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- VUT 1000 PW EC
- User Manual
Vents VUT 1000 PW EC User Manual
Summary of VUT 1000 PW EC
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Vut 600 pw ec vut 1000 pw ec heat recovery air handling unit user’s manual.
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Www.Ventilation-system.Com 2 safety requirements 3 introduction 5 use 5 delivery set 5 designation key 5 technical data 6 unit design and operating logic 8 mounting and set-up 9 connection to power mains 13 functional diagram 14 technical maintenance 15 fault handling 17 storage and transportation r...
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3 safety requirements • read the user’s manual carefully prior to the operation and installation of the heat recovery air handling unit (hereinafter referred to as «the unit»). • fulfil the operation manual requirements as well as the provisions of all the applicable local and national construction,...
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Www.Ventilation-system.Com 4 do not touch the unit controls with wet hands. Do not carry out the unit maintenance with wet hands. Do not wash the unit with water. Protect the unit electric parts from water ingress. Use the unit only as intended by the manufac- turer. Do not connect a clothes dryer o...
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5 introduction this user’s manual includes technical description, operation, installation and mounting guidelines, technical data for the heat recovery air handling unit vents vut 600-1000 pw ec, hereinafter referred to as «the unit». Use the unit is not intended to be used by children, physically o...
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Www.Ventilation-system.Com 6 technical data the unit is designed for indoor application with the ambient temperature ranging from +1°c up to +40°c and relative humidity up to 80%. The transported air temperature range is from -25 °c up to +40° c. Hazardous parts access and water ingress protection r...
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7 performance charts for the water heater parameters of the unit how to use water heater diagrams system parameters: air flow = 400 m 3 /h. Outside air temperature =-20 °c. Water temperature (in/out) = 70/50 °c. Supply air temperature. Prolong the line of air flow (e.G., 400 m 3 /h) up to the point ...
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Www.Ventilation-system.Com 8 unit design and operating logic the unit has the following operating logic: warm stale extract air from the room flows to the unit, where it is filtered, then air flows through the heat exchanger and is exhausted outside by the extract fan. Clean cold air from outside is...
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9 mounting and set-up minimum distance for accessing the unit while mounting the unit provide enough space for its maintenance or repair work. A - distance required for water heater connection. The distance is se- lected depending on the installation conditions at the discretion of the in- staller. ...
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Www.Ventilation-system.Com 10 m 1 2 2 3 5 6 1. Water heater 2. Shutoff valves. 3. Circulation pump. 4. Bypass damper. 5. Boiler. 6. Heat medium regulating valve. 7. Non-return valve. 8. Coarse filter. 9. Water pressure sensor (nc). 4 7 8 9 mixing unit diagram water heater connection heat medium regu...
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11 condensate drainage the drain pan is equipped with two drain pipes for condensate removal outside the unit. Connect the drain pipe, the u-trap (not included in the standard delivery set) and the sewage system with metal, plastic or rubber pipes. While laying the hoses provide the slope downwards ...
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Www.Ventilation-system.Com 12 duct humidity sensor mounting and connection the hv1 duct humidity sensor is a special accessory and is purchased separately. Connect the contact socket of the humidity sensor to the contact socket located inside of the heat recovery unit. After that fix the sensor usin...
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13 connection to power mains disconnect the unit from power supply prior to any operations with the unit. Connection of the unit to power mains is allowed by a qualified electrician with a work permit for the electric units up to 1000 v after careful reading of the present user’s manual. The rated e...
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Www.Ventilation-system.Com 14 functional diagram outside power supply 12 v ac 230 v ac 24 v ac digital input (di) digital output (do) analogue input (ai) analogue output (ao) rs485 te1 te2 d1 f1 f2 rk1 d2 m2 m1 te4 te3 М4 te5 q1 indoor hv1 p1 hv2 te6 sm3 sm4 sm2 sm1 dd1 designation name d1* supply a...
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15 maintenance maintenance operations of the unit are required 3-4 times per year. Maintenance includes general cleaning of the unit and the following op- erations: 1. Filter maintenance (3-4 times per year). Dirty filters increase air resistance in the system and reduce supply air volume. The filte...
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Www.Ventilation-system.Com 16 3. Fan inspection (once per year). Even in case of regular maintenance of the filters, some dust may accumulate inside the fans and reduce the fan performance and supply air flow. Clean the filters with a vacuum cleaner, a soft cloth or brush. Do not use water, aggressi...
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17 faults and fault handling problem possible reasons fault handling the fan(s) do(es) no 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. Troubleshoot th...
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Www.Ventilation-system.Com 18 manufacturer’s warranty the manufacturer hereby warrants normal operation of the unit over the period of 24 months from the retail sale date provided the user’s observance of the transportation, storage, installation and operation regulations. Should any malfunctions oc...
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19 shop name address phone number e-mail sales date seller’s seal acceptance certificate mounting certificate seller information product type heat recovery air handling unit model vut __________ pw ec serial number manufacturing date we hereby declare that the product complies with the essential pro...
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Www.Ventilation-system.Com 20 product type heat recovery air handling unit model vut __________ pw ec serial number manufacturing date sales date warranty period sales company seller’s seal ___________________________________________________________________________________________________________ __...
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