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Air Humidity Control Air Humidity Control Installation, Operation and Maintenance Manual AIR DEHUMIDIFIER DESICCANT ROTOR TYPE MODEL DFRB-060-E SERIAL Nº: 1113348 According to the current European Union Rules on Machinery Safety, the reading of these instructions is Imperative before installing the unit.
Introduction. Safety notes. Dear customer, General. The FISAIR dehumidifier is our answer to today's These safety notes are required by law. They are technical requirements. It satisfies them by means of its for your protection and to prevent accidents. operational safety, its operational comfort and its economic efficiency.
Installation, Operation and Maintenance Manual Desiccant Rotor Type Air Dehumidifiers DFRB series Transport. "Electrical Installation and Electrical Equipment" equivalent national codes. In this way you can prevent injury to yourself or others. General. Operation of the unit. Note: Transport the air dehumidifier carefully.
In this section the reactivation air, before reaching the air heater, The FISAIR dehumidifier is simple to install, reliable in passes through the desiccant wheel in the operation and will provide long lasting humidity control Process Air direction, cooling down the desiccant at a reasonable running cost.
ROT OR DRI VI NG MOTOR AI R FI LTER AI R The above schematic drawing shows the FISAIR series connections, filtered and impelled against one face of the DFRB dehumidifiers main components disposition as well desiccant rotor. By means of the opportune partitions of as the air flow diagrams.
» The harmful atmospheric dust combustion doesn't The PTC heater. happen. FISAIR DFRB series dehumidifiers use a PTC (Positive » A limiting thermostat to protect heater is not Temperature Coefficient) heater to heat the necessary. reactivation air with aluminium fins instead of a conventional electric resistance heater.
» The desiccant wheel faces should be inspected and Options and ancillary components. cleaned and the air seals adjusted as necessary. On demand, DFRB series of FISAIR dehumidifiers can » Driving belt should be checked for fatigue and its be provided with: tightness checked.
Installation, Operation and Maintenance Manual Desiccant Rotor Type Air Dehumidifiers DFRB series Air duct connections. ALL FRESH AI R I NNER MOUNTI NG OUTER MOUNTI NG DFRB DFRB CONTROLLED CONTROLLED SI TE SI TE PARTI AL/TOTAL RECI RCULATI ON I NNER MOUNTI NG OUTER MOUNTI NG DFRB DFRB...
Installation, Operation and Maintenance Manual Desiccant Rotor Type Air Dehumidifiers DFRB series due to heat transmission. To achieve this the duct must » Check that the air flow regulation dampers, if exist, are opened. slope downstream and the wet air outlet must be placed as far as possible from the process air intakes, »...
Usual dust deposits on rotor surfaces can be removed by vacuum or blowing as well as by washing (please contact The (desiccant rotor type) FISAIR dehumidifiers series your dealer for written method when needed). DFRB have a very simple design and their components should have very few problems.
Installation, Operation and Maintenance Manual Desiccant Rotor Type Air Dehumidifiers DFRB series 8. Fault finding Immediately switch off the dehumidifier if a fault occurs. Faults are only to be remedied by qualified personnel following the proper safety instructions. Fault Measures The unit has stopped Check the following points: Electric mains are powered and the pilot lights on.
Installation, Operation and Maintenance Manual Desiccant Rotor Type Air Dehumidifiers DFRB series 9. Overall dimensions. F-2833 - 12 - Technical Data Subject to alterations...
Installation, Operation and Maintenance Manual Desiccant Rotor Type Air Dehumidifiers DFRB series 10. General technical data sheet. FISAIR Dehumidifier Technical Data Model Dry Air Flow Nominal Capacity Electrical Electrical Power m3/h Kg/h(*) Mains Reactiva- Total tion DFRB-015-E 230V/1N/50Hz DFRB-020-E 230V/1N/50Hz...
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Installation, Operation and Maintenance Manual Desiccant Rotor Type Air Dehumidifiers DFRB series C.- Spare part list dehumidifier DFRB-060-E. DESCRIPTION PART # QUANTITY ITEM 200105 Dessicant rotor Silicone seal 303020 1,5 m Felt seal 303030 1,8 m Drive motor 205214 Driving belt...
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POLITEX A40 Code SF350AR4 Name Description SYNTHETIC FILTER MEDIA Ventilation and industrial or civil conditioning plants. Pre-filtration and separation of particulates with medium low granulometry. dimensions roll 2x20 composition polyester fiber regeneration thickness 14-16 max. working temperature °C max. working R.H. product density 350 g/m²...
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