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www.blaubergventilatoren.de

KOMFOrt EC S(B)200/250(-E)

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MANUFACTURER’S WARRANTY

The product is in compliance with EU norms and standards on low voltage guidelines and electromagnetic compatibility. We hereby 
declare that the product complies with the provisions of Electromagnetic Compatibility (EMC) Directive 2014/30/EU of the European 
Parliament and of the Council, Low Voltage Directive (LVD) 2014/35/EU of the European Parliament and of the Council and CE-marking 
Council Directive 93/68/EEC. This certificate is issued following test carried out on samples of the product referred to above.
The manufacturer hereby warrants normal operation of the unit for 24  Monaten after the retail sale date provided the user's observance 
of the transportation, storage, installation, and operation regulations. Should any malfunctions occur in the course of the unit operation 
through the Manufacturer's fault during the guaranteed period of operation, the user is entitled to get all the faults eliminated by the 
manufacturer by means of warranty repair at the factory free of charge. The warranty repair includes work specific to elimination of faults 
in the unit operation to ensure its intended use by the user within the guaranteed period of operation. The faults are eliminated by means 
of replacement or repair of the unit components or a specific part of such unit component.

The warranty repair does not include: 

•  routine technical maintenance
•  unit installation/dismantling 
•  unit setup
To benefit from warranty repair, the user must provide the unit, the user's manual with the purchase date stamp, and the payment 
paperwork certifying the purchase. The unit model must comply with the one stated in the user’s manual. Contact the Seller for warranty 
service. 

The manufacturer’s warranty does not apply to the following cases:

•  User’s failure to submit the unit with the entire delivery package as stated in the user’s manual including submission with missing 

component parts previously dismounted by the user.

•  Mismatch of the unit model and the brand name with the information stated on the unit packaging and in the user's manual.
•  User’s failure to ensure timely technical maintenance of the unit.
•  External damage to the unit casing (excluding external modifications as required for installation) and internal components caused by 

the user.

•  Redesign or engineering changes to the unit.
•  Replacement and use of any assemblies, parts and components not approved by the manufacturer.
•  Unit misuse.
•  Violation of the unit installation regulations by the user.
•  Violation of the unit control regulations by the user.
•  Unit connection to power mains with a voltage different from the one stated in the user's manual.
•  Unit breakdown due to voltage surges in power mains.
•  Discretionary repair of the unit by the user.
•  Unit repair by any persons without the manufacturer’s authorization.
•  Expiration of the unit warranty period.
•  Violation of the unit transportation regulations by the user.
•  Violation of the unit storage regulations by the user.
•  Wrongful actions against the unit committed by third parties.
•  Unit breakdown due to circumstances of insuperable force (fire, flood, earthquake, war, hostilities of any kind, blockades).
•  Missing seals if provided by the user’s manual.
•  Failure to submit the user’s manual with the unit purchase date stamp.
•  Missing payment paperwork certifying the unit purchase.

FOLLOWING THE REGULATIONS STIPULATED HEREIN WILL ENSURE A LONG AND 

TROUBLE-FREE OPERATION OF THE UNIT.

USER’S WARRANTY CLAIMS SHALL BE SUBJECT TO REVIEW ONLY UPON 

PRESENTATION OF THE UNIT, THE PAYMENT DOCUMENT AND THE USER’S MANUAL 

WITH THE PURCHASE DATE STAMP.

Summary of Contents for KOMFORT EC S200

Page 1: ...Air handling unit USER S MANUAL EN KOMFORT EC S200 KOMFORT EC S200 E KOMFORT EC SB200 KOMFORT EC SB200 E KOMFORT EC S250 KOMFORT EC S250 E KOMFORT EC SB250 KOMFORT EC SB250 E Air handling unit ...

Page 2: ...FORT EC S B 200 250 E unit and all its modifications Technical and maintenance staff must have theoretical and practical training in the field of ventilation systems and should be able to work in accordance with workplace safety rules as well as construction norms and standards applicable in the territory of the country The information in this user s manual is correct at the time of the document s...

Page 3: ...the receiving operator UNIT INSTALLATION AND OPERATION SAFETY PRECAUTIONS Disconnect the unit from power mains prior to any installation operations Unpack the unit with care The unit must be grounded While installing the unit follow the safety regulations specific to the use of electric tools Do not change the power cable length at your own discretion Do not bend the power cable Avoid damaging the...

Page 4: ... explosive or highly flammable substances in close proximity to the unit When the unit generates unusual sounds odour or emits smoke disconnect it from power supply and contact the Seller Do not open the unit during operation Do not direct the air flow produced by the unit towards open flame or ignition sources Do not block the air duct when the unit is switched on In case of continuous operation ...

Page 5: ... intake air The unit is not intended for organizing ventilation in swimming pools saunas greenhouses summer gardens and other spaces with high humidity Due to the ability to save heating energy by means of energy recovery the unit is an important element of energy efficient premises The unit is a component part and is not designed for stand alone operation It is rated for continuous operation Tran...

Page 6: ...83 98 74 94 85 94 77 90 85 94 77 90 Heat exchanger type counter flow counter flow counter flow counter flow Heat exchanger material polystyrene enthalpy polystyrene enthalpy polystyrene enthalpy polystyrene enthalpy SEC class A A A A A A A A Overall and connecting dimensions mm KOMFORT EC S B 200 E Ø 18 564 290 326 773 842 97 97 85 115 85 115 279 279 Ø124 KOMFORT EC S B 250 E Ø 18 567 450 489 790 ...

Page 7: ...e generation Condensate is collected in the drain pan and is removed outside through the drain pipe The KOMFORT EC S B 200 250 E units are equipped with an enthalpy heat exchanger and do not require condensate drainage Accessories for the unit are available on a separate order Humidity sensor The unit with an installed humidity sensor maintains a set indoor humidity level As the extract air humidi...

Page 8: ...heating in the cold season Freeze protection danger of freezing appears when the exhaust air temperature downstream of the heat exchanger is lower than 5 C and intake air temperature upstream of the heat exchanger is lower than 3 C for the units with preheating and when exhaust temperature downstream of the heat exchanger is lower than 3 C for the units without preheating To protect the heat excha...

Page 9: ...oling mode Supply fan is off Bypass duct is opened Bypass duct is opened KOMFORT EC S B 200 E KOMFORT EC S B 250 E KOMFORT EC S B 200 E KOMFORT EC S B 250 E KOMFORT EC S B 200 E KOMFORT EC S B 250 E KOMFORT EC S B 200 E KOMFORT EC S B 250 E INTAKE AIR SUPPLY AIR EXTRACT AIR EXHAUST AIR INTAKE AIR SUPPLY AIR EXTRACT AIR EXHAUST AIR INTAKE AIR SUPPLY AIR EXTRACT AIR EXHAUST AIR INTAKE AIR SUPPLY AIR...

Page 10: ...sensor in the mount Connect the humidity sensor connector to the connector with a cable from the control unit The connector is mounted by the manufacturer FS2 humidity sensor mounting sequence Remove the screws that retain the panel on side of the extract spigot and remove it Place the humidity sensor in the mount Connect the humidity sensor connector to the connector with a cable from the control...

Page 11: ...their positions Attach the panels with screws to the casing The delivery set includes a label indicating the filter type and the air flow direction Stick it on a removable plate only for the KOMFORT EC S B 250 E units F7 F7 G4 G4 G4 G4 Before service side change After service side change Note service side change is shown by the example of the KOMFORT EC S B 250 E unit ...

Page 12: ...t and should be ordered separately While choosing fasteners consider the material of the mounting surface as well as the weigh of the unit refer to the Technical data section Fasteners for unit installation should be selected by a qualified technician Secure the wall bracket at the desired level Hang the unit on the bracket UNIT FLOOR MOUNTING Install the unit on the pre mounted floor supports min...

Page 13: ...OF THE UNIT ARE GIVEN ON THE MANUFACTURER S LABEL ANY TAMPERING WITH THE INTERNAL CONNECTIONS IS PROHIBITED AND WILL VOID THE WARRANTY The unit is rated for connection to 230 V 50 60 Hz power mains The unit must be connected to power mains using insulated electric conductors cables wires The actual wire cross section selection must be based on the maximum load current maximum conductor temperature...

Page 14: ... nc c c X1 X2 12 SM L 13 SM N FS2 humidity sensor White Brown Green Yellow XP QF Electric actuators of the external air dampers SM1 supply L1 N SM2 exhaust L1 N External device NO contact CO2 sensor ELECTRIC SHOCK HAZARD Designation Name Cable type Maximum cable length Note SМ1 Supply air damper actuator 2x0 75 mm2 20 m LF 230 SМ2 Extract air damper actuator 2x0 75 mm2 20 m LF 230 РК Contact from ...

Page 15: ...1 2 1 2 1 2 1 Power input 230 VAC Remove the jumper White White Brown Brown Green Green Yellow FS1 ELECTRIC SHOCK HAZARD Designation Name Model Wire SМ1 Supply air damper actuator 2 x 0 75 mm2 SМ2 Extract air damper actuator 2 x 0 75 mm2 РК1 Contact from fire alarm panel NС 2 x 0 75 mm2 CO2 CO2 sensor NO 2 x 0 75 mm2 FS1 Humidity sensor 3 x 0 75 mm2 P1 External control panel 4 x 0 25 mm2 Is not in...

Page 16: ... unit NO contact B A 12V Gnd Р1 PK1 Power input 230 VAC Х1 N N N L1 L1 no c KH Brown Yellow Green White Designation Name Model Wire CCU DX cooler NO 2x0 75 mm2 SМ1 Supply air damper actuator LF 230 2x0 75 mm2 SМ2 Extract air damper actuator LF 230 2x0 75 mm2 РК1 Contact from fire alarm panel NO 2x0 75 mm2 КН Contact from kitchen hood NO 2x0 75 mm2 Р1 External control panel The unit is not included...

Page 17: ...upply air damper actuator NO 2 x 0 75 mm2 3 A 30VDC 250 AC SМ2 Extract air damper actuator NO 2 x 0 75 mm2 3 A 30VDC 250 AC РК1 Contact from fire alarm panel NC 2 x 0 75 mm2 CCU CCU control NO 2 x 0 75 mm2 3 A 30VDC 250 AC Р1 External control panel 4 x 0 25 mm2 Boost Contacts ON OFF Boost NO 2 x 0 75 mm2 CO2 Outdoor CO2 sensor 3 x 0 75 mm2 Is not included in the delivery set The supply voltage U o...

Page 18: ...e heat exchanger block even in case of regular maintenance of the filters To maintain the high heat recovery efficiency regular cleaning is required Wet cleaning of the heat exchanger To clean the heat exchanger pull it out flush the heat exchanger with warm detergent solution After cleaning install the dry heat exchanger back to the unit Dry cleaning of the heat exchanger Remove the clogged heat ...

Page 19: ...he power supply line is connected correctly otherwise troubleshoot the connection error The mode in which the fans are turned off is set Change the mode with the help of the control panel Low air flow Low set fan speed Set higher speed The filters and the fans are clogged the heat exchanger is clogged Clean or replace the filters clean the fans and the heat exchanger Ventilation system elements ai...

Page 20: ...uitable hoist machinery for handling and storage operations to prevent possible damage to the unit Follow the handling requirements applicable for the particular type of cargo The unit can be carried in the original packaging by any mode of transport provided proper protection against precipitation and mechanical damage The unit must be transported only in the working position Avoid sharp blows sc...

Page 21: ...Contact the Seller for warranty service The manufacturer s warranty does not apply to the following cases User s failure to submit the unit with the entire delivery package as stated in the user s manual including submission with missing component parts previously dismounted by the user Mismatch of the unit model and the brand name with the information stated on the unit packaging and in the user ...

Page 22: ...www blaubergventilatoren de KOMFORT EC S B 200 250 E 22 ...

Page 23: ...STALLATION CERTIFICATE The KOMFORT EC S_____________ unit is installed pursuant to the requirements stated in the present user s manual Installation Stamp Company name Address Phone Number Installation Technician s Full Name Installation Date Signature The unit has been installed in accordance with the provisions of all the applicable local and national construction electrical and technical codes ...

Page 24: ...www blaubergventilatoren de B106 5EN 05 ...

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