Operation manual
3
EK EK80ABV1
Daikin Altherma indoor unit
4P404418-1 – 2015.04
Domestic water heating operation
Manual storage
4.
O
PERATION
OF
THE
UNIT
The remote controller offers full control over your installation. It can
control all heating applications which vary in capacity, electrical
supply and installed equipment (options). Operating the EKHVMRD
and EKHVMYD unit comes down to operating the remote controller.
4.1.
Remote controller buttons and icons
1.
ON/OFF BUTTON
The ON/OFF button starts or stops the space heating/cooling.
Pressing the ON/OFF button consecutively too many times may
cause malfunction of the system (maximum 20 times per hour).
2.
OPERATION LED
The operation LED is lit during space heating/cooling operation.
The LED blinks if a malfunction occurs. When the LED is OFF,
space heating/cooling is inactive while an other operation mode
can still be active.
3.
OPERATION MODE ICONS
,
,
,
These icons indicate the current operation mode(s): space
heating (
), space cooling (
), domestic water heating (
) or
quiet mode (
). Within limits, different modes can be
combined, e.g. space heating and domestic water heating. The
corresponding mode icons will be displayed simultaneously.
If the domestic hot water tank is not installed, the
icon will
never be displayed.
4.
EXTERNAL CONTROL ICON
This icon indicates that the outdoor unit is working in a forced
operation. As long as this icon is displayed, the remote controller
cannot be operated.
5.
DAY OF THE WEEK INDICATOR
This indicator shows the current day of the week.
When reading or programming the schedule timer, the indicator
shows the set day.
6.
CLOCK DISPLAY
The clock display shows the current time.
When reading or programming the schedule timer, the clock
display shows the action time.
7.
SCHEDULE TIMER ICON
This icon indicates that the schedule timer is enabled.
8.
ACTION ICONS
These icons indicate the programming actions for each day of
the schedule timer.
9.
OFF ICON
This icon indicates that the OFF action is selected when
programming the schedule timer.
10.
INSPECTION REQUIRED
and
These icons indicate that inspection is required on the
installation. Consult your dealer.
Domestic water heating (only if domestic hot water tank option is installed)
Automatic storage (daily water heat-up, once during night and/or once during
day)
Turn on field setting [1-00]
and or [1-02] and then push
the
button.
See
The
icon will display.
Hot water will be produced at next scheduled
action.
When water heat-up starts, the
icon will
be blinking (1 second interval).
Manual storage (one time water heat-up)(refer to scheme below)
Push and hold the
button
for 5 seconds.
See
The
icon will start blinking (1 second
interval).
Hot water will be produced.
Reheat (continuous, keeping the minimum water temperature)
Push the
button 1 time.
See
.
Hot water will be produced if the domestic hot
water tank temperature is below the selected
value.
Water will be heated up until the selected
value is reached.
Push and hold the
button for
5 seconds
Display:
icon starts blinking
Display: "
"
Your water will be heated till
storage set point (one time action)
The domestic hot water tank is not
installed
For further details and advised
settings, see
NOTE
It is advised to use the remote controller, which
includes room thermostat function, delivered with the
unit.
This will prevent excessive space heating and will stop
the outdoor and indoor unit when the room
temperature is above the thermostat set point. Based
on the request from the user there is an immediate
feedback to the compressor control which optimizes
the performance.
Refer to the typical application examples in the indoor
installation manual for more details.
■
Never let the remote controller get wet. This may
cause an electric shock or fire.
■
Never press the buttons of the remote controller with a
hard, pointed object. This may damage the remote
controller.
■
Never inspect or service the remote controller
yourself, ask a qualified service person to do this.
■
Do not rinse the indoor unit. This may cause electric
shock or fire.
■
Do not climb, sit or stand on top of the unit.
■
Do not place any objects or equipment on the unit top
plate.
NOTE
Remark that pushing the
button has no
influence on the domestic water heating.
Domestic water heating is only switched on or off
by means of the
button and/or disabling the
storage schedule timer.
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