 13
Consulting programmed actions....................................................... 14
Tips and tricks .................................................................................. 14

Operating the remote alarm option ........................................... 14

Operating the optional remote controller .................................. 14

Field settings............................................................................. 15

Procedure......................................................................................... 15
Field settings table ........................................................................... 16

Maintenance .................................................................................. 18

Maintenance activities ...................................................................... 18
Important information regarding the refrigerant used ....................... 18

Troubleshooting ............................................................................ 18

Disposal requirements ................................................................. 18

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.

I

NTRODUCTION

General information

Thank you for purchasing this unit.

The unit is the indoor part of the air to water ERSQ or ERRQ heat
pump. The unit is designed for 

fl

oor standing indoor installation and

used for heating applications. The unit can be combined with space
heating radiators (

fi

eld supply) and with an EKHTS* domestic hot

water tank (option).

A remote controller with room thermostat functionality is standard
supplied with this unit to control your installation.

Refer to the installation manual for the list of options.

Scope of this manual

This manual describes how to start up and switch off the unit, set
parameters and con

fi

gure the schedule timer by means of the

controller, maintain the unit and solve operational problems.

EKHBRD011ABV1

EKHBRD011ABY1

EKHBRD014ABV1

EKHBRD014ABY1

EKHBRD016ABV1

EKHBRD016ABY1

Indoor unit for air to water heat pump system

and options

Operation manual

CAREFULLY READ THIS OPERATION MANUAL
BEFORE USING THE UNIT. IT WILL TELL YOU HOW TO
USE THE UNIT PROPERLY AND HELP YOU IF ANY
TROUBLE OCCURS. AFTER READING THE MANUAL,
FILE IT AWAY FOR FUTURE REFERENCE.

This unit contains electrical and hot parts.

Before operating the unit, make sure the installation
has been carried out correctly by a professional
dealer.

If you feel unsure about operation, contact your dealer
for advice and information.

NOTE

An EKHBRD indoor unit can only be connected to an
ERSQ or ERRQ outdoor unit.

Refer to the installation manual of the indoor unit for
installation procedures.

Содержание EKHBRD014ABV1

Страница 1: ...OPERATION MANUAL EKHBRD011ABV1 EKHBRD014ABV1 EKHBRD016ABV1 EKHBRD011ABY1 EKHBRD014ABY1 EKHBRD016ABY1 Indoor unit for air to water heat pump system and options...

Страница 2: ...es 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...

Страница 3: ...e rp button See Automatic storage on page 7 The p icon will display Hot water will be produced at next scheduled action When water heat up starts the w icon will be blinking 1 second interval Manual s...

Страница 4: ...used For installation purposes only 13 NOT AVAILABLE n This icon is displayed whenever a non installed option is addressed or a function is not available A function not available can mean insufficien...

Страница 5: ...seconds the display will show to the actual room temperature 32 QUIET MODE BUTTON s This button enables or disables quiet mode If the controller is set to permission level 2 or 3 refer to Field setti...

Страница 6: ...oor temperatures will result in warmer water and vice versa The unit has a floating set point Activating this operation will result in a lower power consumption than use with a manually fixed leaving...

Страница 7: ...k function is turned ON 1 or OFF 0 2 01 Start time time at which setback is started 2 02 Stop time time at which setback is stopped 5 02 Leaving water setback temperature temperature drop Domestic wat...

Страница 8: ...storage temperature set point is reached It is a one time hot water making feature Selecting manual storage operation for domestic water heating 1 Push and hold the w button for 5 seconds to activate...

Страница 9: ...er Field settings on page 15 for a detailed description how to set one or more field settings 4 00 Status defines whether the disinfection function is turned ON 1 or OFF 0 4 01 Operation interval day...

Страница 10: ...multaneous demand of space heating and domestic water heating The unit can not perform domestic water heating and space heating at the same time If both modes are requested at the same time the unit w...

Страница 11: ...eating stays enabled When pushing the r p button The schedule timer for space heating and domestic water heating along with the quiet mode will be stopped and will not start again The schedule timer i...

Страница 12: ...tion 3 When both setback function and schedule timer are enabled A Setback function B ON OFF instruction t Time T Temperature set point Room temperature Leaving water temperature t 18 18 C 60 60 C 60...

Страница 13: ...e repeated on a weekly basis In the domestic water heating and quiet mode program depending on remote controller model 4 or 5 actions can be programmed per mode The same actions are repeated on a dail...

Страница 14: ...s the button for 5 seconds to store the programmed actions If the button is pressed when action number 3 is displayed actions 1 2 and 3 are stored but 4 and 5 are deleted You automatically return to s...

Страница 15: ...step 2 by pressing the pr button 5 Press the and pr buttons simultaneously for 5 seconds After 5 seconds the display will show the next day e g 2 if 1 was selected first This indicates that the day h...

Страница 16: ...Press the z button for a minimum of 5 seconds to enter FIELD SET MODE The icon 3 will be displayed The current selected field setting code is indicated 2 with the set value displayed to the right 1 2...

Страница 17: ...10 20 1 C 02 Set point at low ambient temperature Lo_Ti 70 25 80 1 C 03 Set point at high ambient temperature Hi_Ti 45 25 80 1 C 4 Disinfection function 00 Status disinfection operation 1 ON 0 1 01 D...

Страница 18: ...age temperature 70 45 75 1 C 04 Automatic maximum hot water tank storage temperature 70 55 75 1 C C Leaving water temperature limits 00 Installation related setting 80 37 80 1 C 01 Installation relate...

Страница 19: ...yourself the dismantling of the system treatment of the refrigerant of oil and other parts must be done by a qualified installer in accordance with relevant local and national legislation Units must b...

Страница 20: ...NOTES...

Страница 21: ...NOTES...

Страница 22: ...NOTES...

Страница 23: ......

Страница 24: ...4PW60971 1 Copyright 2010 Daikin...

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