Related Manuals for Alfa Network FILTER UNI 2.2
Summary of Contents for Alfa Network FILTER UNI 2.2
- Page 1 FILTER UNI 2.2 INSTRUCTION MANUAL ALFA IN a.s. © www.alfain.eu FILTER UNI 2.2 manual EN 02...
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Page 2: Table Of Contents
2/18 OBSAH INTRODUCTION ..................3 SAFETY PRECAUTIONS ................. 4 TECHNICAL DATA ................... 5 DESCRIPTION OF THE APPLIANCE ............6 GETTING STARTED ................. 8 MAINTENANCE ..................10 DISPOSAL ....................18 WARRANTY LIST ................... 18 ALFA IN a.s. © www.alfain.eu... -
Page 3: Introduction
Company ALFA IN a. s. thanks you for buying our filtration equipment and believe that you will be satisfied with our machine. FILTER UNI 2.2 is intended for the local exhausting of pollutants generated during welding. The filter can be equipped with one or two suction arms. -
Page 4: Safety Precautions
4/18 2. SAFETY PRECAUTIONS 1. Before use, the instructions given in this instruction manual must be read carefully. 2. All safety regulations must be observed when using electrical devices, to avoid electric shocks, equipment damage, or fire. 3. UNI FILTER must not be used for suction easily flammable or explosive substances. -
Page 5: Technical Data
5/18 3. TECHNICAL DATA Suction arm Mains voltage V/Hz 1x230/50 Machine air flow rate 1480 Maximum extractor fan flow rate 2500 IP protection class IP 55 Filtration efficiency according to EN 1822 (G2) Filtration efficiency according to EN 1822 (G4) Filtration efficiency according to EN 1822 (E12) 99,5 ISO insulation class... -
Page 6: Description Of The Appliance
6/18 4. DESCRIPTION OF THE APPLIANCE MAIN PARTS Figure 1 – Main parts of the machine Pos. Description Suction arm Handle Control panel Wheel with brake Door for filters replacement Exhalation and carbon filter attachment point ALFA IN a.s. © www.alfain.eu... - Page 7 7/18 CONTROL PANEL Figure 2 – Control panel Pos. Description ON/OFF switch LED diodes fan on self-cleaning valves on (if function enabled) dirty filter warning (600 h) clogged filter warning (on – if function enabled) Display Control buttons OFF button ON button ALFA IN a.s.
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Page 8: Getting Started
8/18 BUTTON LAYOUT Figure 3 – Button layout GETTING STARTED ARM ASSEMBLY Depending on the model, the FILTER UNI is equipped with one or two suction arms. Screw the suction arm tightly by means of the enclosed screws through the holes in the flange to the holes in the top cover. - Page 9 9/18 SPECIFICATIONS SHOWN ON THE DISPLAY Model / status (ON / OFF) Hour meter Filter clogging alarm (pressure switch) Dirty filter alarm (600 h) Serial number The navigation between the various screens is done using the ▲ and ▼ buttons. After pressing any button, the V3 display automatically returns to the original display of model / status after 60 seconds.
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Page 10: Maintenance
10/18 The user menu consists of the following items: LANGUAGE: language selection for menu displays (except test menu, only in English) and status / operation EXIT: exit from the menu MACHINE SPECIFIC FUNCTIONS Hour meter Stores the count of hours the machine has been ON, with a 10 minutes resolution (the count displayed is in hours). - Page 11 11/18 It is important to keep in mind that it may be difficult to remove individual filters due to sealing around the filter perimeter. The seals hermetically seal the entire filtration assembly to ensure filtration through the maximum filters area. We recommend replacing all three filters at the same time at least once a year to ensure maximum filtration efficiency - our replacement filters are cheap compared to most competitors.
- Page 12 12/18 Figure 6 – Filters activated carbon replacement Figure 7 – Polyester microfiber filter To replace the activated carbon filter, unscrew the panel with vents, remove the old filter and in its place screw the new filter. Do the same on the other side of the extractor.
- Page 13 13/18 ALARM RESET When the filter Exhaust alarm turns on, it is necessary to replace the filters as indicated under point 7.3 and to reset alarms in order to restore normal operation. To carry out the reset it is necessary to enter the USER menu. To enter the User menu just press once the button: central circle (O).
- Page 14 14/18 C – POCKET FILTER - THIRD FILTRATION LEVEL We recommend cleaning see BASIC INFORMATION ABOUT FILTERS or replace this filter at least once a month to ensure maximum filtration efficiency. The pocket filter is made of inert materials, which – unless they are contaminated with toxic-harmful substances –...
- Page 15 15/18 NOTE B On the front panel is LED V2 of clogged filter warning. However, we recommend that you check for clogging whenever the operator feels that the suction power is reduced. The entire filter assembly should be replaced at least once a year, even if the clogging indicator does not indicate this.
- Page 16 16/18 TROUBLESHOOTING Symptom Reason Solution The mains voltage is too Check mains voltage. The fan does not low. run. Check the plug or socket Missing power supply. connection. Check the plug or socket Missing power supply. connection. The engine is damaged. Let replace engine.
- Page 17 17/18 PROVISION OF WARRANTY 1. The content of the warranty is the responsibility that the delivered machine has at the time of delivery and during the warranty period, it will have the properties specified in the binding technical conditions and standards. 2.
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Page 18: Disposal
18/18 DISPOSAL Only for EU countries. Do not dispose of electric tools together with household waste material. In accordance with European Council Directive 2002/96/EC on electrical and electronic equipment waste and its implementation in accordance with national law, electric tools that have reached the end of their service life must be collected separately and returned to an environmentally compatible recycling facility.
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