Daikin VKM50GBV1 handleiding

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Handleiding

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3P130767-4K English 7
NOTE
” can only be set for systems operating in cooling and
heating at the same time.
” is displayed on all remote controllers when
using the VRV system cooling only type, but only “ ” and
” can be set.
Select the operating mode on a remote controller on which
” is not displayed.
” “ ” and “ ” (only for simultaneous cooling/heat-
ing systems) cannot be selected on remote controllers on
which it is displayed.
See 3.2 if “ ” is displayed.
Press ventilation mode selector button if you wish to
change the mode.
The display rotates through the following selections
every time the button is pressed.
NOTE
It is unnecessary to change ventilation mode because the
mode is already set to “automatic mode”.
Press ventilation fan speed button if you wish to change
the fan speed.
The display rotates through the following selections
every time the button is pressed.
After the selection, the ventilation fan speed display dis-
appears.
And the fan speed of the combined air conditioner regu-
larly displays.
NOTE
It is unnecessary to change four speed mode because the
mode is already set to “Low” or “High” mode by the installer.
Press the ON/OFF button.
The operation lamp lights up and the system starts oper-
ation.
Stopping the system
Press the ON/OFF button one more time. The operation lamp
will go off. The unit will stop.
After stopping operation, the fan may continue operating for
up to a minute.
The fan may stop, but this is not a malfunction.
NOTE
Do not turn off the power immediately after operation stops.
Wait at least 5 minutes.
Not waiting may cause leaking or malfunction.
Do not change operations frequently in a short period of
time.
It can result not only in malfunction but also failure of
switches or relays in the remote controller.
Never press the button of the remote controller with a hard,
pointed object.
The remote controller may be damaged.
EXPLANATION OF OPERATION MODE
NOTE
This unit cannot control room temperature. If this is needed,
do not install the Heat Reclaim Ventilator unit alone, but
rather install another indoor unit.
EXPLANATION OF VENTILATION MODE
NOTE
Automatic mode : Combined with a VRVIII-system air
conditioner
The unit automatically switches
between “ ” and “ ” based on
information from the VRV systems air
conditioner (heating, cooling, fan, and
set temperature) and information from
the Heat Reclaim Ventilator unit (indoor
and outdoor temperatures).
Independent system
The unit automatically switches
between “ ” and “ ” when it is
combined with an air conditioner (Not
produced by Daikin) and based on only
the information from the Heat Reclaim
Ventilator unit (indoor and outdoor tem-
peratures) when the Heat Reclaim Ven-
tilator unit is operating alone.
Total heat exchange mode : Outdoor air passes through
the heat exchange element
and heat exchanged air is
sent into the room.
Bypass mode : In this mode outdoor air does not through
the heat exchange element, but rather
sent into the room as is.
EXPLANATION OF HEATING OPERATION
Defrost operation
In heating operation, freezing of the outdoor unit’s coil
increases.
Heating capability decreases and the system goes into defrost
operation.
The remote controller will read “ ” until the hot air
starts blowing.
It returns to the heating operation again after 6 to 8 minutes
(10 at the longest).
During defrost operation, the fans of the unit continues oper-
ation (factory setting).
The purpose of this is to maintain the amount of ventilation
and humidifying.
The change of the layout in the room should be examined
when the cold draft from air supplying opening is feared.
2
Automatic mode Heat exchange mode Bypass mode
3
Low
High
LH
4
Cooling mode Heating mode
Automatic mode
It automatically
selects “ ” or
“.
Fan mode
It only operates in
ventilation mode.
The unit pro-
cesses outside air
using the heat
exchanger ele-
ment, but not the
DX expansion coil.
While operating in ventilation mode, the
unit adjusts the outside air to the indoor
temperature and then brings it into the
room.
01_EN_3P130767-4K.fm 7 ページ 013年3月21日 木曜日 午前11時50分

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Productinformatie

MerkDaikin
ModelVKM50GBV1
CategorieNiet gecategoriseerd
TaalNederlands
Grootte2744 MB