France Air POWER BOX READY 600 User manual

TECHNICAL MANUAL
POWER BOX READY
Dual flow unit
BEFORE STARTING ANY INSTALLATION, MAINTENANCE OR DISASSEMBLY PROCEDURES, PLEASE READ THIS MANUAL
CAREFULLY. THE MANUFACTURER CANNOT BE HELD LIABLE FOR ANY PHYSICAL INJURY AND/OR DAMAGE TO
PROPERTY RESULTING FROM A FAILURE TO FOLLOW THE INSTRUCTIONS GIVEN IN THIS MANUAL.

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TABLE OF CONTENTS
TABLE OF CONTENTS .................................................................................................................................................................. 2
1GENERAL INFORMATION.................................................................................................................................................... 4
1.1 BEFORE YOU START ................................................................................................................................................................. 4
1.2 SIGNS................................................................................................................................................................................... 4
1.3 PRODUCT DESCRIPTION............................................................................................................................................................ 4
1.4 RECEIPT OF THE PRODUCT........................................................................................................................................................ 4
2SAFETY INFORMATION....................................................................................................................................................... 5
3SPECIFICATIONS ................................................................................................................................................................. 5
3.1 DIMENSIONAL SPECIFICATIONS .................................................................................................................................................. 5
3.2 ELECTRICAL SPECIFICATIONS...................................................................................................................................................... 6
3.3 SPECIFICATIONS FOR ELECTRIC MOTORS....................................................................................................................................... 7
3.4 SPECIFICATIONS FOR ELECTRIC HEATERS....................................................................................................................................... 7
4INSTALLATION.................................................................................................................................................................... 7
4.1 INSTALLATION LOCATION.......................................................................................................................................................... 7
4.2 AIR DUCT CONNECTION............................................................................................................................................................ 7
4.3 CONNECTION OF THE RECTANGULAR DAMPER .............................................................................................................................. 8
4.4 CONDENSATE CONNECTION ...................................................................................................................................................... 8
5ELECTRICAL CONNECTION OF THE UNIT ............................................................................................................................. 8
5.2 CONNECTION OF ACCESSORIES ................................................................................................................................................ 10
6INITIAL SYSTEM START-UP ............................................................................................................................................... 11
6.1 STARTING THE MACHINE ........................................................................................................................................................ 12
6.2 STATUS PAGES ..................................................................................................................................................................... 15
6.3 ACCESS LEVELS..................................................................................................................................................................... 16
6.4 GENERAL MENU ................................................................................................................................................................... 16
6.5 USER MENU ........................................................................................................................................................................ 16
6.6 MAINTENANCE MENU ........................................................................................................................................................... 17
6.7 INSTALLER MENU.................................................................................................................................................................. 18
6.8 MANUFACTURER MENU......................................................................................................................................................... 20
6.9 ALARM PAGES...................................................................................................................................................................... 20
6.10 HISTORY PAGES.................................................................................................................................................................... 20
7CONFIGURATION OF SPECIFIC FUNCTIONS....................................................................................................................... 21
7.1 SUPPLY AND RETURN FANS..................................................................................................................................................... 21
7.2 SETTING THE HEATING ON THE RETURN AIR TEMPERATURE ............................................................................................................ 23
7.3 OFFSETTING THE SETPOINT IN ECONOMY MODE .......................................................................................................................... 23
7.4 BOOST (STARTING THE APPLIANCE OUTSIDE OF THE TIME SLOT)...................................................................................................... 23
7.5 NIGHT-TIME VENTILATION...................................................................................................................................................... 23
7.6 MORNING START.................................................................................................................................................................. 24
7.7 OFFSETTING THE AIR FLOW RATE.............................................................................................................................................. 24
7.8 FREECOOLING/FREEHEATING .................................................................................................................................................. 24
7.9 CHANGE OF SEASON.............................................................................................................................................................. 24
7.10 FIRE ALARM INPUT................................................................................................................................................................ 25
7.11 LANGUAGE.......................................................................................................................................................................... 25
7.12 SAFETY/PROTECTION............................................................................................................................................................. 25
8CONFIGURATION PARAMETERS ....................................................................................................................................... 26
8.1 LIST OF CONFIGURATION PARAMETERS...................................................................................................................................... 27
9TROUBLESHOOTING ......................................................................................................................................................... 33

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9.1 COMMON PROBLEMS ............................................................................................................................................................ 33
9.2 ALARMS ............................................................................................................................................................................. 33
9.3 MAINTENANCE RANGE........................................................................................................................................................... 35
10 SCHEMATIC DRAWING OF THE CABINET .......................................................................................................................... 37
11 LAYOUT DIAGRAM OF THE MACHINE (ACCORDING TO CONFIGURATION) ....................................................................... 38
12 I/O ORGANISATION.......................................................................................................................................................... 38
13 MAINTENANCE................................................................................................................................................................. 39
13.1 FILTER REPLACEMENT ............................................................................................................................................................ 39
13.2 REPLACING THE EXCHANGER ................................................................................................................................................... 40
13.3 REPLACING THE FAN.............................................................................................................................................................. 41
13.4 VENTILATION UNIT CLEANING INTERVALS ................................................................................................................................... 41
14 TROUBLESHOOTING ......................................................................................................................................................... 42
15 SERVICE............................................................................................................................................................................ 42
15.1 CONTACTING THE SUPPORT SERVICE ......................................................................................................................................... 42
15.2 PRODUCT DECOMMISSIONING –RECYCLING .............................................................................................................................. 42
16 CONCLUSION ................................................................................................................................................................... 42

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1GENERAL INFORMATION
1.1 BEFORE YOU START
Read this manual before installing the product. It contains instructions for correct and safe use of the product.
This manual contains important instructions to ensure correct installation of the ventilation unit.
The manufacturer reserves the right to make changes to the product documentation without prior notice.
Store this manual for future use and consider it an integral part of the product.
Installation and maintenance must only be carried out by qualified and experienced technicians to ensure compliance
with the local standards in force as well as to maintain the warranty.
1.2 SIGNS
For better identification, you will find the following symbols in the text of the operating manual. The table below
describes the symbols and their meaning.
Symbol
Meaning
NB Warning or remark
READ CAREFULLY
Important instructions
TECHNICAL ASSISTANCE Advice and practical information
TECHNICAL INFORMATION More detailed technical information
Reference to another section or part of the operating manual
Before installation, please read chapter 2. Informations relatives à la sécurité carefully, as it provides detailed
instructions for correct and completely safe use of the product.
1.3 PRODUCT DESCRIPTION
The Power Box® Ready is a dual flow ventilation control unit with a counter-current heat exchanger. It is intended for
use in tertiary buildings. The unit has a filtering stage for fresh air and another for the extracted air. In addition to the
heat exchanger, the Power Box® Ready can be fitted with an electric heater to heat the supplied air.
1.4 RECEIPT OF THE PRODUCT
At the time of delivery, check that the product packaging is intact. If the packaging is damaged in any way, contact the
transporter as soon as possible. A complaint submitted after a delay may not be accepted. Do not use a damaged unit.
Check that the delivered product matches the order. In case of doubt, do not unpack the product and contact France
Air.
After unpacking, check the condition of the units and all their elements. Please contact the supplier if there are any
anomalies. If the unit is to remain packaged after delivery, store it in a dry place, at an ambient temperature of +5°C
to +35°C.
If the ventilation unit has been exposed to temperatures of less than 0°C during transportation, leave the unpacked
unit at room temperature for at least 2 hours before connecting it, in order to ensure the temperature within the unit
is uniform.
Storing the product for a long period of time is not recommended. In the event of long-term storage, a full inspection
will be required, in particular for the fan bearings. Storage for more than one year is not recommended.
Failure to observe these instructions shall render the France Air warranty void.

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2SAFETY INFORMATION
The unit is intended to supply clean air. It cannot be used to extract or supply smoke, gas or dust, nor can it be used
in an explosive or corrosive atmosphere.
In the case of use in a harsh environment, the unit must operate continuously in order to ensure a maximum length
of service life.
The electrical supply must meet the specifications (in particular voltage and frequency) indicated on the label on the
outside of the unit.
3SPECIFICATIONS
3.1 DIMENSIONAL SPECIFICATIONS
Power Box Ready, size 600/1000/2000
X = Distance to be left for removing the exchanger and filters
Size
A (mm)
B (mm)
C (mm)
ØD (mm)
E (mm)
F (mm)
G (mm)
X (mm)
Weight
(kg)*
600
925
1657
375
250
481
222
188
480
121
1000
990
1900
420
315
480
255
210
510
137
2000
1650
2240
660
400
1003
324
330
575
302
* Maximum weight of the recovery unit with accessories

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Power Box Ready, size 3000
X = Distance to be left for removing the exchanger and filters
Size
A (mm)
B (mm)
C (mm)
T (mm)
U (mm)
X (mm)
Weight (kg)*
3000
1650
2240
660
583
599
575
309
* Maximum weight of the recovery unit with accessories
3.2 ELECTRICAL SPECIFICATIONS
3.2.1 POWER BOX READY WITHOUT HEATERS
Size Power supply Frequency Power [kW] (1)
Total current [A] per
phase (2)
600
Single-phase 230V
50 Hz
344
1.5
1000
Single-phase 230V
50 Hz
460
2
2000
Single-phase 230V
50 Hz
1020
4.43
3000
Single-phase 230V
50 Hz
2752
11.96
(1) Maximum consumed by the complete recovery unit.
(2) Maximum current calculated based on the measured power.
3.2.2 POWER BOX READY WITH ELECTRIC HEATER
Model Power supply (3) (4) Frequency Power [W] (1)
Total current [A] per
phase (2)
600
Single-phase 230V
50 Hz
3344
14.54
1000
Single-phase 230V
50 Hz
3460
15.05
2000
Three-phase 400 V + N
50 Hz
5520
8.75
3200
Three-phase 400 V + N
50 Hz
7252
12.5
(1) Maximum consumed by the complete recovery unit.
(2) Maximum current calculated based on the measured power.
(3) The heating resistors are always supplied with 230V irrespective of the 230V/400V indication in the "Power supply" column
(4) The TRI power supply must have a neutral.

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3.3 SPECIFICATIONS FOR ELECTRIC MOTORS
Model
Power supply
Frequency
Power [W] (1)
Current [A] (1)
Flow rate [m3/h] (2)
600
Single-phase 230 V
50 Hz
175
1.1
570
1000
Single-phase 230 V
50 Hz
220
1.4
900
2000
Single-phase 230 V
50 Hz
500
3.15
1950
3200
Single-phase 230 V
50 Hz
1300
5.57
3200
(1) Specifications of a single motor.
(2) at 150 Pa.
3.4 SPECIFICATIONS FOR ELECTRIC HEATERS
Model Power supply (1) (2) Frequency Power [kW]
Current [A] per
phase
600
Single-phase 230 V
50 Hz
3
13
1000
Single-phase 230 V
50 Hz
3
13
2000
Three-phase 400 V + N
50 Hz
4.5
6.5
3000
Three-phase 400 V + N
50 Hz
4.5
6.5
(1) The heating resistors are always supplied with 230 V irrespective of the 230 V/400 V indication in the "Power supply" column.
(2) The TRI power supply must have a neutral.
4INSTALLATION
4.1 INSTALLATION LOCATION
The unit may be used in a dry and protected inside location, at an ambient temperature of +5°C to +35°C
With the addition of a motorised damper, the unit may be used outside. The temperature of the transported air must
be between -20°C and +40°C. Its relative humidity must be a maximum of 90%.
The unit must be installed in a horizontal position. Any other position is prohibited.
Install the ventilation unit on a rigid and horizontal level surface.
The unit must be installed such that the air intake direction corresponds to the air circulation direction in the
distribution system. The different inputs/outputs are marked by labels.
The unit must be installed such that access is possible for maintenance, servicing or disassembly operations. In
particular, this means access to the valves and the possibility of opening them, access to the control cabinet cover,
access to the lateral unit connections and access to the air filter and heat exchanger cover.
4.2 AIR DUCT CONNECTION
TECHNICAL ASSISTANCE
•4 wire clamps
•Screwdriver
•Aluminium strip
See 3.1 Caractéristiques dimensionnelles, page 5 for the air duct connection diameters
Connect the casing fan tapping directly to the circular duct.
The connected ducts must have the same dimensions as the inlet and supply tappings. The use of ducts with a smaller
diameter could reduce the unit's performance or reduce the service life of the fan.

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All the ventilation duct connections to the unit must be sealed with mastic or a sealing strip.
The minimum distance to be observed between the tapping and the bends or adapters is three times the diameter of
the tapping.
4.3 CONNECTION OF THE RECTANGULAR DAMPER
The fresh air duct closes immediately after the machine is switched off. It is pre-installed in the factory. If it has not
been factory-fitted, follow the mounting steps below:
•Remove the panel with a crosshead screwdriver
•Then unscrew the tapping collar from the inside
•Refit the panel without the tapping collar
•Fit the damper using 4 self-tapping screws
•Bring the electrical cables of the damper level with the control cabinet, making use of the cable conduit.
•Pass the cable through an available cable gland
•Connect to the electrical terminal block
Since this damper is square, it requires an adapter for connection to circular ducts.
4.4 CONDENSATE CONNECTION
It is important to install a condensate discharge siphon to prevent odours and
to compensate for the pressure difference between the outside (atmospheric
pressure) and inside of the unit.
Height X (in mm) must at least (with a margin of 50 mm) correspond to the
negative pressure in the unit in mm water column. See above. Height Y (in
mm) must be half of the negative pressure in the unit. We generally use
Y=X/2 (see opposite).
If the unit is installed in non-heated rooms or outside, the siphon must be
thermally insulated and heated with the aid of a cable (not supplied by France
AIR) If no siphon is installed, the machine shall no longer be covered by the
warranty. If the machine is installed outside, it must be ensured that the
siphon is free from ice at the time of installation.
5ELECTRICAL CONNECTION OF THE UNIT
NB!
•The main electrical disconnect switch must be set to "off" before any operation on the ventilation unit
•The unit's electrical connection must be implemented by a professional electrician.
•Installation must be performed by a person trained to carry out electrical installations. All the instructions
provided in this manual, as well as the local directives and legal regulations, must be observed.
•The electrical information indicated on the product takes priority over the diagrams shown in this manual.
•Before beginning installation, check that the terminal markings correspond to the indications on the electrical
wiring diagram. If you have any doubts, contact France Air and do not connect under any circumstances.
•In the case of an electrical installation without neutral (IT system) or with a poor quality neutral (possible in
TN - TT systems), provide an isolation transformer. This isolation transformer must be installed upstream of
the unit in order to create an artificial neutral. It is not included in the scope of delivery of France Air.

____________________________________________________________________________ NT 1965 A - 03/20199
•The unit must be connected to an NT-S network, which means that the neutral conductor must always be
connected. If the supply cable only has 4 conductors (3 phases and earth), a by-pass must be installed between
the PE terminal and the N neutral terminal of the terminal block.
•If the product is connected to a control system other than the original, have the company that supplied the
control system connect the measuring sensors and control elements.
•The unit must be connected to the electrical power supply by a rigid, insulated, temperature-resistant cable
with a diameter that meets the applicable local standards and regulations.
•The cables must pass through passages in the control cabinet in order to maintain the electrical protection
rating.
•Any intervention or modification of the unit's internal connection is prohibited and shall render the warranty
void.
•Correct operation of the unit can be guaranteed only when genuine accessories are used.
•If it is necessary to install a sensor or control element in the unit or on the unit's casing, please consult France
Air.
•The power supply cable must be connected directly to the padlockable switch located in the control cabinet.
•The electrical parameters are indicated on the type plate, which is affixed to the control cabinet.
•All electrical supply phases must be connected via a power circuit breaker of the corresponding type and
current. The distance between the triggered contacts must be greater than 3 mm.
•The unit must be connected in such a way that it can be disconnected from the electricity supply with a single
element.
5.1.1 SINGLE-PHASE VERSION
Consult the product's type plate (see also 3.2 Caractéristiques électriques , page 6) to check the supply type before
proceeding with the connection process.
Open the unit equipped with a padlockable switch and connect the power supply of the electrical network directly to
the switch terminals.
The cabinet is fitted with factory by-passed L1, L2 and L3 terminals.
Supply one of the phase terminals (L1, L2 or L3) without removing the bridges and N at
230 V. Do not forget the connection to earth (PE).
5.1.2 THREE-PHASE VERSION
Consult the product's type plate (see also 3.2 Caractéristiques électriques , page 6) to check the supply type before
proceeding with the connection process.
Open the unit equipped with a padlockable switch and connect the power supply of the electrical network directly to
the switch terminals.

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Supply to L1, L2, L3 and N. Do not forget the connection to earth (PE).
NB: the neutral connection is required to guarantee the operation of the control
components.
5.2 CONNECTION OF ACCESSORIES
5.2.1 REMOTE CONTROL
At the time of delivery, the remote control box is located in one of the machine tappings. The product cannot operate
if the remote control is not connected.
Connect the remote control to the control board located in the electrical cabinet, in accordance with the diagram
below:
To order cables that are longer than those supplied with the appliance, consult the France Air catalogue.
5.2.2 CIREC ELECTRIC PREHEATER
Range of CIREC circular electric heaters. Duct heating with single-phase or three-phase supply
(depending on the product and 0-10V DC control voltage).
The dimension of the supply cable must be selected based on the heating output and the installation
conditions. Refer to the CIREC manual.
Control cable. Cable with two conductors with min. diameter 0.5 mm2. Maximum length 50 m.
The 0-10 V input must always be connected between terminals 7 and 8. With this control method, all the control
elements of the controller (MIN, MAX, SET-P) are out of use.
Connection
7: AO2 right
8: AO2 left

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5.2.3 MODBUS COMMUNICATION
The MODBUS RTU network must be connected to the MODBUS socket on the PCB.
J3 socket type: PHOENIX CONTACT-MC 1.5/3-ST-3.5 SOCKET, FREE, 3.5 MM, 3 WAY) - France AIR code: 125457.
To use the unit with the ModBus protocol, refer to the specific manual (MODBUS RTU – RS 485 communication
protocol).
5.2.4 GENERAL ALARM RELAY
It is possible to manage a configurable alarm relay. For each type of alarm, a parameter allows you to select
whether the alarm data should be signalled on the alarm relay. Several alarms can be addressed to the
relay.
6INITIAL SYSTEM START-UP
READ CAREFULLY!
•Secure the unit. Close it and establish the air connections
•Connect the power supply (following the diagram on the cabinet)
•Connect the remote control to the terminal block
•Do not forget to install the machine protections
•Check the earthing
•Check the voltages (240 or 400 V)
•Close the proximity switch
•The control unit indicates "checking" and then the screen displays OFF
•The Power Box® Ready is set to OFF
•Press ESC to view the alarms and acknowledge them
oRTC, re-enter the time and date or use the installer/clock menu
oStart the machine when all faults are eliminated by pressing on ESC
oRe-enter your parameters, speed, mode and other functions in the installer menu (code 1616)
When the machine is started for the first time: it is necessary to configure the control. Please note that,
by default, the fans are off (corresponding to speed 0)
NB
• Any intervention on or modification of the unit's internal connection is prohibited and shall
render the warranty void.
• We recommend using the accessories supplied by us. Please contact France Air in case of doubt
regarding the possibility of using non-genuine accessories.
120 Ωterminal resistor
MODBUS network
GND
-
+

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6.1 STARTING THE MACHINE
To start up the unit (stand-by), turn the main switch to position I (on). After the main switch is switched
on, the control unit display lights up and the service data is loaded. The control unit is ready to be
started when the service data is loaded.
6.1.1 CONTROL DISPLAY UNIT
Remote control with a graphic display and some dedicated buttons.
On the keypad, there are 6 page navigation and value formatting buttons with the following meanings:
-UP and DOWN:
-Change parameters
-Move the cursor
-Cancel the buzzer by pressing the DOWN button for 2 seconds.
-LEFT and RIGHT:
-Display the machine states
-Activate the BOOST function by pressing the buttons simultaneously
-ENTER
-Validate a value
-Confirm the value
-Reinitialise an alarm by pressing for 2 seconds
-Scroll through alarms
-ESC:
-Switch the machine on and off (by pressing the button for 2 seconds)
-Cancel data entry
6.1.2 MAIN PAGE, UNIT OFF
The main page when the unit is OFF changes based on the reason why the unit is switched off. The unit is supplied
with electricity, but is not operating. There are 5 possibilities:
1. Unit OFF: the unit has been switched off via the ESC button on the remote control
2. Unit OFF via on/off: the unit has been switched off by moving the analogue "DI on/off" button to the "Off"
position
3. Unit OFF via supervisor: the unit has been switched off by the supervisor.
4. Unit OFF Fault: the unit has been switched off by a blocking alarm.
5. Unit OFF Fire mode: the unit has been switched off by the fire contact

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6.1.3 MAIN PAGE, UNIT ON
When the unit is ON, the following screen is displayed:
Alarm icon: This icon is displayed when there are active alarms. If all the alarms present have been viewed,
the icon is fixed, otherwise, if new alarms which have not yet been viewed are displayed, the icon flashes.
Icon for fire mode.
Icon for fan speed.
Icon for boost based on analogue input, or by pressing the LEFT and RIGHT buttons simultaneously
(remote control arrows).
Icon for night-time ventilation.
TEST Icon for forced operation.
From the main page, you can access the status pages by pressing the RIGHT button. Press ESC to access the alarm
display page and the history.
6.1.4 UNIT STATUS
There are several procedures for switching the machine on/off:
1) Via the corresponding ON/OFF button
On: press ESC for 2 seconds: if all other conditions set are met, the machine switches to "ON". Off: press ESC
for 2 seconds: the machine switches to "OFF".
2) Using the On/off via analogue input control (parameter, PH05=1)On: close the contact, if all other
conditions set are met, the machine switches to "ON".
Off: If the contact is open, the machine switches to "OFF via on/off"
Icon for supply
air filter fouling.
Icon for
return filter fouling.
Ventilation speed
Information on the operating mode:
COMFORT: Automatic control of Comfort slot
COMFORT+CP: Automatic control with active presence sensor
ECONOMY: Automatic control of Economy slot
NON-WORKED: Automatic control of non-worked slot
RTC ERROR: Automatic control with RTC error
MANUAL: Manual control
0-10 V SENSOR: Control via the 0-10 V sensor
CO2/VOC SENSOR: Control via the CO2/VOC sensor
IAQ/RH SENSOR: Control via the IAQ/RH sensor
S-VENTILATION: Night-time ventilation
BOOST: Boost of digital input
MORNING BOOST: Morning soft start
FIRE: Fire mode
FIRE (M): Fire dead man's control mode
FILTER TEST: Weekly fouling test of the active filter
Air temperature measured by the sensor used for
the main setting (supply/return)
Operating mode

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3) Via the supervision protocol (parameter, PH06=1)On: Activate the starting condition via the protocol: if all
other conditions set are met, the machine switches to "ON". Off: If the starting state is deactivated via the
protocol, the machine switches to "OFF via supervision protocol"
Switching between the On and Off modes via the ESC button takes priority over the two other controls. In fact, the
machine can only be switched on/off via digital input or via the supervision protocol if the machine is put into operation
via the ESC button.
A machine switched off via digital on/off input can:
•Switch to OFF via the button (by pressing ESC).
•Switch to "OFF via supervisor" if the OFF condition is verified by digital input and if the "OFF by supervisor"
state is configured.
•Switch to ON if the OFF condition is verified by digital input and if the "OFF by supervisor" state is not
configured.
A machine switched off via the supervision protocol can:
•Switch to OFF via the button (by pressing ESC).
•Switch to "OFF via digital input" if the OFF condition is verified by the supervisor and if the OFF state is triggered
by digital input.
•Switch to ON if the OFF condition is verified by the supervisor and if the OFF condition is not established by
digital input.
By entering on/off via the remote control (if available), the following configurations are possible:
•PH05: Activates the function.
•PH52: Configures the NC/NO logic for the digital contact.

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6.1.5 OFF VIA ALARM
When the machine is energised, it can be in the state OFF by alarm. This method switches the unit and its devices off
and closes the dampers until the alarm is deactivated. In this state, if no command is issued by the supervisor or if the
machine is not switched off via the ESC button, the control unit will switch to OFF automatically. This state is brought
about by the following alarms:
•Supply air fan thermal alarms (AL01)
•Return air fan thermal alarms (AL02)
•Differential pressure switch alarm (AL03)
•Fresh air damper end position alarm (AL06)
•Fire alarm (AL16)
•Supply temperature less than PA36 for more than 10 minutes (AL17)
•Supply temperature greater than PA37 for more than 10 minutes (AL18)
•Frost protection temperature sensor alarm (ES01)
When the alarm conditions are eliminated, the machine returns to normal operation
6.1.6 RTC CONFIGURATION
When the board is powered off for several days, it will be necessary to reconfigure the RTC system clock (Real Time
Clock). In this case, when the machine is powered up, the RTC configuration page will be displayed:
Once the clock is configured, press Enter to update the RTC and access the main page of the application. Pressing
ENTER to confirm also resets any clock alarm (ERTC).
If the alarm does not disappear: disconnect and reconnect the power supply to the board and then reset the alarm
manually.
6.2 STATUS PAGES
From the main page, you can scroll through the machine status pages. These pages are not password-protected and
can only be accessed when the machine is switched on. To display them, press the "Right or Left" buttons on the
remote control.
If some devices/accessories are deactivated by the corresponding parameter, the information on the relevant
operating states will be substituted with suspension points "...". The same applies to deactivated sensors.
Fan
Exchanger protection
Freecooling/freeheating
Recycling casing fan

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Heater
Sensor state
6.3 ACCESS LEVELS
There are four different access levels: user, maintenance, installer and manufacturer. There is also a menu for alarm
management as well as a history menu.
6.4 GENERAL MENU
The general menu provides access to the other system menus. It can be accessed by pressing and holding the ENTER
button for two seconds.
To select a menu, use the UP, DOWN and ENTER buttons
Press ESC on this page to return to the main page of the application.
6.5 USER MENU
The user menu allows you to change the following parameters:
•Winter supply setpoint (W, parameter SPHM)
•Summer supply setpoint (S, parameter SPCM)
•Winter return setpoint (W, parameter SPHR)
•Summer return setpoint (S parameter SPCR)
•Season mode: manual/summer/winter (Mode parameter)
•Manual speed (PF02)
This menu can be accessed if the appliance is in manual, summer or winter mode.
In automatic mode, the engine speed is pre-adjusted and modifiable via the installer menu (see 6.7 Menu Installateur,
page 18).
It is possible to change the password of the user menu (PSd1) by pressing on the RIGHT button.

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6.6 MAINTENANCE MENU
The MAINTENANCE menu is protected by a password (1717) to enable parameters to be viewed/changed.
Enter the password by selecting the input field using the ENTER button and then UP and DOWN.
In the MAINTENANCE menu, you can view/activate the specifications relating to the operation of the devices; such as
the operating hours or the maximum permissible fan operating hours threshold. You can also view the physical input
and output states of the board directly.
In addition, you can correct the sensor readings (to compensate for offsets due to wiring and sensor positioning).
In the MAINTENANCE menu, you can change the password (PSd2) by pressing on the RIGHT button.
6.6.1 MAINTENANCE
6.6.1.1 Page 1 - Fan operating hours (PM01, PM02, PM03)
On this screen, you can enter a fan operating limit in hours before maintenance is required (set to 8000 hours by
default, or approximately 330 days).
PM01: Maximum fan maintenance limit
PM02: Supply air fan operating hours
PM03: Return air fan operating hours
An alarm is triggered as soon as this threshold is reached. To acknowledge this alarm, set PM02 and PM03 to 0
6.6.1.2 Page 2 - Sensor calibration (PM11, PM12, PM13, PM14, PM15)
This screen allows you to calibrate the different sensors to between -10 and + 10°C
PM11: Frost protection sensor
PM12: Supply air sensor
PM13: Return air sensor
PM14: CO2 sensor (0-10V)
PM15: Fresh air sensor
6.6.1.3 Page 3 - Last maintenance date (PM90)
From the Maintenance menu, press on RIGHT until the following screen is displayed:

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Press on “Update” to automatically set the old date to the current date, thus updating the parameter.
6.6.1.4 Page 4 - Delete history (PH18)
From the Maintenance menu, press on RIGHT until the following screen is displayed:
With parameter PH18, you can delete the history of all the stored elements; set the parameter to YES (1)
and wait for two seconds until the default value NO (0) is displayed again.
6.6.2 INPUTS/ OUTPUTS
This menu allows you to view the status of the corresponding sensor inputs.
6.6.3 FORCING
The FORCING menu enables you to force values considered as analogue and digital inputs. It also allows you to force
the value of the analogue and digital outputs.
Select the values to be considered by using the UP, DOWN and ENTER buttons.
Column ‘F’ indicates whether value forcing is active (Y) or not (N).
6.6.4 PROJECT INFO
The PROJECT INFO menu provides a variety of information such as the name of the appliance or the program version.
6.6.5 LAYOUT DIAGRAM
The LAYOUT DIAGRAM menu groups together the different air specifications and appliance specifications in graphical
form
The following are displayed:
•The temperatures of the intake, supply, return and discharge air
•The speeds of the supply and return fans (S and R)
•The efficiency of the thermal exchange in the exchanger (EFF)
•The power of the electric heater (P)
•The status of the machine: On or off (M/A)
•The status of the by-pass valve: ON or OFF (ByP)
6.7 INSTALLER MENU
The installer menu is a level 3 menu, which means an installer level password must be entered (1616) to view/change
the parameters in this menu.

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The installer menu contains all the parameters relating to the configuration of the unit's functions (alarms, settings,
logic, specifications, etc.). Using the RIGHT and LEFT buttons to navigate, you can access the menu to configure the
installer level password. In the CLOCK menu, you can configure the parameters relating to programming management.
In the FANS,HEATERS, RECOVERY UNIT and FILTRATION menus, you can configure the parameters relating to device
management.
The SAFETY menu contains the parameters concerning alarms and the management of safety devices for the
appliances.
In the COMMUNICATION menu, you can configure the parameters relating to MODBUS RTU communication
The OTHER PARAMETERS menu contains other general parameters.
In the PARAMETERS menu, you can access the page for restoring parameters to the factory settings, or for
saving/restoring the parameters on a key or in the controller memory.
For different configurations, see 8.1 Liste des paramètres de configuration on page 27
In the INSTALLER menu, you can change the password (PSd3) by pressing on the RIGHT button.
6.7.1 SETTINGS
6.7.1.1 Restoring default parameters (PH99)
Using the “Restore parameters” procedure, you can restore all of the installation's parameters to the default values.
You can only activate this procedure if the machine is OFF. Enter the Installer -> Parameters -> menu and press ENTER.
Configure parameter PH99= "YES" (1) and wait until the value “NO” (0) is displayed again on the screen. The system
will automatically restore all the parameters.
NB: After this operation, power the machine down, then power it up again, in order to avoid malfunctions
6.7.1.2 Saving/restoring parameters
You can save the value of all parameters of the installation in the programming key and thus enable them to be copied
into one or more compatible instruments. The save or restore operation can only be carried out if the machine is OFF.
It is possible to save/restore the parameters on a USB key or in the controller memory.

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Note. Information relating to the product and the corresponding version is saved on the key in such a way that
parameters can only be transferred between mutually compatible instruments.
6.8 MANUFACTURER MENU
The manufacturer menu is reserved for France Air.
6.9 ALARM PAGES
To view the alarms, select ALARMS from the general menu, or, from the main page, press ESC to view this page:
Then press ENTER at “Show ALARMS >>”.
If there are no alarms present, the message “NO ALARMS” will be displayed.
If one or more alarms are active, use the ENTER button to navigate through the alarms.
Press ENTER for two seconds to reset the alarm. If the conditions that triggered the alarm are still present, the ENTER
button will have no effect.
If you press the ESC button from an alarm page or if no activity occurs for 60 seconds, the main application page will
be displayed again. This level is not protected by a password.
6.10 HISTORY PAGES
To view the alarm history, select HISTORY from the general menu, or, from the main page, press ESC to view this page:
Then press ENTER at “Show HISTORY >>”.