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AOW

www.ventilation-system.com

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 months 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.

Содержание AOW 25

Страница 1: ...AOW AIR HEATING COOLING UNIT USER S MANUAL...

Страница 2: ...the AOW 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 wo...

Страница 3: ...life of the unit While transferring the unit control the user s manual must be turned over to the receiving operator UNIT INSTALLATION AND OPERATION SAFETY PRECAUTIONS Disconnect the unit from power...

Страница 4: ...it from power mains prior to any technical maintenance Do not store any explosive or highly flammable substances in close proximity to the unit When the unit generates unusual sounds odour or emits sm...

Страница 5: ...a powerful fan enable quick air heating cooling in large premises or local heating cooling of a working space in hangars or industrial facilities Designed for heating cooling of large premises manufa...

Страница 6: ...1 51 7 5 30 4 21 2 1 30 6 0 26 0 16 0 1 19 4 6 22 0 11 0 1 01 3 4 10 32 0 29 0 1 40 6 6 28 3 24 3 1 22 5 3 24 0 19 2 1 12 4 0 20 0 14 0 0 90 2 8 5 30 0 32 0 1 30 5 8 26 2 27 4 1 19 4 6 22 0 22 0 1 01...

Страница 7: ...3850 35 18 0 24 9 3 1 31 8 30 10 8 21 7 1 9 12 9 25 7 3 19 0 1 3 6 3 20 3 2 17 4 0 5 1 4 Note The AOW1 and AOW1z unit models are not designed for cooling as they are not equipped with elements necessa...

Страница 8: ...rising toward upper part of the room thus keeping warm air within the heated area The unit operation is based on heat cool conduction from the hot or cold water to surface of the copper tubes filled w...

Страница 9: ...or tight connections Layout of the heat medium piping must ensure quick detachment for easy servicing and repair operations Install a mud filter at the heat medium inlet to the heat exchanger Mounting...

Страница 10: ...ng or wall mounting of the unit The MKU AOW bracket design enables wall or ceiling installation of the unit at the angle of 30 and 45 RIGHT ANGLE MOUNTINGWITH MKU AOW 30 MOUNTINGWITH MKU AOW 45 MOUNTI...

Страница 11: ...aker tripping is selected based on the electrical characteristics of the unit listed in the Technical data section The unit is equipped with asynchronous motors with an external rotor with integrated...

Страница 12: ...es not start No power supply Make sure the power supply line is connected correctly otherwise troubleshoot a connection error The motor is jammed the impeller blades are soiled Turn the unit off Troub...

Страница 13: ...chinery 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...

Страница 14: ...eller 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...

Страница 15: ...rtify acceptance of the complete unit delivery with the user s manual The warranty terms are acknowledged and accepted Customer s Signature INSTALLATION CERTIFICATE The AOW _______ unit is installed p...

Страница 16: ...V52EN 05...

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