Vents TwinFresh Expert User Manual Download

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USER’S MANUAL

Single-room reversible

energy regeneration ventilator

TwinFresh Expert

F112EN-02.indd 1

05.10.2015 16:09:51

Summary of Contents for TwinFresh Expert

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...