Daikin VAM-FA8VE, Technical Data Manual

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• HRV
•
VKM-GA(M)V1
• HRV
•
Heat Reclaim Ventilation
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Press the “ ” button to display the next programmed action. If a second action is programmed for
Monday, “ ” will still be blinking and “ ” will appear.
Assuming that 5 actions were programmed for Monday, a total of 5 presses will be required to
display all programmed actions.
Enter the time when the action must stop using the “
” & “ ” buttons (min. step = 10
minutes).
Press the “
” button. “ ” icon displays.
This icon means the unit will stop at the set time.
When all data for the schedule timer actions for Monday are entered, you must confirm the
programmed actions.
Make sure the last schedule timer action you want to keep is selected (schedule timer actions with a
higher number will be deleted).
Now you must choose between 2 options:
1. CONFIRM AND COPY TO NEXT DAY
The schedule timer action programmed for the current day are also valid for the next day: use the
“confirm last action and copy actions to next day” function by pressing the “ ” and “ ”
buttons simultaneously for 5 seconds. “DAY OF THE WEEK INDICATOR” will change blinking from
“ ” to “ ”.
2. CONFIRM ONLY
The schedule timer action programmed for the current day are only valid for the selected day: use
the “confirm last action and go to next day” function by pressing the “
” button for 5 seconds.
Program mode is quit and depending on the choice made, the programmed actions are saved for
Monday (and possibly Tuesday).
PROGRAMMING THE OTHER DAYS OF THE WEEK
Programming the other days of the week is identical to programming the first day of the week. “
” is
blinking to indicate the selected day, “ ” and “ ” are steady if actions were copied from Monday to
Tuesday, only “ ” is displayed if no actions were copied from Monday to Tuesday.
Note
The schedule timer will not:
•
control fan speed,
•
control air flow direction,
•
control ventilation mode,
•
control ventilation amount,
•
change the operation mode for a scheduled setpoint.
The parameters listed above can be set manually, without interfering with the schedule timer.
8.3.4 Optimum Operation
Observe the following precautions to ensure the system operates.
•
When the display shows “ ”, ask a qualified service person to clean the filters
(Refer to MAINTENANCE).
•
Do not operate the HRV unit in Bypass mode when the room air is under heating in winter or
when the outside temperature is 30°C or higher.
This may cause condensation to form on the main unit or on discharge grill, or around air supply
opening.
•
Keep the indoor unit and the remote controller at least 1 m away from televisions, radios, stereos,
and other similar equipments.
This may cause distorted picture or noise.
•
Turn off the main power supply switch when it is not used for long periods of time. When the main
power switch is turned on, some watts of electricity is being used even if the system is not operating.
Turn off the main power supply switch for saving energy. When reoperating, turn on the main power
supply switch 6 hours before operation for smooth running.
•
Use city water or clean water and take steps to prevent condensation from forming.
(VKM-GAMV1 series only)
•
The life of humidifier become shorter when the supply water is hard water. (VKM-GAMV1 series only)
Use a water softener.
•
Do not install the remote controller where the indoor temperature and humidity, respectively, are
out of the range of 0-35°C and RH 40-80%.
This may cause malfunction.
•
Do not install the remote controller where direct sunlight may fall on it.
This may cause discoloration or deformation.
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