enervent eWind LTR-3, Инструкция по эксплуатации и техническому обслуживанию

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Maintenance reminder display
The purpose of the maintenance reminder is to remind
the user when the maintenance interval has elapsed. The
maintenance interval is 4 or 6 months depending on the
model.
When the maintenance interval has elapsed, the text
FILS
will appear on the display.
Time and date of maintenance
Viewing:
1
SimultaLTR-3usly press buttons and once.
2
Go to the parameter n13 by pressing button .
•
The time remaining until the next maintenance is
displayed in days.
Set-up display
The set-up display is only intended for professional use. It
displays the current settings in the ventilation system and
enables the changing of the settings.
The system uses all of its devices in order to reach
the desired temperature. The lack of a device,
such as a cooling coil, may result in a higher
temperature than the one you have set.
Using the Eco mode also maximises heat recovery
in warm weather. It may, however, also cause the
supply air to be too warm. In that case, switch off
the Eco mode.
NOTE
ADDITIONAL FUNCTIONS
Supply air is too warm
If the air coming from the ventilation system is too warm:
1 Go to a lower supply air target temperature by
pressing button
. The temperature value on
the panel will change and the ventilation system
will be adjusted according to the set target
temperature.
Supply air is too cold
If the air coming from the ventilation system is too cold:
Go to a higher supply air target temperature by pressing
the
Temperature
button. The temperature value on
the panel will change and the ventilation system will be
adjusted according to the set target temperature.
The system uses all of its devices in order to reach
the desired temperature. The lack of a device,
such as a post-heater, may result in a higher
temperature than the one you have set.
Insufficient maintenance: A clogged filter or
a worn heat recovery drive belt, among other
things, may be the cause for cold supply air.
See also the following section: ‘Heating mode’, page 56.
NOTE
Only an authorised person who has received
sufficient training in using the ventilation system
may change the settings.
CAUTION
SETTINGS