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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, mounting 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 elimination of faults by the manufacturer by means of warranty repair at the factory free of charge.

The warranty repair shall include 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 

document 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 packing 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.

• 

User’s violation of the unit installation regulations.

• 

User’s violation of the unit control regulations.

• 

Unit connection to the power mains with a voltage different from the one stated in the user’s manual.

• 

Unit breakdown due to voltage surges in the 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.

• 

User’s violation of the unit transportation regulations.

• 

User’s violation of the unit storage regulations.

• 

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 document certifying the unit purchase. 

MANUFACTURER’S WARRANTY

FOLLOWING THE REGULATIONS STIPULATED HEREIN WILL ENSURE 

A LONG AND TROUBLE-FREE OPERATION OF THE UNIT.

USERS’ 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.

F112EN-02.indd   18

05.10.2015   16:10:24

Содержание TwinFresh Expert

Страница 1: ...USER S MANUAL Single room reversible energy regeneration ventilator TwinFresh Expert F112EN 02 indd 1 05 10 2015 16 09 51...

Страница 2: ...ies to the installation and mounting of the single room energy regeneration reversible ventilator TwinFresh Expert hereinafter the unit as mentioned in the Safety Requirements and Manufacturer s Warra...

Страница 3: ...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 smoke dis...

Страница 4: ...e Quantity Indoor assembly unit of the ventilator 1 item Air duct 1 item Sound absorbing layer 1 item Cartridge assembly 1 item Outer ventilation hood 1 item Remote control 1 item Cardboard mounting p...

Страница 5: ...ion The overall dimensions of the front panel are stated below 235 9 71 2 13 16 137 5 3 8 85 3 3 8 207 8 1 8 138 5 7 16 285 11 160 6 5 16 Air duct length Outer ventilation hood Front panel OVERALL DIM...

Страница 6: ...objects Prevents contamination of the energy regenerator Fan Generates air flow Regenerator Provides extract air energy re generation for warming up of supply air flow DESIGN AND OPERATING LOGIC The...

Страница 7: ...A C T A I R S U P P L Y 20 C 7 C 20 C 7 C 17 C 10 C 17 C 10 C 70 sec 19 4 F 19 4 F 14 F 14 F 62 6 F 62 6 F 68 F 68 F 70 sec In Regeneration mode the ventilator operates in two cycles 70 seconds each...

Страница 8: ...ntilation hood 0 3 mm 0 1 8 A Fill the gaps between the wall and the telescopic air duct with a mounting foam min 3 Install the air duct in the wall in such a way so it protrudes from the wall surface...

Страница 9: ...he front part of the indoor assembly unit from its back part While installing the front panel the thermal actuator rod must be in low position 5 Fix the back part of the indoor assembly unit on the wa...

Страница 10: ...r rod 9 Install the sound absorbing layer on the outer side Roll the layer of the sound absorbing material to match the air duct diameter The protecting paper layer must be outside Insert the sound ab...

Страница 11: ...able 5 The ventilator design enables connecting any external controls with a normally opened contact NO contact such as an external CO2 sensor humidity sensor relay switch etc When the contact NO1 and...

Страница 12: ...IRING DIAGRAM FOR PARALLEL CONNECTION Prior to operating the ventilator set up the ventilator using the DIP switch It is located on the controller circuit board To access the DIP switch take off the f...

Страница 13: ...tandardization of the indoor humidity or any other air parameters the ventilator returns to a previously set mode in set time period Turn on delay time 0 min Turn on delay time 5 min Turn on delay tim...

Страница 14: ...blinks Master Indicator of the first ventilator in the group VENTILATOR CONTROL WITH THE REMOTE CONTROL Turning ventilator on off The ventilator turning off is possible if the DIP switch 1 is set to a...

Страница 15: ...hermal actuator rod must be down If it is uplifted wait until it goes down about 2 minutes While installing the front panel the thermal actuator rod must be in low position 2 Remove the socket connect...

Страница 16: ...may not completely prevent dirt accumulation on the regenerator Clean the regenerator regularly to ensure its high heat recovery efficiency Clean the regenerator with a vacuum cleaner at least once in...

Страница 17: ...oise vibration The impeller is soiled Clean the impeller Loose screw connection of the ventilator casing or the outer ventilation hood Tighten the screws of the ventilator or the outer ventilation hoo...

Страница 18: ...brand name with the information stated on the unit packing and in the user s manual User s failure to ensure timely technical maintenance of the unit External damage to the unit casing excluding exte...

Страница 19: ...ut on samples of the product referred to above Quality Inspector s Stamp Outlet Name Address Phone Number E mail Purchase Date Seller s Stamp Installation Company Stamp This is to certify acceptance o...

Страница 20: ...eller s Stamp Unit Type The single room reversible energy regeneration ventilator Model TwinFresh Expert ______________ Serial Number Manufacture Date Purchase Date Warranty Period Seller F112EN 02 in...

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