Sonniger GUARD PRO Installation guide

Operation and Maintenance Documentation of GUARD PRO air curtains GUARD PRO EC v202210
Operation and Maintenance Documentation GUARD PRO
SONNIGER S.A.
ul. Śląska 35/37, 81-310 Gdynia, Poland, infolinia 801 055 155, tel. + 48 58 785 34 80, www.sonniger.com
Sąd Rejonowy Gdańsk-Północ, VIII Wydział Gospodarczy Krajowego Rejestru Sądowego, KRS 0000966611, NIP 586 227 35 14
Regon 22154369 kapitał zakładowy: 1.655.000 PLN

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
1. PURPOSE OF THE DEVICE
The industrial air curtain is intended to be used in regions with a moderate and cold climate, in spaces where the temperature
ranges from -15 to +40°C and with relative humidity up to 80% (at the temperature of +25°C), in conditions free from
external factors such as pollens, hydrometeor (horizontal precipitation) and chemical vapors.
In winter, air curtains protect against heat losses in rooms which is possible due to the airstream suitably directed that protects
the entrance of cold air into a heated space. In summer, the curtains may be used as cooling devices preventing the entry of
hot air from outside as well as air pollutants.
The GUARD PRO industrial air curtains are designed to protect against heat losses in the gateways of buildings of medium and
high capacity especially as the followings
warehouse and production halls,
Loading/unloading sections in supermarkets and large commercial premises,
Car showrooms and service stations,
exhibition surfaces
2. BASIC TECHNICAL PARAMETERS GUARD PRO
PARAMETERS
GUARD PRO
Curtain with water heater
Curtain with electric heater
Curtain without heater
GUARD
P
RO
150W
GUARD
PRO
200W
GUARD
PRO
150E
GUARD
PRO
200E
GUARD
PRO
150C
GUARD
PRO
200C
Length
of unit
m
1.5
2
1.5
2
1.5
2
Max airflow range
m
8
8
9
Heat output *
kW
3
2
4
6
14
17,5
-
-
Max air output
m³/h
6
500
/4 100/2 75
0
9
1
00
/5 150/3 4
0
0
6
55
0
/
4 1
00/2
7
00
9
45
0
/5
6
50/3
7
50
6
7
00
/
4 250/2 75
0
9
6
00
/5
7
00/3
8
00
Max working pressure
MPa
1,6
-
-
-
-
Diameter of connection nozzles
inch
3/4"
-
-
-
-
EC
Motor power supply,
consumption V/Hz/A 230/50 2,18A 230/50 3,27A 230/50 2,18A 230/50 3,27A 230/50 2,18A 230/50 3,27A
EC
Motor power
kW
0,5
0,75
0,5
0,75
0,5
0,75
Electric heater power supply,
consumption
V/Hz
A - - 400/50 21,3A 400/50 26,6A - -
Weight filled with water / without
water kg 53/54 72/74 52 68 44 58
Noise level
***
dB (A)
60
6
4
59
61
59
61
Protectio
n class IP
IP 54
IP
2
0
IP 54
* heat output for water agent 90/70 and inlet air temperature 0°C
** power consumption for ambient air temperature 16°C and cable length 10m. Energy consumption [A] increases when the air
inlet temperature decreases or when the length of the supply cables is longer
***measured in distance of 5m
max temperature of heating agent 110°C
DIMENSIONS GUARD PRO 150W, GUARD PRO 150C, GUARD PRO 150E

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
DIMENSIONS GUARD PRO 200W, 200E 200C
PTC HEATERS
GUARD PRO type E air curtain is equipped with modern PTC electric
heaters.
PTC are thermistors which means that along with the temperature increase
the resistance of the heating element increases as well. Thanks to that
feature there is no risk of overheating which lead to safer devices with
more efficient performances. An additional benefit is a lack of current on
the surface of the heater as well as a larger energy exchange surface.
3. GENERAL AND SAFETY PRINCIPLES
The GUARD PRO air curtains are manufactured in compliance with the rules and standards concerning quality, ecology, utility,
and work comfort. Before starting the device be sure to read the Manual carefully.
The GUARD PRO air curtains are delivered ready-to-use in a cardboard package that protects them from any mechanical
damage. The package consists of the device, the Manual (Operation and Maintenance Documentation), and the Guarantee. If
the optional automatic control is ordered, it shall be delivered in a separate package. Make sure all the aforementioned
elements are in the package immediately after delivery. In the absence of any element, please fill in the suitable carrier
document
NOTICE!
Do not use the curtain in rooms containing any flammable and/or combustible substances, biological substances, or in
environments with corrosive air components.
Do not use the curtain in rooms with relative humidity above 80%
Do not leave the curtain ON unattended for longer periods
Do not use the curtain without proper grounding
Do not turn on the curtain with the protective cover on
Before conducting any maintenance or cleaning work or during the break-in operation for an extended period, make
sure you unplug the power cable
To connect the air curtain, use a supply cable with a fork that protects against unintended disconnecting from the
power
When the air curtain is connected directly to the cable, please make sure there is a splitter protecting against any
undesired disconnecting
Pay special attention while transporting the device not to damage the casing
When the device is being operated, ensure the safety rules following the labor standards relating to the operation of
any electrical devices
Do not place any objects on the curtain or reduce the airflow to ensure fire safety and if sparks or a damaged supply
cable are noticed, discontinue the operation immediately
The electricity network, to which the curtain is connected, should be protected against overloading and short circuit

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
CAUTION!
For reasons of danger to electric shock any exchanges of supply cable must be performed by a qualified specialist
For reasons of danger to electric shock disconnect the power supply before conducting any repair or maintenance
work
Any leakage repairs of the heating medium in the device, of which pipes are under pressure, are strictly prohibited
A cut-off/stop valve must be used to supply a heating medium
It is prohibited to connect the grounding-type plug to water pipes, gas tubes, lightning conductors, telephone or
antenna network
Wait for at least 3 hours before connecting the device to the supply power if the temperature while transporting is
below zero
4. ASSEMBLY
Before mounting the unit, take into consideration the followings:
accessibility/easy access for any servicing and maintenance works
access to water and electrical installation
possibility to mount the curtain directly at the gate entrance
It is advisable to mount the device to the wall or the ceiling above the doorway on supporting mount pins or supporting
constructions (shapes and dimensions of the supporting construction may be individually designed in compliance with durability
and strength requirements).
Pay special attention to the proper leveling of the device. If the device is not placed in a horizontal or vertical position, it may
result in damage to the fan and consequently malfunction of the device. The air inlet and outlet must not be blocked by any
objects. While installing the unit, remember to provide easy access to the control panel. A few curtains of the same type may
be installed in case of a bigger doorway. They must be assembled side-by-side to make an uninterrupted stream of air. The
curtain is mounted horizontally or vertically for permanent (on the left/right side of the doorway). The GUARD PRO air curtain is
advised to be wider (in case of horizontal mounting) or higher (in case of vertical mounting) than the gateway.
If you decide on an ACTIVE PROTECTION system, which is the assembly of curtains with a water exchanger and without
one, you have to mount air curtains with water exchangers on the bottom.
When connecting the curtain, make sure that maintenance work is possible to be conducted. On both connection nozzles,
manual shut-off valves should be installed in case of the necessity of disconnecting the unit. The hot water medium supply
must be connected following the marking on the casing (inlet/outlet).
When pipes are being screwed to the heat exchanger make sure you secure the inlet connection of the heater to protect it
against the torque (that may cause leakage in the heat exchanger).
The connections of the heating medium with the threaded nozzles DIN 3/4” should be based on the project carried out by an
authorized designer. In case of connecting the curtain to the heating network with no mixing module, a water filter must be
installed.
4.1. CONNECTING GUARD PRO CURATAINS
The GUARDPRO multi-purpose connector is designed to connect curtains and to mount curtains to the ceiling (in
case of horizontal mounting) or to the wall (in case of vertical mounting). The GUARDPRO multi-purpose connector
is not included in the content of the delivery and is available optionally. The connector should be installed in
accordance with the figures below. The required number of the GUARDPRO multi-purpose connectors
Horizontal assembly (N – number of curtains)
N x 4 = number of GUARDPRO multi-purpose connectors
Vertical assembly (N - number of curtains)
(N x 4) – 2 = number of GUARDPRO multi-purpose
connectors
may be calculated from the formula below.
NOTICE !
 Before mounting the device, read the manual carefully and adhere to the rules concerning the mounting
procedures. Not applying to the rules may result in the inappropriate functioning of the device and the loss of the
guarantee rights.
 Pay special attention when working with electrical elements of the device.
NOTICE !
 Pay special attention to proper leveling of the device. If the device is not placed horizontally or vertically, it may
result in damaging the fan and consequently the malfunction of the device.
 To sustain proper functioning of the device, keep safe distances as given in Figure below.

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
Installation of connector inside the curtain Installation of connector at the back of the curtains
Horizontal assembly
To mount the curtain horizontally in a proper
way, keep the distance of min 300mm from the
rear side of the device.
To mount the GUARDPRO curtain to the ceiling,
use the GUARDPRO multi-purpose connector.
Mounting pins of diameter 11 may be attached to
the connector (not included in the delivery).
Vertical assembly
To mount the curtain vertically make sure the air
outlet of the curtain is as close as possible to the
doorway and air gap is at the height of the upper
edge of the entry. Please, make sure to keep the
distance of about 300 mm between the outlet
casing and the wall.
To mount two GUARDPRO curtains one above
the other, it is necessary to use the GUARDPRO
multi-purpose connector to install the curtain to
the wall.
To mount GUARDPRO curtain to the floor, use
vertical holder/support, which is used to attach
the curtain to the EURO pallet (for the period of
transport). The support is included in the
delivery. The curtain must be attached to the
floor from each side and its rear side as shown in
Figure.

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
5. HEAT OUTPUT RANGES
6. ELECTRICAL CONNECTION DIAGRAMS
To connect the curtain use a 3-core copper cable of minimal diameter 3x1,5mm² for two curtains (up to 6 fans) or 3x2,5mm²
for 3 curtains (up to 9 fans). The electrical installation and connection to the power supply must be done in compliance with the
existing regulations and standards for the building industry.
The electric network, to which the device is to be connected, should protect the device against overloading and short circuit. It
is necessary to use protective grounding. Any electrical installation works and the connection to supply power must be
conducted following the applicable building regulations and standards. The connection of the unit to the power supply must be
conducted by a qualified specialist who is familiar with the Manual. The fan’s motor is equipped with internal thermal protection
against overheating. A power cable and the main switch are not included in the set.
Also, the DOORSTOP door contact switch can be installed; it turns off the GUARD PRO curtain when the door is being closed
and the moment the door is being opened the GUARD PRO curtain starts operating accordingly to the parameters set in the
control panel of the device.
Fan wiring description
Ain –0-10V signal - yellow
GND – ground - blue
Tach Output – unused - white
+10V – unused - red
L – power supply - brown
N – neutral - blue
PE – protection – yellow/green
NOTICE!
 After a year of operation check the electrical connections and if needed tighten the wire connections to eliminate
potential sparkling.
0 5 10 15 20 0 5 10 15 20 0 5 10 15 20 0 5 10 15 20 0 5 10 15 20
heat output kW 13,5 10,9 7,7 4,6 3,4 18,3 16,1 13,7 11,3 8,5 23,4 21,3 19,1 16,9 14,8 28,0 25,8 23,6 21,5 19,3 32,5 30,3 28,2 26,0 23,8
outlet air temperature
˚C 6,1 9,9 13,5 17,1 21,5 8,2 12,3 16,2 20,1 23,8 10,6 14,6 18,6 22,6 26,6 12,6 16,6 20,7 24,7 28,7 14,6 18,7 22,7 26,7 30,7
water flow m
3
/h 0,6 0,5 0,3 0,2 0,1 0,8 0,7 0,6 0,5 0,4 1,0 0,9 0,8 0,8 0,6 1,2 1,1 1,0 0,9 0,9 1,4 1,3 1,3 1,2 1,0
pressure drop kPa 1,3 0,9 0,5 0,2 0,1 2,3 1,8 1,3 0,9 0,6 3,6 3,0 2,4 1,9 1,5 4,9 4,2 3,6 3,0 2,5 6,4 5,7 4,9 4,2 3,6
heat output kW 9,7 7,4 5,0 3,9 2,9 13,6 11,9 10,0 8,0 4,9 17,7 16,1 14,4 12,7 11,0 21,1 19,5 17,8 16,2 14,6 24,5 22,8 21,2 19,6 18,0
outlet air temperature
˚C 6,9 10,2 13,5 17,8 22 9,7 13,4 17,1 20,7 23,5 12,5 16,4 20,2 24 27,8 14,9 18,8 22,6 26,5 30,3 17,3 21,2 25 28,9 32,7
water flow m
3
/h 0,4 0,3 0,2 0,2 0,1 0,6 0,5 0,4 0,4 0,2 0,8 0,7 0,6 0,5 0,5 0,9 0,9 0,8 0,7 0,6 1,1 1,0 0,9 0,9 0,8
pressure drop kPa 0,7 0,4 0,2 0,1 0,1 1,3 1,0 0,8 0,5 0,2 2,1 1,8 1,4 1,1 0,9 2,9 2,5 2,1 1,8 1,5 3,8 3,3 2,9 2,5 2,1
heat output kW 6,9 5,2 4,3 3,4 2,5 10,4 9,0 7,4 5,5 4,0 13,8 12,5 11,1 9,8 8,4 16,4 15,2 13,9 12,7 11,3 19,1 17,8 16,5 15,3 14,0
outlet air temperature
˚C 7,3 10,4 14,5 18,6 22,6 11 14,5 17,9 20,8 24,2 14,6 18,2 21,8 25,3 28,9 17,4 21 24,7 28,4 31,9 20,1 23,8 27,5 31,1 34,8
water flow m
3
/h 0,3 0,2 0,2 0,1 0,1 0,5 0,4 0,3 0,3 0,2 0,6 0,5 0,5 0,4 0,4 0,7 0,7 0,6 0,5 0,5 0,8 0,8 0,7 0,7 0,6
pressure drop kPa 0,4 0,2 0,2 0,1 0,1 0,8 0,6 0,4 0,3 0,1 1,3 1,1 0,9 0,7 0,5 1,8 1,6 1,3 1,1 0,9 2,4 2,1 1,8 1,6 1,3
0 5 10 15 20 0 5 10 15 20 0 5 10 15 20 0 5 10 15 20 0 5 10 15 20
heat output kW 20,6 17,3 13,9 10,0 4,7 26,6 23,5 20,5 17,5 14,1 33,5 30,5 27,4 24,4 21,4 39,7 36,7 33,7 30,7 27,6 46,0 42,9 39,9 36,9 33,9
outlet air temperature
˚C 6,6 10,6 14,5 18,2 21,5 8,5 12,6 16,6 20,6 24,5 10,8 14,8 18,8 22,8 26,9 12,8 16,8 20,8 24,9 28,9 14,8 18,8 22,8 26,9 30,9
water flow m
3
/h 0,9 0,8 0,6 0,4 0,2 1,2 1,0 0,9 0,8 0,6 1,5 1,3 1,2 1,1 0,9 1,7 1,6 1,5 1,3 1,2 2,0 1,9 1,8 1,6 1,5
pressure drop kPa 3,4 2,5 1,7 0,91 0,2 5,4 4,3 3,4 2,5 1,7 8,2 6,9 5,6 4,5 3,6 11 9,6 8,2 6,9 5,7 14 13 11 9,6 8,2
heat output kW 14,1 11,8 9,1 5,2 3,8 18,7 16,6 14,3 12,0 9,5 23,5 21,4 19,3 17,2 15,0 27,9 25,8 23,6 21,5 19,4 32,2 30,1 28,0 25,9 23,8
outlet air temperature
˚C 8 11,6 15,1 18 22,2 10,6 14,4 18,1 21,8 25,4 13,3 17,1 20,9 24,7 28,5 15,8 19,6 23,4 27,2 31 18,2 22 25,8 29,6 33,4
water flow m
3
/h 0,6 0,5 0,4 0,2 0,2 0,8 0,7 0,6 0,5 0,4 1,0 0,9 0,8 0,8 0,6 1,2 1,1 1,0 0,9 0,9 1,4 1,3 1,2 1,2 1,0
pressure drop kPa 1,7 1,2 0,8 0,3 0,2 2,8 2,3 1,7 1,2 0,8 4,2 3,6 2,9 2,4 1,9 5,7 5,0 4,2 3,6 2,9 7,4 6,6 5,7 5,0 4,2
heat output kW 10,7 8,7 5,8 4,5 3,3 14,5 12,7 10,9 9,1 6,9 18,3 16,7 15,0 13,4 11,6 21,7 20,0 18,4 16,8 15,1 25,0 23,4 21,8 20,1 18,5
outlet air temperature
˚C 9,1 12,4 15 18,8 22,8 12,3 15,8 19,3 22,7 25,9 15,6 19,2 22,8 26,4 29,9 18,5 22,1 25,7 29,3 32,9 21,3 24,9 28,6 32,2 35,8
water flow m
3
/h 0,5 0,4 0,3 0,2 0,1 0,6 0,5 0,5 0,4 0,3 0,8 0,7 0,6 0,6 0,5 0,9 0,9 0,8 0,7 0,6 1,1 1,0 1,0 0,9 0,8
pressure drop kPa 1 0,7 0,34 0,21 0,1 1,8 1,4 1,0 0,7 0,5 2,7 2,2 1,9 1,5 1,1 3,6 3,1 2,7 2,2 1,9 4,7 4,1 3,6 3,1 2,7
90/70
inlet air temperature
air flow 9100 m
3
/h (speed 3)
air flow 5150 m
3
/h (speed 2)
air flow 3400 m
3
/h (speed 1)
inlet air temperature
air flow 6500 m
3
/h (speed 3)
air flow 4100 m
3
/h (speed 2)
air flow 2750 m
3
/h (speed 1)
GUARD PRO 200W
inlet/outlet water temperature
50/30 60/40 70/50 80/60
GUARD PRO 150W
inlet/outlet water temperature
50/30 60/40 70/50 80/60 90/70

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
6.1. CONNECTION SCHEME FOR GUARD PRO TYPE E (ELECTRIC HEATER) WITH THE MULTI 10 EC CONTROL BOX
(UP TO 10 UNIT)
Power supply cables not included

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
The Multi 10 EC control box allows to connect and control up to 10 GUARD PRO and 10 servomotors. The control of the unit
motors is via INTELLIGENT WIFI EC, there is a possibility to connect DOORSTOP switch to it. The thermostat has a primary
function when connected to the unit with the Doorswitch.
7. HYDRONIC CONNECTION
Water connections are located at the back of the unit on the right side. Connections should allow access for service and
maintenance therefore on both nozzles the shut-off valves should be installed. The order of connecting inlet/outlet pipes does
not affect the operation of the exchanger.
8. OPERATION AND MAINTENANCE
The engine and fan used in the GUARD PRO air curtains are maintenance-free devices but regular check-ups are advised,
especially motor and bearing (the fan’s rotor should rotate freely, free from any axial and radial throws/run-outs and undesired
knocks/rattles.
The heat exchanger requires systematical cleaning of all dirt/impurities. Before the start of the heating period, the heat
exchanger is advised to be cleaned with compressed air directed to the air outlets; there is no need for dismantling the device.
Pay special attention when cleaning the exchanger’s fin due to the high possibility of damaging them. If the fin is bent, use a
special tool. If the device has not been used for a longer period, unplug it before the next use.
The heat exchanger is not equipped with any anti-freeze protection device. The heat exchanger may be damaged if the room
temperature goes below 0°C.
If the device is to operate in a room where the temperature goes below 0°C, anti-freeze liquid must be added to
the water circulation/system. Anti-freeze liquid must be appropriate for the material the exchanger is made of
(copper), as well as other elements of the hydraulic system/circulation. The liquid must be diluted with water
accordingly to the manufacturer’s recommendation.
NOTICE !
 Any repair and maintenance work must be conducted with the power off and the heat input disconnected.
 Only suitably qualified staff well acquainted with the safety regulations concerning handling an electrical
device must be employed when the device is being installed, started and operated
 In the event of a coolant leak, when the water system is under pressure, any repairs of the leakage are
strictly prohibited.
 Any repairs to the device must be conducted only if the device is disconnected from the power supply.
 If the device being operated gives a metallic clatter, or vibration or the level of noise is increasing, check if
the mounting of the fan has not become loose – in case of any problems contact the installer of the device or
the SONNIGER Authorized Service immediately
NOTICE !
 Power supply for PTC heaters are 3x400V/50Hz
 For GUARDPRO 150E use wire min. 5x6mm2, fuse B25
 For GUARDPRO 200E use wire min. 5x6mm2, fuse C32

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
9. PANEL INTELLIGENT WIFI EC – programmable controller manual
Panel Intelligent WIFI EC controls actuators/valves and automatically regulates fan’s speed depending on the required room
temperature. The lower temperature in the room the higher air output is set. Fans speed changes automatically for lower rate,
when temperature in a room gets closer to desired one. Intelligent WIFI EC allow to manage works of device via mobile app
TUYA SMART.
Functions
Panel INTELLINGENT WIFI EC is designed for the SONNIGER
products
 Weekly thermostat (5/1/1 days)
 Automatic or manual 3-step fan speed adjustment.
 Control room temperature (by opening/closing the vale, or by
adjusting air volume automatically).
 Antifreeze mode- protection against dropping room
temperature below critical level 5 ~ 15 °C.
 Possibility to connect external NTC temperature sensor.
 BMS communication by MODBUS protocol
 Wireless control via TUYA SMART app
 Dry contact feedback
Panel description
Technical parameters
1 Power supply 230VAC/50Hz
2 Temperature setting range 5°C 40°C
3 Temperature working range -10°C 60°C
4 IP class 20
5 Temperature sensor Internal / external NTC (optional)
WARNING!
RISK OF ELECRICAL SHOCK. Disconnect power supply before making any electrical connections. Contact with components
carrying hazardous voltage can cause electrical shock and may result in severe personal injury
1.
Fan Speed: LOW, MED, HI and AUTO
2. ROOM TEMP. or NTC EXTERNAL SENSOR TEMP.
(measured temperature)
3. Anti-freeze indication
4. Automatic programable mode
5. Manual mode
6. 6 Time Zones for each day
7. Cooling Mode
8. Heating Mode
9. Ventilation Mode
10. Buttons Lock
11. SET TEMP. (desired room temperature)
12. ON/OFF status of time zones
13
MODE
Press shortly to select manual or
automatic mode Press and hold for 3 s and select
colling, heating or ventilation mode
14 FAN Press shortly and select fan speed: Low,
Med, High or Auto
15 ON/OFF INTELLIGENT Panel

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
Dimensions
Settings menu
When Panel Intelligent is switched off, press and hold MODE for 5 seconds
To change option use MODE button.
To change value use +/- buttons.
Setti
ng menu
Option
Value
1
Temperature calibration
–
9°C ~ +9°C
2 EEPROM
0:
1: memory
3 Fan status
C1: Thermostatic mode
C2: Continuous mode
4 Temperature sensor
0: Internal Sensor
1: External Sensor NTC (optional)
5 Antifreeze
0:
Off
1: On
6
Antifreeze r
ange
+5°C ~ +15°C
7 ALARM
0: disable
1: enable
8 Drycontact
0: NO
1: NC
9 MODBUS
0: disable
1: enable
10
BMS speed
0
-
2400 / 1
-
9600 / 2
-
19200
11
Modbus ID
1~247 (01~F7)
Button lock / unlock
To LOCK buttons press and hold + and then – and hold both of them for 5 seconds.
To UNLOCK buttons press and hold + and then – and hold both of them for 5 seconds.
Press MODE
Change on manual mode or automatic mode
Hold MODE for 5 seconds
Change to cool mode , heating mode , ventilation
Press FAN
Change of the fan speed low , medium , high , automatyczna
Hold FAN for 5 seconds
Manual callendar programming Monday – Friday, Saturday, Sunday 6 settings per day

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
BMS Functions
Setting/Reading work parameters
Work/Stop conditions
Weekly program
Temperature
Fan speed
Heating, ventilation, cool mode
Antifreeze mode
WIFI FUNCTIONS
Setting/Reading work parameters
Work/Stop conditions
Weekly program
Temperature
Fan speed
Heating, ventilation, cool mode
CONNECTION OF THE PANEL INTELLIGENT WIFI WITH THE TUYA APPLICATION
1. Download the Tuya Smart app (available at App Store and Google Play)
2. The Control panel connects to the power supply and device, Panel INTELLIGENT should stay off
3. Turn on the Tuya app and follow the instruction in the app
4. For the connection process, please enable the GPS and Bluetooth in the phone
5. To activate the paring mode in the INTELLIGENT Panel tap twice and hold the “+” symbol for 5 seconds until the “SA”
symbol shows on the left side of the screen
6. Choose the „Add device” function, and the app should find the control panel automatically, press the "Add" button, and
after completing the configuration process, press "Next" and "Finished"
7. In the absence of the "Add" function, select the "Small devices" tab and the "Thermostat (Wi-Fi)" function. After that enter
the data to connect to the selected WiFi network and confirm, and then "Blink slowly".
8. A screen will be displayed with information about searching for a device. After detecting the driver, the connection process
is automatic. after completing the configuration process, press "Next" and "Finished"
SPARE PARTS CATALOGUE
No.
Setting
Paremeters
1
Working Mode
RS485 Semi
-
duplex; PC or main controller is master; thermostat is slave
2
Interface
A(+),B(
-
), 2 wires
3
Baud Rate
0
-
2400 / 1
-
9600 / 2
-
19200
4
Byte
9 bits in to
tal: 8 data bit + 1 stop bit
5
Modbus
RTU Mode
6
Transmittion
RTU (
Remote Terminal Unit
) format
(
please refer to MOBUS instruction)
7 Thermostat address 1－247；(0 is broadcast address and stand for all thermostat without response)

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
COMPLIANCE WITH WEEE 2012/19 / EU
In accordance with applicable legal regulations, at the time of purchasing new electrical or electronic equipment with the
following mark:
REMEMBER IT IS FORBIDDEN TO PLACE THE WORN EQUIPMENT WITH OTHER WASTE
For information on the waste collection system of electrical and electronic equipment, please contact
your distributor
GUARANTEE TERMS AND CONDITIONS
§1 Guarantee Scope
1. This Guarantee covers material defects of the device which make its functioning impossible. This Warranty does not
extend to the installation and maintenance works.
2. The Guarantee for the product sold by the Seller covers 24 months. The guarantee period commences upon the delivery
of the device to the Buyer specified in the sales invoice. The warranty covers any parts/components specified in the scope
of the delivery.
3. Products delivered by third persons are not guaranteed by this supplier.
4. Devices may be started and serviced only by qualified persons trained in the areas of maintenance and operation of the
device. Any operations related to starting, maintenance, and repairs must be noted that such operations have occurred in
the Guarantee Card.
5. The precondition for issuing the Guarantee by the manufacturer is the assembly and activation of the device following the
Operation and Maintenance Documentation not later than 6 months after the date of the purchase.
6. The product is guaranteed for a full period of warranty only if service works implied in the Operation and Maintenance
Documentation for the device specified in the ‘Maintenance’ section are carried out. All services related to the maintenance
of the device are carried out at the User’s cost and expense.
7. The provision of warranty services does not cease or suspend the duration of the Warranty. The warranty for replaced or
repaired parts/elements shall end with the expiry of the Guarantee for the device.
§2 Warranty Exclusions/Disclaimers
1. The Warranty does not extend to the mechanical damages and damages to electrical parts caused by improper use,
transport, abnormal voltage, or other damages arising from a product defect. For the above reasons, the Warranty is
solely limited to the replacement of parts/components having construction defects that shall be delivered without any
additional costs only if the defective part/component has been returned.
2. The Warranty for devices does not apply when technical mistakes occurred during the procedures concerning installation,
regulation, and control including any of the following:
a) Defects caused by connecting a device to an inappropriately designed ventilation system that allows additional heat loads
that do not meet any standards and decrease the efficiency of the heat exchanger.
b) Defects caused by connecting to the components or parts that are part of the heating system but have not been delivered
by the Seller and whose inappropriate functioning harms the device’s functioning.
c) Defects caused by connecting spare parts to components that are not original parts.
d) Defects incurred by reselling the product by the first buyer/user to another buyer who dismantles/installs the device that
was previously installed and operated in a specific building and its conditions.
e) Defects caused by improper expertise and insufficient knowledge of the installer and technical staff who, improperly carry
out after-sale service of the device
f) Defects caused by special conditions of use that differ from typical/standard applications unless the parties (the Seller and
customer’s technical staff) have previously agreed otherwise in writing.
g) Defects incurred by natural disasters such as fire, explosions, and other incidents that may result in damages to
mechanical, electrical, and protection devices
h) Defects are caused by inappropriate cleaning of the technical facility or place where the device has been installed; cleaning
must take place periodically to suit the specific working conditions and the amount of dust.
i) Defects arised from the absence or improper cleaning of heat exchangers; cleaning must be done periodically to suit the
specific working conditions and the amount of dust.
j) Defects incurred by the inappropriate installation - inadequate for the low outside temperature of working conditions.
k) Defects incurred by the low temperature if no protection device is installed by the installing contractor to avoid:
 low temperatures on electrical and mechanical parts such as valves, electric and electronic controlling devices,
 water condensation and frost/ice near the device,
 thermal shock of the heater and heat exchanger caused by sudden changes of the outside temperature.

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
§3 SONNIGER is not liable to:
1. Current maintenance works, and inspections follow from Operation and Maintenance Documentation and device
programming.
2. Defects caused by banking of a device while waiting for the warranty service.
3. Any defects caused to the company’s property.
§4. Complaint Procedure
1. In the event of a complaint under the Warranty conditions, the user may complain directly to the Distributor.
2. All repairs covered by the warranty shall be done as part of the activity of an installation company and Factory Service. All
repairs ensuing from the guarantee shall be done in a place where the device is installed.
3. Any services under the Warranty are to be carried out within 14 days from the date of request. In exceptional cases, the
deadline may be extended, especially if the warranty service requires ordering parts or components from subcontractors.
4. The user concerning the service activities is obliged to
 Allow having full access to the rooms where the devices were installed and provide the necessary facilities allowing
direct access to the device (lift, scaffolding, etc.) to do all the servicing covered by the guarantee.
 Present the original of the Guarantee Card and VAT invoice recording the purchase,
 Ensure safety while doing the servicing,
 Allow starting works immediately after the arrival of the Service.
5. In order to make a complaint under the warranty it is necessary to deliver to the Distributor’s address the following documents:
a) correctly filled-in complaint form that is available at the website of www.sonniger.com
b) copy of the Guarantee Card
c) copy of the proof-of-purchase - the sales invoice
6. The repair service including the replacement of the parts shall be done free of charge only if the representative of the installing
contractor or the Service claims that the defect or malfunctioning of the device is caused by the fault of the producer.
7. Any costs (cost of repair, travel, and exchanged components) incurred due to the unjustified complaint, especially in the
situation when the representative of the Installing Contractor of the Factory Repair Service claims that defect/damage was
caused as a result of breaching the guidelines provided in the Operation and Maintenance Documentation or notices the
exclusions under §2 (Warranty exclusions) will be requested from the Buyer/Customer who reported the failure.
8. The Claimant is obliged to give a written confirmation of the service provided.
9. Sonniger Poland is entitled to refuse the warranty service if Sonniger Poland has not received full payment for the product
complained about under the Guarantee or any previous servicing activities.

Operation and Maintenance Documentation of air curtains GUARD PRO EC v202210
WARRANTY CARD
INVESTMENT NAME……………………..…………………….…………………………..
UNIT TYPE…………………………………………………………………………………
UNIT NUMBER…………..…………………………………………………………………...
PURCHASE DATE….……………………………………………………………………….
STARTUP DATE………………………………………………………………………………
INSTALLATION COMPANY DATE:
NAME OF STARTUP INSTALLER:……………………………………………………
COMPANY NAME..…………………………………………………………………………
………………………………………………………………………………………………….
ADDRESS:.……………………………………………………………………………….....
PHONE..…………………………………………………………………………………...
SIGNATURE OF STARTUP INSTALLER……………..:………………………………
MAINTENANCE AND REPAIR REGISTRATION:
Date Maintenance and repair description Stamp and signature of
installation company