enervent LTR-5 Z eAir, Operating And Maintenance Instructions Manual, Page: 89 / 108

89
Operating and maintenance instructions for the ventilation unit
When using Eco mode
Selecting Eco mode allows
the ventilation system to save
energy by making small changes
in temperature and ventilation
values. In the Eco mode, the
system does not react to changes
in temperature as quickly as in
normal mode. Instead it waits for
a moment for the temperature to
settle before beginning to heat
or cool the supply air.
This green choice saves money without affecting living
comfort significantly.
When using Eco mode
1. Tap the leaf symbol on the upper right corner of the
control panel main page.
Eco mode is now activated, and the leaf icon has turned
green to signal this.
Should ventilation be powered down in
winter in order to save energy?
Do not lower ventilation power or turn off ventilation
even when the outdoor temperature drops. Instead of
savings, it can cause additional expenses.
Your ventilation system is designed by a professional. The
changes in the outdoor temperature have been taken into
account in designing the system and units. If you do not
change your daily routines, there is no reason to change
functions of the ventilation system.
If the supply air intake is lessened during cold weather, ice
can accumulate in the ventilation unit. The risk grows in
extremely cold conditions, and when indoor air is very humid
(e.g. after using the shower and when drying the laundry).
If you are suspecting that the ventilation system settings
need to be updated, contact the system designer.
What other properties does
the ventilation unit have?
Network interface
You can control your ventilation
unit over internet. This is why the
ventilation unit motherboard
must be connected to internet.
The technician will tell your
user ID (unit serial number) and
password once the installation
is done. Go to
my.enervent.com
and log in with these credentials.
You can monitor and control your
ventilation unit over internet.
You can check you passport from the System information
menu. Tap the arrow at the bottom of the control panel
main screen >
Main menu > System information > eAir
web PIN code .
Measurements
You can check the temperature,
air humidity, heat recovery
efficiency, and other values from
the
Measurements
menu.
To open the
Measurements
menu:
1. Tap the upward arrow on the main page of the
control panel.
Main menu window opens.
2. Tap the icon in the Measurements menu.
Open the submenu of the meter you want.
3. A list of measurement results opens on the screen.
Tap the arrow at the end of the result row, if you
want to check the more specific measurement data.
4. Graphical presentations are available for the daily and
weekly results.
Never shut down the ventilation system!
WARNING