Daikin VAM350J7VEB, Installer And User Reference Manual

Page: 32 / 48

8 Configuration
Installer and user reference guide
32
VAM350~2000J7VEB
Heat reclaim ventilation unit
4P487293-1 – 2017.08
8.4 About the user interface
8.4.1 User interface for VRV-system air
conditioner
Please read the manual supplied with the user interface (BRC1E53)
for more detailed instructions.
d
e
g
k
c
i
h
j
b
f
a
a Operation Mode Selector button
b Fan Speed/Airflow Direction button
c Menu/Enter button
d Up button
e Down button
f Right button
g Left button
h ON/OFF button
i Operation lamp
j Cancel button
k LCD (with backlight)
To change the ventilation rate
1 Press the Menu/Enter button to display the main menu.
2 Press the Up/Down buttons to select Ventilation and press the
Menu/Enter button.
Airflow Direction
Individual Air Direction
Quick Start
Ventilation
Energy Saving Options
Schedule
1/2
Setting Return
Main Menu
3 Press the Up/Down buttons to select Ventilation Rate and press
the Menu/Enter button.
2/2
Ventilation Rate
Ventilation Mode
Ventilation
Setting Return
4 Press the Up/Down buttons to change the setting to Low or
High and press the Menu/Enter button to confirm.
Ventilation Rate
Ventilation
High
Setting Return
To select ventilation mode
Ventilation mode is used when cooling or heating is unnecessary, so
only the heat reclaim ventilation units are operating.
1 Press the Operation Mode Selector button several times, until
the ventilation mode is selected.
Vent
To change the ventilation mode
1 Press the Menu/Enter button to display the main menu.
2 Press the Up/Down buttons to select Ventilation and press the
Menu/Enter button.
Airflow Direction
Individual Air Direction
Quick Start
Ventilation
Energy Saving Options
Schedule
1/2
Setting Return
Main Menu
3 Press the Up/Down buttons to select Ventilation mode and
press the Menu/Enter button.
2/2
Ventilation Rate
Ventilation Mode
Ventilation
Setting Return
4 Press the Up/Down buttons to select the required ventilation
mode. For more information about ventilation modes, see
"Ventilation modes" on page 32 .
Bypass
2/2
Ventilation mode
Ventilation
Setting Return
Bypass Energy Reclain Vent. Auto
Ventilation modes
You can change the ventilation mode in the main menu.
Mode Description
Auto mode Using information from the air
conditioner (cooling, heating, fan,
and set temperature) and heat
reclaim ventilation unit (indoor
and outdoor temperatures), this
mode automatically changes
between Energy Reclaim
Ventilation and Bypass mode.
Energy Reclaim Ventilation mode The outdoor air is supplied to the
room after passing through a
heat exchange element, where
heat is exchanged with the return
air.
Bypass mode The outdoor air bypasses the
heat exchange element. This
means that outdoor air is
supplied to the room without heat
exchange with the return air.