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7. CONTROLS
(CONT'D)
7.7
O
40425 C
PERATING
7.7.2 O
40425 C
PERATING
The wall controls 40415 and 40425 provide 5 operation modes. Press the Mode button to select the desired mode.
N
M
(M
ORMAL
ODE
IN
The unit exchanges air
at normal speed.
The outdoor
temperature* is displayed.
A
M
UTOMATIC
Off in
Air recirculation
Auto mode
in Auto mode
The unit operates on a 60-minute cycle.
For the first 40 minutes, the unit recirculates
air or is off (See configuration parameter 2).
For the last 20 minutes, it exchanges air.
However, if the outdoor temperature* is too
high or too low (see configuration
parameters 3 and 4), the unit recirculates
air during the last 20 minutes.
7.7.3 40425 W
C
ALL
ONTROLLER
See the configuration table below for the list of configuration parameters.
Press the Menu button for 3 seconds to enter or exit the configuration menu.
NOTE:
The wall control automatically saves any changes and exits the configuration menu if no button is pressed within the
next 60 seconds.
Press the Menu button briefly to advance to the next parameter (menu number).
Press the
or
button to change the parameters setting.
C
ONFIGURATION TABLE
M
ENU
P
ARAMETER
N
UMBER
1
T
EMPERATURE FORMAT
2
A
UTO MODE OPERATION
A
UTO MODE LOW
3
TEMPERATURE LIMIT
A
UTO MODE HIGH
4
TEMPERATURE LIMIT
5
B
ACKLIGHT MODE
(
ONTROLLER
CONT
ONTROLLER
)
B
M
(M
OOST
ODE
The unit exchanges air
at high speed.
The outdoor
temperature* is displayed.
(A
)
ODE
UTO
Air exchange in
Auto mode
* The outdoor temperature reading is taken from the unit FRESH AIR
FROM OUTSIDE port; due to the lenght of the insulated duct, the reading
is slightly different from the real outside temperature.
C
ONFIGURATION
O
PTIONS
°C / °F
RE / OF
-30°C
0°C
TO
(-22°F
32°F)
TO
0°C
30°C
TO
(32°F
86°F)
TO
AU / ON
'
)
D
)
R
AX
ECIRCULATION
The unit recirculates air. However,
every hour, the unit exchanges
air for 6 minutes so that
it can obtain a reading
of the outdoor temperature*.
D
EFAULT
D
ESCRIPTION
S
ETTING
°C
S
ELECTS BETWEEN
S
ELECTS BETWEEN AIR RECIRCULATION
RE
(
S
SEE
ECTION
-25°C
P
REVENTS AIR EXCHANGE IN
(-13°
)
F
TEMPERATURE IS TOO LOW
27°C
P
REVENTS AIR EXCHANGE IN
(81°
)
F
TEMPERATURE IS TOO HIGH
AU: T
HE SCREEN ILLUMINATES FOR
AU
KEY IS PRESSED
ON: T
HE SCREEN IS PERMANENTLY ILLUMINATED
- 31 -
M
(R
-
)
ODE
E
CIRC
The outdoor temperature*
°C
°F
.
AND
DISPLAY
(RE)
7.7.2).
A
UTO MODE IF THE OUTDOOR
(
S
7.7.2).
SEE
ECTION
A
UTO MODE IF THE OUTDOOR
(
S
7.7.2).
SEE
ECTION
12
SECONDS WHEN ANY
O
M
FF
ODE
The unit is off.
is not displayed.
O
(OF)
AND
FF
.
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