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Heat recovery air Handling unit

USER'S MANUAL

KOMFORT EC DBW 2000

KOMFORT EC DBW 3000

Содержание KOMFORT EC DBW 2000

Страница 1: ...Heat recovery air handling unit USER S MANUAL EN KOMFORT EC DBW 2000 KOMFORT EC DBW 3000...

Страница 2: ...t the time of the document s preparation The Company reserves the right to modify the technical characteristics design or configuration of its products at any time in order to incorporate the latest t...

Страница 3: ...he 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 W...

Страница 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 t...

Страница 5: ...e mixtures evaporation of chemicals sticky substances fibrous materials coarse dust soot and oil particles or environments favourable for the formation of hazardous substances toxic substances dust pa...

Страница 6: ...rs The unit design is constantly being improved thus some models may be slightly different from those described in this manual TECHNICAL DATA MODEL KOMFORT EC DBW 2000 KOMFORT EC DBW 3000 Supply volta...

Страница 7: ...3000 7 OVERALL DIMENSIONS OF THE UNIT L1 D d L H H2 H1 B B2 B3 B2 B1 B1 Dimensions mm Model D B B1 B2 B H H1 H2 L L1 d KOMFORT EC DBW 2000 312 950 405 225 500 762 367 501 1400 1452 9 KOMFORT EC DBW 30...

Страница 8: ...control system components OPERATING LOGIC Extract air Supply air Intake air Exhaust air The basic unit delivery set includes a control panel for connection to the control system inside the unit casin...

Страница 9: ...Example Nut Washer Vibration absorbing rubber Nut and lock nut To attain the best performance of the unit and to minimise turbulence induced air pressure losses connect a straight air duct section on...

Страница 10: ...damper 5 Boiler 6 Regulating valve of the heater with an actuator 7 Non return valve 8 Coarse filter 9 Water pressure sensor nc HEAT MEDIUM REGULATING VALVE ACTUATOR Caution The unit operates in two...

Страница 11: ...ernative for dealing with resonance 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 sta...

Страница 12: ...the power and the ground cable route the cables through the airtight electric lead in in the unit casing and connect these to the terminal block The wiring diagram for connection of the air handling u...

Страница 13: ...at exchanger maintenance once per year Some dust may accumulate on the heat exchanger even in case of regular maintenance of the filters To maintain high heat recovery efficiency regular cleaning is r...

Страница 14: ...d particles Pour some water inside the drain pan and check the pipe for clogging Clean the U trap and drain pipe if required 5 Air intake maintenance twice a year Leaves and other pollutions can clog...

Страница 15: ...M DIAGNOSTICS DIAGNOSTICS MUST BE CARRIED OUT BY QUALIFIED SPECIALISTS POSSIBLE REASONS AND TROUBLESHOOTING Problem Possible reasons Troubleshooting The fan s does do not start when the unit is on No...

Страница 16: ...ntact 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 manua...

Страница 17: ...ALLATION CERTIFICATE The KOMFORT EC DBW ____________ unit is installed pursuant to the requirements stated in the present user s manual Installation Stamp Company name Address Phone Number Installatio...

Страница 18: ...www blaubergventilatoren de KOMFORT EC DBW 2000 3000 18...

Страница 19: ...www blaubergventilatoren de KOMFORT EC DBW 2000 3000 19...

Страница 20: ...www blaubergventilatoren de B225 2EN 01...