Masterweld MW7500 User Manual Download Page 50

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CE Regulation use and maintenance manual

IT IS FORBIDDEN TO EVEN PARTIALLY REPRODUCE THE TEXT AND/OR ILLUSTRATIONS.

www.masterweld.co.uk

EXTRACTION FAN ARM - TROLLEY

POS.

PART

Trolley bearing

Arm structure

Bearing hose

Bearing rigid tube

Central hose

Hood rigid tube

Hood hose

Hood joint

Hood

Hose clamp

Screw

Screw and nut with washer

Rivet

Summary of Contents for MW7500

Page 1: ...User Manual for Arm Fan Installation...

Page 2: ...17 3 5 ELECTRICAL CONNECTION MODE 18 3 6 METHODS FOR INSTALLING OPTIONAL PARTS 19 3 7 CUSTOMISED CALIBRATION 23 3 7 1 Hood calibration 23 3 7 2 Joint calibration 23 3 7 3 Joint 2 calibration 25 3 8 ST...

Page 3: ...NTENANCE INTERVENTIONS 43 7 2 TABLE OF SCHEDULED MAINTENANCE INTERVALS 43 7 3 CLEANING AND DISPOSAL 44 8 INFORMATION ON TROUBLESHOOTING 45 9 INFORMATION ON REPLACEMENTS 46 9 1 REQUESTING AFTER SALES A...

Page 4: ...tion directly from the Manufacturer Consult the table of contents to easily locate the specific topics of interest Some information may not fully correspond to the effective configuration of the deliv...

Page 5: ...must not be neglected Use protective gloves Wear safety footwear Use protective mask Use acoustic protection Use protective eye wear Use a safety helmet Use the harness for operations at a certain hei...

Page 6: ...mits stated in the contract and as indicated in the technical and or business documentation maintenance must be performed within the time and under the conditions provided by this manual using origina...

Page 7: ...without the use of protective gloves for the removal of moving sheet metal parts entails the risk of cutting fingers 2 2 GENERAL SAFETY WARNINGS Personnel performing any type of intervention throughou...

Page 8: ...PROPER USE To be prepared for emergencies carefully read the instructions in the section titled INTENDED USE IMPROPER USE 2 5 SAFETY WARNINGS FOR ADJUSTMENT MAINTENANCE Perform routine maintenance as...

Page 9: ...nt See section 3 2 Directions for machine assembly Provide a delimited and adequate area with level floor or surface for unloading and depositing packs It is always advisable to keep the packs horizon...

Page 10: ...table refers to class 8 8 screws DIAMETER PER PITCH SCREW SECTION mm2 SCREW TIGHTENING TORQUES Nm 6 x 1 20 10 4 8 x 1 25 36 25 10 x 1 5 58 50 12 x 1 75 84 87 Prior to assembly it is necessary to dete...

Page 11: ...ED SQUARE STAINLESS 100 3000033237 300000615401 WALL SHELF 300000682101 FLANGE 125 3000025354 300000670102 150 3000033177 300002535501 180 3000033241 300002535601 200 3000033243 300002535701 250 30000...

Page 12: ...TAND ASSEMBLING STEP ACTION IMAGE 1 Fasten the stand in the required position with appropriate bolts the bolts are not provided by MasterWeld 2 Fasten the MasterWeld shelf holder plate 3 Fasten the Ma...

Page 13: ...arm s installation Verify the maximum encumbrance dimensions on the attached designs and allow extra space for a temporary support structure ASSEMBLY ON WALLSHELF STEP ACTION IMAGE 1 Fasten the wall...

Page 14: ...slewing bearing with support hook and fasten with screws M8x16 and nuts M8 4 Fasten the hose to the slewing bearing with the clip provided with the arm 6 Fix the cap as described in paragraph 3 2 4 H...

Page 15: ...sten it to the trolley using the M8x40 screws provided with the arm 2 Proceed with the installation according to the instructions Assembling the wall mounted shelf 3 2 4 Hood assembly HOOD ASSEMBLY Di...

Page 16: ...UCE THE TEXT AND OR ILLUSTRATIONS www masterweld co uk HOOD ASSEMBLY STEP ACTION IMAGE 1 Fix the hood A to the arm using the M10 nut B with profiled washer C placing the Teflon washer D on the front s...

Page 17: ...IPTION OF PERIMETER AREAS e 4 4 TECHNICAL DATA To handle components proceed as follows Locate the lifting pick up points as shown in the assembly steps and use slings and hooks Prepare for lifting wit...

Page 18: ...the table below for the size of the plug to be used to fix bases or shelves WEDGE ANCHORS Concrete x length mm Depth hole h2 mm Hole d0 mm Fastening length l mm Anchorage depth min max mm Coupling to...

Page 19: ...Connect the machine to the grounding conductor using a copper braid in accordance with the current regulations in the country where the filter is installed The braid can be connected to the fifth whe...

Page 20: ...Technical Department must be contacted for any information that may be required The machine can be delivered with the following optional Fan Sparkle separating mesh kit Light Kit Wing hood Painted ho...

Page 21: ...Assembly the slewing bearing and the arm as described in WALL SHELF ASSEMBLY in Para 3 2 DIRECTIONS FOR MACHINE ASSEMBLY SPARK SEPARATING MESH ASSEMBLY SPARK SEPARATING MESH ASSEMBLY STEP ACTION IMAGE...

Page 22: ...UMINIUM INOX 1 Disassemble the hood according to the procedure described in the paragraph in the reverse order 3 2 DIRECTIONS FOR MACHINE ASSEMBLY 2 Place the metal support frame on the edge of the ho...

Page 23: ...e arm fix it to the tubular structure with the bands and introduce it in the hood through the hole using the feed through strip provided after removing the protection hood 4 Connect the power cord ins...

Page 24: ...e calibrated before use but some standard calibrations may be performed directly by the user to customise the device 3 7 1 Hood calibration Adjust the brake pressure delicately as shown below 3 7 2 Jo...

Page 25: ...rt a screwdriver from the side through the socket spanner and follow the instructions below Turn the calibration tool CLOCKWISE To INCREASE the effort required by the operator to take the arm to the E...

Page 26: ...housing the spring and fit it on the calibration nut Insert a screwdriver from the side through the socket spanner and follow the instructions below Turn the calibration tool CLOCKWISE To INCREASE the...

Page 27: ...n system from the collection utilities to the machine For information on starting and stopping the machine see Starting and stopping Connect the machine to the grounding conductor using a copper braid...

Page 28: ...97 mmH2 O 125 4 I 2090000059 1250 m3 h 97 mmH2 O 150 3 P 2090000008 1780 m3 h 84 mmH2 O 150 3 A 2090000010 1780 m3 h 84 mmH2 O 150 3 I 2090000045 1800 m3 h 84 mmH2 O 150 4 P 2090000017 1800 m3 h 91 m...

Page 29: ...positions contained in directive 2006 42 EC The technical file is kept by MasterWeld Declaration of incorporation of the partly completed machine Extraction Fan Arm MasterWeld herewith declares that t...

Page 30: ...o convey locally produced pollutants towards specific filtering and deodorising systems in potentially explosive atmospheres The arms stand alone by equipping each with a fan or form a centralised sys...

Page 31: ...9 Ohm 20 T 90 and conductive tubes do not required copper braids to connect the tube sections earthing copper braid that must be connected to the wall shelf and the earthing system of the plant where...

Page 32: ...00 1250 1250 1800 1800 2600 2600 3100 3100 4000 4000 MAX Loss mmH2 O 92 97 90 97 84 91 89 81 84 80 78 80 EXTRACTION FAN TROLLEY mm 100 100 125 125 150 150 180 180 200 200 250 250 length m 2 1 2 7 3 0...

Page 33: ...ODS DIMENSIONS ARM WING HOOD PAINTED STAINLESS STEEL ALUMINIUM A B d D A B d D A B d D 100 216 44 100 240 216 44 100 240 125 241 65 125 250 216 63 125 250 150 271 49 150 250 288 65 150 300 216 63 150...

Page 34: ...xible hoses with R 109 Ohm 20 T 90 and conductive tubes do not required copper braids to connect the tube sections earthing copper braid that must be connected to the wall shelf and the earthing syste...

Page 35: ...5 140 115 130 110 E 100 100 130 100 80 120 120 105 80 105 110 100 Arm extended 2 A 1850 2200 2600 3600 2800 3600 2600 3720 2600 3730 2600 3750 B 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000...

Page 36: ...0 Working posit 3 A 1420 2000 2200 3300 2300 2000 2175 1550 1700 2000 1750 1900 B C D 110 110 110 110 110 55 110 130 75 55 70 48 E 140 125 125 125 125 145 125 100 125 145 Arm extended 2 A 1640 2300 2...

Page 37: ...er mesh for extraction of incandescent powders In all cases ensure that the temperature range from 20 C to 90 C is respected Contact the MasterWeld technical office beforehand in all cases The Extract...

Page 38: ...duced during processing operations in the wood industries Produced during mechanical industry processing Produced by machining in the chemical pharmaceutical and craft industry OPERATION INTENDED IMPR...

Page 39: ...and or 20 21 22 D High Methane M2 Protection suitable for normal operation and heavy duty conditions Power to the equipment is shut off in case of an explosive atmosphere High 2 Protection suitable f...

Page 40: ...GENERAL RULES 50014 IMMERSION IN OIL o 50015 M2 2 INTERNAL OVER PRESSURE p 50016 M2 2 POWDER FILLING q 50017 M2 2 EXPLOSION PROOF CASING d 50018 M2 2 INCREASED SAFETY e 50019 M2 2 INTRINSICALLY SAFE...

Page 41: ...ROTECTION CATEGORY see table 6 MAXIMUM TEMPERATURE OF THE APPLIANCE see table 7 5 2 5 Extraction Fan code for Extraction Fan II 2 G D 5 3 DESCRIPTION OF CONTROLS The arm can be fitted with the followi...

Page 42: ...bustion produces gases that if inhaled may be dangerous to health Gases continue to form even after the flames have been extinguished STEP ACTION 1 Remove voltage from the main switch of the extractio...

Page 43: ...ADJUSTMENTS 6 1 RECOMMENDATIONS FOR ADJUSTMENTS The flow rate regulating gate is not an integral part of the machine 6 2 AIR FLOW ADJUSTMENT To regulate the air flow rate close the gate to decrease i...

Page 44: ...he vicinity of the filter during maintenance or cleaning operations 7 2 TABLE OF SCHEDULED MAINTENANCE INTERVALS Routine maintenance operations are to be performed at the date shown in the table It is...

Page 45: ...low serves the purpose of helping perform cleaning activities inside the machine to restore operation and efficiency Spent dusts and spare parts must be stocked and disposed of in compliance with the...

Page 46: ...Adjust the timer and modify one the other or both variables 1 Decrease the OFF pause times 2 Increase the ON work times Replace the filtering parts if necessary Pipe connected to obstructed collectio...

Page 47: ...ely filled out to the indicated e mail address or fax number In answer to your request you will be sent an offer including the price delivery and sales conditions as soon as possible ASSISTANCE AND SP...

Page 48: ...R REPLACEMENT INTERVENTIONS The machine replacement or repair operations are reserved to qualified trained and authorised personnel employed by the Manufacturer or by the Authorised Assistance Centre...

Page 49: ...PLACEABLE COMPONENTS 7 12 13 7 7 14 1 2 3 4 5 6 7 8 7 9 10 11 EXTRACTION FAN ARM WALL SHELF POS PART 1 Brake assembly bearings 2 Bearings hose 3 Rivet 4 Nut with washer 5 Screw 6 Arm structure 7 Flexi...

Page 50: ...STRATIONS www masterweld co uk 10 5 6 10 7 10 9 8 1 10 3 2 10 12 4 13 10 11 EXTRACTION FAN ARM TROLLEY POS PART 1 Trolley bearing 2 Arm structure 3 Bearing hose 4 Bearing rigid tube 5 Central hose 6 H...

Page 51: ...al painted hood 2 Stainless steel hood 3 Light Kit 4 Aluminium hood 5 Triaxe joint 6 Sparkle separating mesh HOOD REMOVING AND INSTALLATION OPTIONAL See Para Machine installation mode LIGHT KIT INSTAL...

Page 52: ...aterial W e i g h t kg Note Structure Steel 8 11 Rigid tube Sheet metal 4 6 Sheet steel 4 6 Sheet aluminium 4 6 Hose Steel Plastic 1 2 Please consult the current regulations in force for information o...

Page 53: ...ator s signature Check correct calibration of the filtering arm Check the status of cleanliness and if necessary clean the filter inlet piping including caps pipes and any flexible hoses 500 HOURS Ope...

Page 54: ...MasterWeld Olympic House Southmead Park Collett Didcot Oxfordshire United Kingdom OX11 7WB Tel 44 0 1235 510 717 Web www masterweld co uk...

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