Direct Air DIR-TS Consignes D'utilisation

OPERATING INSTRUCTIONS
DIR-TS PROGRAMMABLE TOUCH SCREEN WALL CONTROL
*Compatible with PHRV & PHRVR Series units
USE & OPERATION
MANUAL OPERATION
There are simply two (2) selections required to
operate your ventilation system – Ventilation
Mode selection and Fan Speed selection.
These can be selected either manually, via
the manual section of the touch screen, or
automatically by activating the ECO mode.
To select a specific mode or speed, simply press
the corresponding Touch Area, indicated in
the above diagram. A blue backlight activates
each time a touch area is pressed.
AUTOMATIC OPERATION (ECO MODE)
Pressing the ECO mode touch area enables the AUTOMATIC operation of
the ventilation system to optimize its performance. It uses the indoor and
outdoor conditions and the user preferences to automatically select the proper
Ventilation Mode and Fan Speed. You can customize the operation of ECO mode
to meet your individual needs using the OPTIONS & PREFERENCES menu.
OPTIONS & PREFERENCES
The OPTIONS menu enables you to customize the
operation of your wall controller. To enter the menu, you
need to first press anywhere in the bottom portion of the
OPTIONS screen section. The icon NEXT will first appear
with a 5 second countdown timer. If you wish to continue
and change the available options, press the NEXT button
before the timer reaches 0 (zero).
Once in the OPTIONS menu, you will have the possibility
to change the options listed below. To change the values
of each option, use the up or down arrow buttons. To
navigate to the next available option, press the NEXT
button . When doing so, any changes made to the values
of the previous option will be automatically saved and will
then become your own personal operating preferences.
To exit the OPTIONS menu and return to normal
operation, use the NEXT button to advance to the original
5-second timer. The controller will resume its operation
with your new preferences once the time has elapsed.
If for any reason you cannot find the 5 second timer, the
controller will automatically exit the OPTIONS menu
after 1 minute of inactivity.
Air Exchange
mode Animation
Fan speed level
and timer
Ventilation system exchanges
indoor air for outdoor air.
The indoor air is circulated
within the house.
The ventilation system is on
stand-by.
20-40-60 MINUTES TIMER OVERRIDE
You can activate an internal timer to force the ventilation system to run at the
maximum speed by pressing the MAX button. When MAX mode is activated, the
ventilation system will exchange indoor air for outdoor air for a period of 20, 40
or 60 minutes, which will be indicated above the Fan speed level indicator. Press
the MAX button to select your desired time period.
PARAMETERS OPTION
Temperature Measurement
Display unit preference
Night Preferences
Ventilation mode and fan speed during night
Day Preferences
Ventilation mode and fan speed during day
Minimum Relative Humidity
Minimum desired indoor relative humidity selection
Maximum Relative Humidity
Maximum desired indoor relative humidity selection
Maintenance Reset
*See Maintenance Section for details.
MAINTENANCE REMINDER
The Maintenance Icon will display every 3 months (90 days) as a reminder that maintenance to the
ventilation system is recommended. Refer to ventilation system maintenance instructions. In order to
reset the Maintenance timer, enter the OPTIONS menu and advance to the Maintenance Reset option,
which will be indicated by a blinking Maintenance icon. To reset the Maintenance reminder, hold the NEXT
button for 3 seconds until the controller returns to its normal operation.
OPERATION INDICATORS
Recirculation System stand-by
mode Animation
Fan operation
Animation Icon activation
Reduced 20
min/hr
Reduced 40
min/hr
Reduced
Medium
Normal
POSSIBLE VALUES
°F (Fahrenheit) OR
°C (Celsius)
Ventilation Mode /
Fan Speed Level
Ventilation Mode /
Fan Speed Level
30, 35, 40, 45, 50 %
60, 65, 70, 75, 80 %
Reset Timer & Icon
Display
DEFAULT VALUE
°C (Celsius)
Air Exchange
Mode & Medium
Speed
Air Exchange
Mode & Reduced
Speed
30%
60%
n/a
Item #: 400759
Rev Date: 301111