Vents VUT 1000 H, User Manual

Page 1: ...РУКОВОДСТВО ПОльзователя РУКОВОДСТВО ПОльзователя USER S MANUAL VUT 350 H VUT 500 H VUT 530 H VUT 600 H VUT 1000 H VUT 2000 H HEAT RECOVERY AIR HANDLING UNIT ...

Page 2: ...it design and operating logic 8 Mounting and set up 9 Condensate drainage 10 Connection to power mains 11 Unit control 12 Maintenance 13 Fault handling 14 Storage and transportation rules 14 Manufacturer s warranty 15 Acceptance certificate 16 Seller information 16 Connection certificate 16 Warranty card 17 ...

Page 3: ...er s manual must be turned over to the receiving operator Symbol legend used in the manual WARNING DO NOT UNIT MOUNTING AND OPERATION SAFETY PRECAUTIONS The unit must be disconnected from power supply prior to any installation or repair operations The unit must be grounded The unit must not be operated out side the temperature range stated in the user s manual and in aggres sive or explosive envir...

Page 4: ...cts away from the unit OFF ON Disconnect the unit from power supply prior to maintenance Do not let children operate the unit Do not damage the power cable while operating the unit Do not put any objects on the power cable Do not sit on the unit and do not put any objects on it Do not open the operating unit In case of unusual sounds smell of smoke disconnect the unit from power supply and contact...

Page 5: ...xtended periods of continuous operation without disconnection from the power mains Transported air must not contain any flammable or explosive 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 pathogenic germs THE UNIT IS NOT INTENDED TO BE USED BY CHILD...

Page 6: ...n is constantly being improved so some models can slightly differ from those ones described in this manual Unit overall and connecting dimension Model Dimensions mm ØD B B1 B2 B3 H H1 H2 L L1 VUT 350 H 124 416 300 54 207 603 230 148 722 768 VUT 500 H 149 416 300 54 207 603 230 148 722 768 VUT 530 H 159 416 300 54 207 603 230 148 722 768 VUT 600 H 199 416 300 54 207 603 230 148 722 768 VUT 1000 H 2...

Page 7: ...aterial aluzinc Insulation 25 mm mineral wool 50 mm mineral wool Extract filter G4 Supply filter F7 G4 F7 G4 F7 Replaceable filter G4 SF VUT 350 600 H G4 SF VUT 1000 H G4 SF VUT 2000 H G4 Replaceable filter F7 SF VUT 350 600 H F7 SF VUT 1000 H F7 SF VUT 2000 H F7 Summer block VL VUT 350 H VL VUT 500 600 H VL VUT1000 H VL VUT2000 H Connected air duct diameter mm Ø125 Ø150 Ø160 Ø200 Ø250 Ø315 Weight...

Page 8: ...emperatures results in condensation formation in the heat exchanger during the air handling unit operation The condensate is collected in the condensate drain pan and is extracted from the unit via the drain pipe The air handling unit is equipped with specially sealed service panels for repair and maintenance operations The terminal box on the side panel incorporates a terminal block Power and gro...

Page 9: ...ts and washers Prior to commencing the installation check the unit casing for any left over foreign objects such as plastic film or paper The lack of length in the anchor bolts used for the unit installation may cause abnormal noise resulting from resonance with the natural vibrations of the ceiling If the abnormal noise is generated at the spiral air duct joint replace the spiral air duct with a ...

Page 10: ...onnect the drain pipe the U trap not included in the standard delivery set and the sewerage system with metal plastic or rubber pipes The pipes must be installed at the minimum downward gradient of 3 The recommended U trap sizes are given in the table Unit model Minimum dimensions mm А B VUT 350 600 H 120 60 VUT 1000 2000 H 200 110 Before starting the unit fill the system with water and check that...

Page 11: ... to single phase AC 230 V 50 Hz power mains The connection must be made using durable insu lated and heat resistant conductors cables and wires The external power input must be equipped with an automatic circuit breaker built into the stationary wiring to disconnect all the power mains phases The automatic circuit breaker position must ensure free access for emergency shutdown of the unit Recommen...

Page 12: ... of warm air from the extract fan When the heat exchanger has thawed the supply fan activates automatically The recommended operating value for the thermostat relay in the absence of a duct heater in the ventilation system plenum segment is 3 C factory setting To set the thermostat operation temperature turn the control knob until reaching the desired value Pressing the designated keyswitch also t...

Page 13: ... unit is disconnected from power mains undo four clips that fix the front panel from the service side refer to para 1 remove the panel refer to para 2 remove the filters refer to para 3 remove the heat exchanger refer to para 4 1 2 3 4 1 2 3 4 3 Fan maintenance once a year Even regular technical maintenance of the filters may not completely prevent dirt accumulation in the fans which reduces the f...

Page 14: ...tilation system components air ducts diffusers louver shutters grilles are clogged or damaged Clean or replace the ventilation system components such as air ducts diffusers louver shutters grilles The air dampers diffusers or the louvre shutters are closed Make sure the air dampers diffusers or the louvre shutters are fully opened Noise vibration The impeller s is soiled Clean the impeller s The s...

Page 15: ...etails 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 casing excluding external modifications of the unit as required for its installation and the internal com ponents of the unit alteration of the unit design or engineering changes of the unit replacement and use of the unit assemblies parts and componen...

Page 16: ...Shop name Address Phone number E mail Sales date This is to certify delivery of the complete unit with the user s manual The warranty terms are ac knowledged and accepted Customer s signature Seller s seal CONNECTION CERTIFICATE VUT ___ H heat recovery air handling unit has been connected to power mains pursuant to the requirements stated in the present user s manual Company name Address Phone num...

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