Salda AMBERAIR COMPACT RH Series Guide

AMBERAIR COMPACT RH
EN MOUNTING AND INSTALLATION INSTRUCTION

2 | EN AMBERAIR COMPACT RH v2019.08
1. CONTENTS
2. SYMBOLS AND MARKING 3
3. SAFETY INSTRUCTIONS AND PRECAUTIONS 3
4. INFORMATION ABOUT THE PRODUCT 4
4.1. DESCRIPTION 4
4.1.1. CASING 5
4.2. DIMENSIONS AND WEIGHT 6
4.3. TECHNICAL DATA 7
4.4. OPERATING CONDITIONS 8
4.5. STANDARD PACKAGE OF COMPONENTS 9
4.6. DESCRIPTION OF COMPONENTS 9
4.7. SPARE PARTS 10
5. INSTALATION 11
5.1. RECEPTION OF GOODS 11
5.2. TRANSPORTATION AND STORAGE 11
5.3. UNPACKING 12
5.4. MOUNTING DIAGRAM 13
5.5. MOUNTING 14
5.5.1. PLACE REQUIREMENTS FOR THE EQUIPMENT AND MOUNTING POSITIONS 15
5.6. CONNECTION OF AIR DUCTS 16
5.7. CONNECTION OF THE UNIT TO ELECTRIC NETWORK 17
5.8. START-UP RECOMMENDATIONS 17
5.8.1. SYSTEM PROTECTION 17
5.8.2. PRE-STARTUP RECOMENDATIONS OF THE UNIT (IN THE PRESENCE OF THE ENDUSER) 17
6. MAINTENANCE 17
6.1. SAFETY INSTRUCTION 17
6.2. COVER OPENING 17
6.3. FILTERS AND PREFILTER MAINTENANCE 18
6.4. FANS MAINTENENCE 18
6.5. HEAT EXCHANGER MAINTENANCE 19
6.6. CONTROL BOARD MAINTENANCE 20
6.7. ELECTRIC, WATER HEATER AND COOLER MAINTENANCE 20
7. CONTROL 21
7.1. DEVICE CONTROL 21
7.2. MEANING OF THE SYMBOLS USED IN THE INSTRUCTIONS AND ON THE DEVICE 21
7.3. MAIN DEVICE FUNCTIONS 21
7.4. DESCRIPTION OF THE UNITS FUNCTIONS 23
8. ACCESSORIES 23
8.1. CONNECTION FO ACCESSORIES 26
8.1.4. ELECTRICAL DIANGRAMS AND ABBREVIATION IN ELECTRICAL CIRCUIT DIAGRAMS 26
9. GENERAL RECOMMENDATIONS FOR THE MAINTENANCE OF VENTILATION SYSTEM 66
10. POSSIBLE FAULTS AND TROUBLESHOOTING 67
11. DECLARATION OF CONFOMITY 68
12. WARRANTY 69
12.1. LIMITED WARRANTY COUPON 69

EN | 3AMBERAIR COMPACT RH v2019.08
2. SYMBOLS AND MARKING
Warning – pay attention Additional information
Stick the auxiliary label on the unit (on an easily accessible place) or on the dashed place of a technical manual in order to keep the important
information about the unit.
LN: XX000000
2019.01.01
LN: XX000000
2019.01.01
Figure 2.1 - Technical label
1 - Logo; 2 - Product code (SKU); 3 - Product name; 4 - Technical data; 5 - Production place; 6 - Batch number and production date; 7 - Serial
number.
Figure 2.2 - Indication for duct connection.
ODA - outdoor air; SUP - supply air; ETA - extract air; EHA - exhaust air.
Units tested and produced according to EC directives
AmberAir Compact range is Eurovent certied product
SALDA – associated member of the Eurovent association (Europe’s Industry Association for
Indoor Climate (HVAC), Process Cooling, and Food Cold Chain Technologies)
VDI 6022 AmberAir Compact SD50+ units designed of the VDI 6022 Part 1 guideline (Hygiene require-
ments for ventilation and air-conditioning systems and units)
SALDA world like to inform you that based on the Commission Regulation (EU) No 1253/2014 for
enforcing directive 2009/125/EC (hereinafter referred to as ErP diretive), the operational area of
certain AHU within the European Union is regulated by certain conditions.
The AHU can only be used within the EU when it meets the requirements of the ErP directive.
If certain AHU doesn’t have CE mark on it, use thereof is strictly prohibited in the EU.
3. SAFETY INSTRUCTIONS AND PRECAUTIONS
Device is manufactured in compliance with the following directives:
• Machinery Directive, 2006/42/EC;
• Low Voltage Directive (LVD) 2014/35/EU;
• EMC Directive (EMC) 2014/30/ES;
• Ecodesign Directive, No 1253/2014.
Read these instruction very carefully before installing and using this equipment. Installation, connection and maintenance should be carried out by
a qualied technician and in accordance with the local rules and legal acts.
The company shall take no responsibility for injuries su󰀨ered by people or for damaged property, if the safety requirements are not followed
or the device is modied without the permission of the manufacturer.

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Main safety rules
Danger
• Before performing any electrical or maintenance tasks make sure, that the device is disconnected from the mains, that all moving
parts of the device have stopped.
• Make sure that the fans can not be accessed through air ducts or branch openings.
• If you notice liquids on electric parts or connections that bear voltage, stop the operation of the appliance.
• Do not conect the device into the mains, that di󰀨ers from that indicated on the label or on the housing, or in technical documentation.
• Voltage of the mains should comply with the electrotechnical parameters indicated on the label, or in technical documentation.
• The device should be earthed in accordance with the rules of installation of electric appliances. It is forbidden to turn on and use
unearthed device. Follow the requirements of the device’s labels that indicate Danger.
Warnings
• Connection of electricity and maintenance of the device should be performed only by a qualied personnel, in accordance with the
manufacturer’s instructions and valid safety requirements.
• In order to reduce risk during installation and maintenance, suitable protective clothes should be worn.
• Beware of sharp angles while performing installation and maintenance tasks.
• Do not touch heating elements until they haven’t cooled down.
• Some devices are heavy, thus one should be very careful while transporting and installing. Use suitable lifting equipment.
• While connecting electricity to the mains a circuit breaker of suitable size is necessary.
Warning!
• If the device and additional components is installed in a cold environment, make sure that all connections and tubes are properly
isolated. Intake and discharge air ducts should be isolated in all cases.
• Openings of the ducts should be covered during transportation and installation.
• Make sure not to damage the heater when connecting the piping of the water heater. For tightening up, use a wrench/spanner.
Before starting the equipment
• make sure, that there are no strange objects inside;
• manually check whether fans are not stuck or blocked;
• if rotary heat exchanger is installed in the device, make sure that it is not stuck or blocked;
• check the grounding;
• make sure that all components and accessories are connected in accordance with the project or provided instructions.
4. INFORMATION ABOUT THE PRODUCT
4.1. DESCRIPTION
AmberAir Compact 7 RH include the following model options:
Model: 7RH
Model box: SD50+ (T2TB1), SD50 (T3 TB4), MD50+(T3 TB1), MD50(T3 TB4).
Heating electric coil: EL1 (low power), EL2 ( medium power), EL3 ( high power).
Heating water coil: HW1 ( low power), HW2 (medium power), HW3 (high power, only for vertical), HW4 (extra high power only for vertical).
Right or left models: R (Right) L (Left). The side where the supply air is located when viewed from the access side.
Fan (plastic/metal impellers): F1 (low power), F2 (medium power), F3 (high power), F4 (extra high power).
Rotor: C (Condensation), E (Hygroscopic), S (Sorption).
Cooling water coil: HW1 (low power), HW2 (medium power). More power capacity available with accesories.
Control type: C1 MCB, C2 Pre-wiring.
AmberAir Compact is a compact-class ventilation unit with a heat recovery system. Its technical parameters are provided in the tables below.
PARAMETER VALUE VALUE VALUE
Model size 7 RH E 7 RH W 7 RH C
Heat exchange type Rotor Rotor Rotor
Instalation type Horizontal Horizontal Horizontal
Service side Right/Left Right/Left Right/Left
Fan type EC EC EC
Integrated heater/cooler Electrical Water Cooler
Control type MCB or Pre-wiring MCB or Pre-wiring MCB or Pre-wiring
Filter type Bag / panel Bag / panel Bag / panel
Installation version indoor/outdoor indoor/outdoor indoor/outdoor
Rotor drive 0-10V 0-10V 0-10V
Thank you for purchasing the devices of our company!
Not suitable for swimming pools, saunas and other similar facilities.

EN | 5AMBERAIR COMPACT RH v2019.08
4.1.1. CASING
The casing of AmberAir Compact SD50+ unclear meaning and thermal characteristics. More detailed information is provided in the tables below.
EN 1886:2008 data
MODEL BOX MD50 SD50 MD50+ SD50+
Casing strength class D2(M) D1(M) D2(M) D1(M)
Casing air leakage class at - 400 Pa L1(M) L1(M) L1(M) L1(M)
Casing air leakage class at + 700 Pa L1(M) L1(M) L1(M) L1(M)
Filter bypass leakage class F9(M) F9(M) F9(M) F9(M)
Thermal transmittance class T3 T3 T3 T2
Thermal bridging factor class TB4 TB4 TB1 TB1
Casing proles options
Aluminium Aluminium Aluminium without
thermal break
Aluminium without
thermal break
Anodized aluminium Anodized aluminium Anodized aluminium
without thermal break
Anodized aluminium
without thermal break
Corners Plastic Plastic Plastic Plastic
Corners ammability (UL 94) HB HB HB HB
Thickness of double skin panel 45,5 [mm] 45,5 [mm] 45,5 [mm] 45,5 [mm]
Insulation material Stone wool Polyurethane foam Stone wool Polyurethane foam
Insulation material density <95 [kg/m3] 45 [kg/m3] <95 [kg/m3] 45 [kg/m3]
Insulation material thermal conductivity 0,033 [W/mK] 0,024 [W/mK] 0,033 [W/mK] 0,024 [W/mK]
Insulation material re reaction class (EN
13501-1:2007) A1 B – s2 d0 A1 B – s2 d0
External sheet metal thickness and coating
options 0,7 [mm] AluZn 185 0,5 [mm] Zn polyester painting RAL 7040 0,7 [mm] AluZn 185 0,5 [mm] Zn polyester painting RAL 7040
Internal sheet metal thickness and coating
options 0,7 [mm] AluZn 185 0,7 [mm] AluZn 185 0,7 [mm] AluZn 185 0,7 [mm] AluZn 185
All AmberAir casing model boxes has rounded internal corners, which prevents accumulation of dust and dirt, facilitates cleaning and makes it
possible to use in a hygienic unit design.
AmberAir MD50+ and SD50+ has thermal bridging factor class TB1 – it eliminates possibilities for condensate occurrence on outer surface of the
unit. AmberAir MD50 and SD50 has thermal bridging factor class TB4 – under certain ambient conditions condensate may occur on outer surface
of the unit.
Below illustrates AmberAir MD50, AmberAir SD50, AmberAir MD50+ and AmberAir SD50+ cross-sections.
Figure 4.1.1.1 - AmberAir MD50 cross-section.
1 – Corner prole, 2 – intermediate prole, 3 – special corner prole for connection between two sections, 4 – double skin stone wool panel, 5 -
rounded prole corners, 6 – non-porous gasket tted in special groove, 7 – panel block aluminium prole, 8 – panel block gasket
Figure 4.1.1.2 - AmberAir SD50 cross-section
1 – Corner prole, 2 – intermediate prole, 3 – special corner prole for connection between two sections, 4 – double skin polyurethane foam
panel, 5 - rounded prole corners, 6 – non-porous gasket tted in special groove, 7 – panel block aluminium prole, 8 – panel block gasket

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Figure 4.1.1.3 - AmberAir MD50+ cross-section
1 – Corner prole with thermal break strips, 2 – intermediate prole with thermal break strips, 3 – special corner prole with thermal break strips
for connection between two sections, 4 – double skin stone wool panel, 5 - rounded prole corners, 6 – non-porous gasket tted in special
groove, 7 – panel block aluminium prole, 8 – panel block gasket
Figure 4.1.1.4 - AmberAir Compact SD50+ cross-section
1 – Corner prole with thermal break strips, 2 – intermediate prole with thermal break strips, 3 – special corner prole with thermal break strips
for connection between two sections, 4 – double skin polyurethane foam panel, 5 - rounded prole corners, 6 – non-porous gasket tted in spe-
cial groove, 7 – panel block aluminium prole, 8 – panel block gasket.
4.2. DIMENSIONS AND WEIGHT
L
L1 L3 L2/L2*
D D
H
H2
C C
C C
A
B B
A
B B
W
W/W*
H
W

EN | 7AMBERAIR COMPACT RH v2019.08
L1 L3
L
H2
H
L2/L2*
C C
C
C1
D D
D
W
B1
A1
W/W*
H1
A
B B
A
B
Dimensions, [mm]
L L1 L2 L2* L3 W W* H H1 H2 C C1 C2 d A B A1 B1
2230 880 675 725 675 1905 2105 2180 140 125 563 337 440 20 1753 974 1753 522
Weight, [kg] 950*
*Specied weight can vary depending on selected unit conguration
4.3. TECHNICAL DATA
ELECTRICAL DATA
Model Fans power,
[kW]
Fans curent,
[A]
Fans phase/
voltage, [?/V]
Heat power,
[kW]
heater curent
[A]
heater phase/
voltage, [?/V]
Total power and
curent, [kW/A]
PLASTIC IMPELLER
7 RH F1 E1 5,00 8 3~ / 400 27 39,02 3~ / 400 32,5 / 50,02
7 RH F1 E2 5,00 8 3~ / 400 30 43,36 3~ / 400 35,5 / 54,36
7 RH F1 E3 5,00 8 3~ / 400 51 73,71 3~ / 400 56,5 / 84,71
7 RH F1 W 5,00 8 3~ / 400 0,8 3,48 1~ / 400 6,3 / 14,48
7 RH F2 E1 5,80 9,6 3~ / 400 27 39,02 3~ / 400 33,3 / 51,62
7 RH F2 E2 5,80 9,6 3~ / 400 30 43,36 3~ / 400 36,3 / 55,96
7 RH F2 E3 5,80 9,6 3~ / 400 51 73,71 3~ / 400 57,3 / 86,31
7 RH F2 W 5,80 9,6 3~ / 400 0,8 3,48 1~ / 400 7,1 / 16,08
7 RH F3 E1 6,80 10,8 3~ / 400 27 39,02 3~ / 400 34,3 / 52,82
7 RH F3 E2 6,80 10,8 3~ / 400 30 43,36 3~ / 400 37,3 / 57,16
7 RH F3 E3 6,80 10,8 3~ / 400 51 73,71 3~ / 400 58,3 / 87,51
7 RH F3 W 6,80 10,8 3~ / 400 0,8 3,48 1~ / 400 8,1 / 17,28
7 RH F4 E1 11,60 19,2 3~ / 400 27 39,02 3~ / 400 39,1 / 61,22
7 RH F4 E2 11,60 19,2 3~ / 400 30 43,36 3~ / 400 42,1 / 65,56
7 RH F4 E3 11,60 19,2 3~ / 400 51 73,71 3~ / 400 63,1 / 95,91
7 RH F4 W 11,60 19,2 3~ / 400 0,8 3,48 1~ / 400 12,9 / 25,68

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METAL IMPELLER
7 RH F1 E1 5,00 8 3~ / 400 27 39,02 3~ / 400 32,5 / 50,02
7 RH F1 E2 5,00 8 3~ / 400 30 43,36 3~ / 400 35,5 / 54,36
7 RH F1 E3 5,00 8 3~ / 400 51 73,71 3~ / 400 56,5 / 84,71
7 RH F1 W 5,00 8 3~ / 400 0,8 3,48 1~ / 400 6,3 / 14,48
7 RH F2 E1 7,20 11,6 3~ / 400 27 39,02 3~ / 400 34,7 / 53,62
7 RH F2 E2 7,20 11,6 3~ / 400 30 43,36 3~ / 400 37,7 / 57,96
7 RH F2 E3 7,20 11,6 3~ / 400 51 73,71 3~ / 400 58,7 / 88,31
7 RH F2 W 7,20 11,6 3~ / 400 0,8 3,48 1~ / 400 8,5 / 18,08
7 RH F3 E1 7,20 11,8 3~ / 400 27 39,02 3~ / 400 34,7 / 53,82
7 RH F3 E2 7,20 11,8 3~ / 400 30 43,36 3~ / 400 37,7 / 58,16
7 RH F3 E3 7,20 11,8 3~ / 400 51 73,71 3~ / 400 58,7 / 88,51
7 RH F3 W 7,20 11,8 3~ / 400 0,8 3,48 1~ / 400 8,5 / 18,28
7 RH F4 E1 14,40 23,2 3~ / 400 27 39,02 3~ / 400 41,9 / 65,22
7 RH F4 E2 14,40 23,2 3~ / 400 30 43,36 3~ / 400 44,9 / 69,56
7 RH F4 E3 14,40 23,2 3~ / 400 51 73,71 3~ / 400 65,9 / 99,91
7 RH F4 W 14,40 23,2 3~ / 400 0,8 3,48 1~ / 400 15,7 / 29,68
7RH FILTER DATA
Filter code Type Width, [mm] Height, [mm] Depht, [mm] Bag nr. Class* E󰀩ciency*
Filtras FMK 592x490x350-7/F9 Bag lter 592 490 350 7 ePM1 85
Filtras FMK 592x490x350-7/M5 Bag lter 592 490 350 7 EePM10 60
Filtras FMK 592x490x350-7/SGF7 Bag lter 592 490 350 7 ePM1 70
Filtras FMK 592x490x570-8/F9 Bag lter 592 490 570 8 ePM1 85
Filtras FMK 592x490x570-8/M5 Bag lter 592 490 570 8 EePM10 60
Filtras FMK 592x490x570-8/SGF7 Bag lter 592 490 570 8 ePM1 70
Filtras MPL 592x490x46 F7 Panel lter 592 490 46 - ePM1 70
Filtras MPL 592x490x46 F9 Panel lter 592 490 46 - ePM1 85
Filtras MPL 592x490x46 M5 Panel lter 592 490 46 - EePM10 65
Filtras MPL 592x490x46 G4 Panel lter 592 490 46 - Coarse 85 50
* - according to ISO 16890.
4.4. OPERATING CONDITIONS
PLACE OF OPERATION INDOORS / OUTDOORS / INDOORS AND OUTDOORS /
OUTDOORS WITH SPECIAL ACCESSORIES
Operation in explosive environment prohibited
Transporting of the polluted air prohibited
Outdoor air temeperature without preheater -23/+40 °C
Outdoor air temperature limits with a selected pre-heater on an air duct -40/+40 °C
Outdoor air max humidity 90 %
Temperature limits of an extracted air +15 / +40 °C
Extract air max humidity 60 %
Maximum room temperature for installing the unit 0 / +40 °C
The air handling units installed outdoors shall be started only when the following obligatory conditions established by the manufacturer are met:
• Units that are stored at the site before installation shall be sealed using additional means in order to prevent the accumulation of moisture inside
the unit.
• If the unit is installed and is not started for continuous operation, it must be ensured that no warm/humid air enters the unit through air ducts
and that no moisture condensates inside the unit.
• If the ventilation units stand idle for a long time or are started infrequently, the system must be blown down at the maximum capacity 1/24 h to
dehumidify.
• Voltage to the automatics of the unit is installed and connected; the system of water products is lled with glycol/water.
In case of failure to comply with the requirements set out above, the manufacturer shall have the right not to refute the warranty in respect of the
occurrence of moisture/water in damaged components.

EN | 9AMBERAIR COMPACT RH v2019.08
4.5. STANDARD PACKAGE OF COMPONENTS
Standard package (without optional accessories) includes:
Anti-vibration pad Set of bolts and nuts for
pad connection
Supply air temperature
sensor TJ
Key Seal prole
4.6. DESCRIPTION OF COMPONENTS
outdoor air supply air extract air exhaust air
4
8
3
7
2
6
1
5
12
16
11
15
10
14
9
13
20
19
18
17
4
8
3
7
2
6
1
5
12
16
11
15
10
14
913
20
19
18
17
4
8
3
7
2
6
1
5
12
16
11
15
10
14
9
13
20
19
18
17
4
8
3
7
2
6
1
5
12
16
11
15
10
14
913
20
19
18
17
1 - supply air fan; 2 - supply air fan pressure sensor (on control board); 3 - extract air fan; 4 - extract air fan pressure sensor (on control board);
5 - supply air lter; 6 - supply air lter lter pressure sensor; 7 - extract air lter; 8 - extract air lter pressure sensor; 9 - supply air prelter;
10 - heat exchanger; 11 - heat exchanger motor; 12 - heat exchanger motor driver; 13 - heater/cooler - electrical/water (water cooler only on
horizontal supply chanel); 14 - control box; 15 - mountaining base; 16 - supply air temperature sensor; 17 - outdoor air temperature sensor; 18 -
after rotor temperatre sensor; 19 - exhaust air tempetarure sensor; 20 - extract air temperature and humidity sensor DTJ.

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4.7. SPARE PARTS
Door
Durys 7RH-PVS/IVS 2058x553 -PU GPUD232_1162M
Durys 7RH-PVS/IVS 2058x553-Vata GPUD232_1165M
Durys 7RH-PVS 1838x758 -PU GPUD232_1177M
Durys 7RH-PVS 1838x758-Vata GPUD232_1164M
Durys 7RH-RS 2058x553 -PU GPUD232_1162M
Durys 7RH-RS 2058x553-Vata GPUD232_1169M
Durys 7RH-RS H2xW2 -PU-250 GPUD232_1175M
Durys 7RH-RS H2xW2-Vata-250 GPUD232_1176M
Fan units
Vent. 1093 VQ RH35C-ZID.DC.CR (114500) CF GPUVM224_1093_1094
Vent. 1094 VQ RH45C-ZIK.DG.CR (114880) CF GPUVM224_1094_1094
Vent. 1095 VQ RH56C-ZID.GG.CR (114631) CF GPUVM224_1095_1095
Vent. 1098 VQ RH35C-ZID.DC.1R (113484) CF GPUVM224_1098_1094
Vent. 1099 VQ RH45C-ZID.GG.1R (113966) CF GPUVM224_1099_1094
Vent. 1100 VQ RH56C-ZID.GG.1R (113974) CF GPUVM224_1100_1095
Heat exchangers (Condensation
(width-200 mm))
Šil. rot. P-E20-1900 ZSLROPT0020
Šil. rot. P-E16-1900 ZSLROPT0021
Šil. rot. P-E20-1700 ZSLROPT0022
Šil. rot. P-E16-1700 ZSLROPT0023
Šil. rot. P-E20-1500 ZSLROPT0024
Šil. rot. P-E16-1500 ZSLROPT0025
Heat exchangers (Enthalpy
(width-200 mm))
Šil. rot. E-E20-1900 ZSLROET0007
Šil. rot. E-E16-1900 ZSLROET0008
Šil. rot. E-E20-1700 ZSLROET0009
Šil. rot. E-E16-1700 ZSLROET0010
Šil. rot. E-E20-1500 ZSLROET0011
Šil. rot. E-E16-1500 ZSLROET0012
Heat exchangers (Sorption
(width-200 mm))
Šil. rot. N-E20-1900 ZSLRONT0001
Šil. rot. N-E16-1900 ZSLRONT0002
Šil. rot. N-E20-1700 ZSLRONT0003
Šil. rot. N-E16-1700 ZSLRONT0004
Šil. rot. N-E20-1500 ZSLRONT0005
Šil. rot. N-E16-1500 ZSLRONT0006
Heat exchangers (Condensation
(width-250 mm))
Šil. rot. ST1-LN-WV-1900 ZSLROST0099
Šil. rot. ST1-XN-WV-1900 ZSLROST0100
Šil. rot. ST1-LN-WV-1700 ZSLROST0101
Šil. rot. ST1-XN-WV-1700 ZSLROST0102
Šil. rot. ST1-LN-WV-1500 ZSLROST0103
Šil. rot. ST1-XN-WV-1500 ZSLROST0104
Heat exchangers (Hygrscopic
(width-250 mm))
Šil. rot. SE1-LN-WV-1900 ZSLROSE0001
Šil. rot. SE1-XN-WV-1900 ZSLROSE0002
Šil. rot. SE1-LN-WV-1700 ZSLROSE0003
Šil. rot. SE1-XN-WV-1700 ZSLROSE0004
Šil. rot. SE1-LN-WV-1500 ZSLROSE0005
Šil. rot. SE1-XN-WV-1500 ZSLROSE0006
Heat exchangersi (Sorption rotor
molecural sieve 3A (width-250
mm))
Šil. rot. HM1-LN-WV-1900 ZSLROHM0010
Šil. rot. HM1-XN-WV-1900 ZSLROHM0011
Šil. rot. HM1-LN-WV-1700 ZSLROHM0012
Šil. rot. HM1-XN-WV-1700 ZSLROHM0013
Šil. rot. HM1-LN-WV-1500 ZSLROHM0014
Šil. rot. HM1-XN-WV-1500 ZSLROHM0015

EN | 11AMBERAIR COMPACT RH v2019.08
Rotor drives and controllers
Variklis OJ-MRHX-3P04-15
Variklis OJ-MRHX-3P08-15
Valdiklis rot. OJ-DRHX-1220-MAD5 8Nm ZAKVA055
Valdiklis rot. OJ-DRHX-1220-MAD5 4Nm ZAKVA054
Electrical heaters
Šild. el. AAC 7R-27-3f-NIS-H ZESAAC027
Šild. el. AAC 7R-27-3f-NIS-V ZESAAC028
Šild. el. AAC 7R-30-3f-NIS-H ZESAAC025
Šild. el. AAC 7R-30-3f-NIS-V ZESAAC026
Šild. el. AAC 7R-51-3F-NIS-H ZESAAC022
Šild. el. AAC 7R-51-3F-NIS-V ZESAAC021
Water heaters
Šild. vand. 1 eil. Compact 7 R H GNGPR168_1155_0
Šild. vand. 2 eil. Compact 7 R H GNGPR168_1156_0
Šild. vand. 1 eil. Compact 7 R V GNGPR168_1157_0
Šild. vand. 2 eil. Compact 7 R V GNGPR168_1158_0
Šild. vand. 3 eil. Compact 7 R V GNGPR168_1159_0
Water coolers Aušin. vand. 2 eil. Compact 7 R H GNGPR168_1161_0
Aušin. vand. 4 eil. Compact 7 R H GNGPR168_1162_0
Control board
Aut.219.1140-7R-E3-C1 GAUSM219_1140_1140
Aut.219.1141-7R-W-C1 GAUSM219_1140_1141
Aut.219.1145-7R-E-C2 GAUSM219_1140_1145
Aut.219.1142-7R-W-C2 GAUSM219_1140_1142
Filters (Pocket)
Filtras FMK 592x490x350-8 ePM1-85-SG (F9) ZFEFMK1186
Filtras FMK 592x490x350-7 CORS-85-SA (M5) ZFEFMK1182
Filtras FMK 592x490x350-7 ePM1-70-SG (F7) ZFEFMK1185
Filtras FMK 592x490x570-7 ePM1-85-SG (F9) ZFEFMK1181
Filtras FMK 592x490x570-8 CORS-85-SA (M5) ZFEFMK1184
Filtras FMK 592x490x570-8 ePM1-70-SG (F7) ZFEFMK1183
Filters (Panel)
Filtras MPL 592x490x46 ePM1-70 (F7) ZFEPF237
Filtras MPL 592x490x46 ePM1-85 (F9) ZFEPF238
Filtras MPL 592x490x46 ePM10-55 (M5) ZFEPF236
Pre-lters (Panel) Filtras MPL 592x490x46 CORS-65 (G4) ZFEPF252
Sensors
Jutiklis temp. TJ1TE-NTC10K3B-4.5x90P-2x6,0mPVC-
FL PJUT0071
Jutiklis DTJ100.1.50 PJUT0081
Jutiklis temp. TJ1TE-NTC10k3-6x6x22B-2x5.0 m PVC PJUT0069
Temperaturos jutikliui TJ1-NTC10k3B-6x240S-
2x2.0mPVC-CF PJUT0076
5. INSTALATION
5.1. RECEPTION OF GOODS
Each device is thoroughly checked before transportation. When receiving goods it is recommended to check whether devices were damaged
during transportation. If damage to the device is identied, immediately inform the representatives of a transport company. Please inform a rep-
resentative
of the manufacturer, if any deviation from the order is noticed.
5.2. TRANSPORTATION AND STORAGE
• All units are packed in the factory to withstand regular conditions of transportation.
• The package is only for protection purpose!
• When unloading and storing the units, use suitable lifting equipment to avoid damage or injuries. Do not lift units by holding on power supply
cables, connection boxes, air extract or exhaust anges. Avoid impact and shock overloads. Before installation units must be stored in a dry
room with the relative air humidity not exceeding 70% (at +20 °C) and with an average ambient temperature ranging between +5 °C and +30
°C. The place of storage must be protected against dirt and water.
• The units must be transported to the storage or installation site using forklifts.
• The storage is not recommended for a period longer than one year. In case of storage longer than one year, before the installation it is neces-
sary to verify whether the bearings of fans and motor rotate easily (turn the impeller by hand) and if the electric circuit insulation is not damaged
or the moisture is accumulated.
• AmberAir Compact are lifted from the pallet with a forklift or slings, which are inserted through the supporting legs (four corners).
• AmberAir Compact are lifted from the pallet with a forklift at the recesses at the supporting base, or with slings.

12 | EN AMBERAIR COMPACT RH v2019.08
The product is heavy. Exercise caution when transporting and installing.
W/W*
Dimensions, [mm]
H W W* L1 L2 L3
2480 2150 2350 830 830 1000
* - Extended rotor section pallet lenght
The product can be lifted with a forklift or a crane using slings.
When lifting with a forklift, the length of the fork must be greater than the length or width of the product (depending on the product version).
Figure 5.2.1 - AmberAir Compact lifting with a forklift
When lifting the product with slings, it is necessary to insert spacers between them in order to prevent damage to the casing of the product.
Figure 5.2.2 - AmberAir Compact lifting with slings
5.3. UNPACKING
• Remove the lm from the unit.
• Remove the bracing packaging tape which keeps the protective proles.
• Remove the protective proles.
• Unscrew the wood screws which fasten the unit legs to the pallet.
• After unpacking the unit, examine it to make sure that it it has not been damaged during transportation. The installation of damaged units is
prohibited!
• Verify that all ordered equipment are delivered before starting the installation. Any deviation from the ordered equipment must be reported to
the supplier of products.

EN | 13AMBERAIR COMPACT RH v2019.08
• AmberAir Compact are lifted from the pallet with a forklift at the recesses at the supporting base, or with slings.
5.4. MOUNTING DIAGRAM
TV1_P/TV1_I
T2 TV1_P/TV1_I
TV2_P/TV2_I
T4 TV3_P/TV3_I
TV2_P/TV2_I
T4 TV3_P/TV3_I
TV2_P/TV2_I
Figure 5.4.1 - With automatic
TV1_P/TV1_I
T2 TV1_P/TV1_I
TV2_P/TV2_I
T4 TV3_P/TV3_I
TV2_P/TV2_I
T4 TV3_P/TV3_I
TV2_P/TV2_I
Figure 5.4.2 - Prie-wiring
TV1_P/TV1_I
T2 TV1_P/TV1_I
TV2_P/TV2_I
T4 TV3_P/TV3_I
TV2_P/TV2_I
T4 TV3_P/TV3_I
TV2_P/TV2_I
Figure 5.4.3 - GK

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TV1_P/TV1_I
T2 TV1_P/TV1_I
TV2_P/TV2_I
T4 TV3_P/TV3_I
TV2_P/TV2_I
T4 TV3_P/TV3_I
TV2_P/TV2_I
Figure 5.4.4 - KPS
M
CO2
Figure 5.4.5 - Indication for duct connection. Figure 5.4.6 - Ventilated premises
ODA - outdoor air; SUP - supply air; ETA - extract air; EHA - exhaust air.
LIST OF COMPONENTS
A1 Fire damper actuator I FILTER1 Supply air prelter
A2 Fire damper actuator II FILTER2 Supply air lter
DTJ Extract air temperature and humidity sensor FILTER3 Extract air lter
GK AHU component KE1 Electric heater
IV Exhaust air fan KE2 Duct Electric heater
KPS Duct component KV1 Water heater
M2 Outdoor air damper actuator KV2 Duct Water heater
M3 Exhaust air damper actuator M4 Water heater circulatory pump
PE1 Electric preheater M5 Water heater valve actuator
PS1.1/U5 Supply air prelter pressure switch/transmitter M6 Water cooler circulatory pump
PS1.2/U6 Supply air lter pressure switch/transmitter M7 Water cooler valve actuator
PS2/U7 Extract air lter pressure switch/transmitter M8 Water heater circulatory pump
PV Supply air fan M9 Water heater valve actuator
RR Rotor heat exchanger PSS DX cooler defrost pressure switch
TE Exhaust air temperature sensor T1 AHU water heater protection thermostat
TJ Supply air temperature sensor T2 AHU water cooling changeover thermostat
TL Outdoor air temperature sensor T3 Duct water heater protection thermostat
TR1 Air after rotor temperature sensor T4 Duct water cooling changeover thermostat
CW1 AHU Water cooler TV1_P/TV1_I AHU Water heater temperature sensor (P-on
the pipe/I-into the pipe)
CW2 Duct Water cooler TV2_P/TV2_I Duct Water heater/cooler temperature sensor
(P-on the pipe/I-into the pipe)
DX2 DX cooler
5.5. MOUNTING
• Installation should only be performed by qualied and trained sta󰀨.
• When connecting air ducts, consider the notices indicated on the casing of the unit.
• Before connecting to the air duct system, the connection openings of ventilation unit should be closed.
• When connecting the ducts , you should pay attention to the air ow direction indicated on the device housing.
• Do not connect the bends close to connection anges of the unit. The minimum distance of the straight air duct between the unit and the rst
branch of the air duct in the supply air duct must be 1xD, in air exhaust duct 3xD, where D is diameter of the air duct.
• It is recommended to use the accessories-holders. This will reduce vibration transmitted by the unit to the air duct system and environment.
• Enough space must be left for opening of the maintenance door and lter covers.
• If the installed ventilation unit is attached to a wall, it may transmit noise vibrations to the premises. Though the level of noise caused by the
fans is admissible, it is recommended to mount the unit at the distance of 400 mm from the nearest wall. If it is not possible, the mounting of the
unit is recommended on the wall of the room where the level of noise is not important.
• Ducts are connected to the unit in such way that they could be easily disassembled and the heater could be removed from the unit when per-
forming service or repair works.
• Can be installed outside if weather protected. An outdoor air section, OC is available as accessory.

EN | 15AMBERAIR COMPACT RH v2019.08
The protective lm is intended to protect the unit during transportation. It is recommended to remove the lm because oxida-
tion signs may occur.
The products shall be installed on the legs. In order to do so, the unit should be slightly lifted. The hoisting methods are shown in the section
“Transportation and Storage”.
Note. Before conecting sections, please, remove transportation rubber tapes from rotor wheel,
Extended rotor section connection
5.5.1. PLACE REQUIREMENTS FOR THE EQUIPMENT AND MOUNTING POSITIONS
1. The installation position only in the horizontal direction.
2. Install the supporting legs.
3. AmberAir Compact are assembled from separate sections.
4. They must be adjusted without a gradient.
5. Leave space in the front (1,5xL) that it would be su󰀩cient to open the doors and to remove or install a required component.

16 | EN AMBERAIR COMPACT RH v2019.08
Space for door opening L, [mm] 2000
outdoor air supply air extract air exhaust air
H1-R H1-L H2-R H2-L
HV1-R HV1-L HV2-R HV2-L
HV3-R HV3-L HV4-R HV4-L
HV5-R HV5-L HV6-R HV6-L
5.6. CONNECTION OF AIR DUCTS
• Connected air ducts must be straight and have their own xing.
• Make sure that the fans can not be accessed through air duct heads. If it is possible to access the fan, protective grid should be installed. You
can choose it in our website.
• Do not reduce the diameter of the piping near air inlet or exhaust ducts. If you want to reduce the speed of air in the system, drop of pressure
and noise level, you can increase the diameter.
• In order to reduce the level of the noise in the air supply system, install silencers (see chapter on their installation).

EN | 17AMBERAIR COMPACT RH v2019.08
• In order to reduce air loss in the system, the air ducts and prole parts should be of class C and higher. Their catalog can be found in our
website.
• If air handling unit is installed in heated premises, outdoor and exhaust air ducts must be insulated in order to avoid heat loses and condensing.
If AHU is installed outdoors, it’s recommended to insulate all the air ducts.
• It is recommended to maintain a distance of up to 8 meters between air intake and air exhaust ducts. Air supplying system should be installed
further from potential air pollution sources.
• Use holders while installing air ducts next to the ventilation equipment. They suppress vibration and ensure a rm installation of various system
parts.
• Necessary holders can be found in our catalog or website.
• A common mistake is that air ducts are attached to improper airow connection. On the ventilation equipment there are signs, indicating the air
duct to be connected. Before starting the system carefully check whether the work was performed properly.
5.7. CONNECTION OF THE UNIT TO ELECTRIC NETWORK
• Supply voltage to the unit must be connected by a qualied specialist following the manufacturer’s instructions and e󰀨ective safety instructions.
• The unit’s power network voltage must correspond to electrotechnical parameters of the unit indicated in the technical lable or in the technical
manual.
• The unit’s voltage, power and other technical parameters are provided in the unit’s technical lable or in the technical manual. The unit must be
connected to the power network in compliance with the e󰀨ective requirements and following the manufacturer’s instructions.
• The unit must be earthed according to the rules on installing electrical equipment.
• It is prohibited to use extension wires (cables) and power network plug socket distribution devices.
• Prior to carrying out any ventilation unit installation and connection activities (until its hand-over to the customer), the unit must be disconnected
from the power network.
• After installation of the ventilation unit, disconnection from the power network is performed through the external protection device and unit
main switch.
• The unit must be thoroughly checked against damages (execution, control, measurement nodes) during transportation before it is connected
to the power network.
• The power cable can be replaced only by a qualied specialist upon the evaluation of the rated power and current.
The manufacturer does not assume any liability for personal injuries and property damage due to noncompliance with the
provided instructions.
5.8. START-UP RECOMMENDATIONS
5.8.1. SYSTEM PROTECTION
The control automatics of the unit have integrated protection against a short circuit of those assemblies. The controllers have the following pro-
tectors:
MCB
F1, F2 - 1A(5x20) MCB protection;
EX2
to change depending on the product
To ensure safe maintenance of the unit, it is necessary to turn o󰀨 main switch and/or external protection device.
5.8.2. PRE-STARTUP RECOMENDATIONS OF THE UNIT (IN THE PRESENCE OF THE ENDUSER)
Prior to start-up the system must be thoroughly cleaned. Check whether:
• operation systems and unit elements as well as automation and automation devices were not damaged during installation,
• all electrical devices are connected to power supply and t for service,
• all necessary automation elements are installed and connected to power supply and MCB, EX1, EX2 terminal blocks,
• cable connection to MCB, EX1, EX2 terminal blocks comply with the existing power connection diagrams,
• all electrical equipment protection elements are properly connected (if they are additionally used),
• cables and wires correspond to all applicable safety and functional requirements, diameters, etc.,
• earthing and protection systems are properly installed,
• condition of all seals and sealing surfaces is correct.
6. MAINTENANCE
6.1. SAFETY INSTRUCTION
It’s necessary to stop the unit before opening it’s doors. Disconnect the main switch and open doors after fans stop com-
pletely (approximately 2 min.). It necessary to assure, that the main switch cannot be turned on by the third parties.
6.2. COVER OPENING
1.Doors opening with handles (2-4 pic.)
2.Doors opening with clamp (5-11 pic.)
3.Remove coil tubes cover (5-11 pic.)

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Make sure, that units’ switch is at o󰀨 position (1 pic.).
Turn the handles 90 degrees (2 pic.). After pulling the doors towards yourself, return the handles to the primary position (3 pic.). Open the doors
(4 pic.). All the doors of AmberAir Compact units can be opened accordingly.
If the AHU is equipped by electrical heater, then, in order to open the doors just unscrew all 4 holding handles (5-8 pic.), remove the screws from
the inner side, after opening the side door (Fig. 10) and remove the doors (11 pic.). In case of water heater – unscrew pipe sealing half-rings rstly
(9 pic.).
6.3. FILTERS AND PREFILTER MAINTENANCE
1
2
3
4
After lter changing, reset lters timer if used lter timer. Strictly prohibited to operate the unit without lters!
It is recommended to change the lters every 3 - 4 months, or according to lter timer, or lter pressure relay or pressure
transmitter indication in remote control panel or BMS.
6.4. FANS MAINTENENCE
Before starting maintenance or repair work, make sure that the unit is disconnected from the electrical network and main
switch is turned o󰀨.
• Maintenance should be performed only by experienced and trained sta󰀨.
• The fan should be inspected and cleaned at least once a year.
• Be sure the fan is disconnected from power source before performing any maintenance or repair.
• Begin maintenance works only after a full stop of the fan.
• When performing technical maintenance work, follow all work safety rules.
• The structure of the motor includes high-performance bearings. They are pressurised and, therefore, do not require lubrication throughout the
motor service life.
• Detach fan connections from the unit.
• Disconnect fan air pressure hose.
• Impeller should be specially checked for build-up material or dirt which may cause an imbalance. Excessive imbalance can lead to accelerated
wear on motor bearings and vibration.
• Clean the impellers and the inside of the casing with a soft, non-soluble and non-corrosive detergent and water, with ph (6-8).
• Do not use high pressure cleaner, abrasives, sharp instruments or caustic solvents that may scratch or damage housing and impeller.

EN | 19AMBERAIR COMPACT RH v2019.08
• Do not plunge the motor into any uid while cleaning impeller.
• Make sure, that impeller’s balance weights are not moved.
• Make sure the impeller is not hindered.
• Mount the fan back into the unit. Connect the fan to power supply source. Connect air pressure hose.
• If after maintenance the fan does not start or stop itself, contact the manufacturer. Malfunction of the fan can be identied according to the
pressure in the system (when pressure transmitter are connected). When there is a fault in fans’ motor, any separate notice is shown on the
control panel.
• Before starting the unit, make sure that no tools or other foreign items are left.
• Open the door of the rotor compartment and unscrew the fan ceiling frame bolts, pull the frame away from the fan unit to prevent damage to
the fan seal when removing the unit;
• Open the door of the section from which the fan unit will be removed;
• Disconnect the electrical connections and the pressure hose from the diuzė (?) nipple;
• Unscrew the fan locking screws and release the retainers;
• The fan unit is pulled out through the slide rails.
• It is recommended to use a lifting hook for lifting the fan unit from the product. Use the provided lifting holes
• If there is a fan wall in the section, unscrew the 2nd (further from the door) sealing frame screws through the access through the inlet of the rst
fan. The next steps in the removal of the fan unit are similar.
123
4
5
7 8
6
9 10
11
12 13
6.5. HEAT EXCHANGER MAINTENANCE
• Before starting maintenance or repair work, make sure that the unit is disconnected from the electrical net work and main switch is turned o󰀨.
• Maintenance works may only be started after a full stop of the fans.
• Clean the heat exchanger once a year.
• Wash in hot soapy water or use pressure air. Do not use detergent containing ammonia.
• Check that the brushes are undamaged.
• Check 2 times per year driving belt is su󰀩ciently taut, that it follws and that it is undamaged. If belt tension is too low it needs to be shortened.
• Be sure the fan is disconnected from power source before performing any maintenance or repair.
• When performing technical maintenance work, follow all work safety rules.
• Before starting the unit, make sure that no tools or other foreign items are left.

20 | EN AMBERAIR COMPACT RH v2019.08
12
3
4
5
6
6.6. CONTROL BOARD MAINTENANCE
• Before starting maintenance or repair work, make sure that the unit is disconnected from the electrical net work and main switch is turned o󰀨.
• Turn o󰀨 the main switch of the product.
• Open the doors of the product.
• Unscrew the switchboard from the control section.
• Disconnect the connections from the controller.
• Remove the controller.
• To reassemble, repeat the actions in the reverse order. When connecting connectors back pay attention to the connectors’ markings – they
must match.
6.7. ELECTRIC, WATER HEATER AND COOLER MAINTENANCE
• Turn o󰀨 the main switch of the product.
• Open the doors of the product.
• Disconnect the supply and return water pipelines.
• Remove the heater.