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Rotary RWB338FMDB Instruction Manual

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For spare parts drawings refer to "LIST OF COMPONENTS" section.
• For any further information please contact your local dealer.
1297-M053-01
RWB338FMDB
INSTRUCTION MANUAL
TRANSLATION FROM THE
GB
ORIGINAL INSTRUCTIONS
CO11823
1297-M053-01 - Rev. n. 01 (10/2021)

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fogah
June 5, 2025

not getting a reading of measurement after a wheel spin

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Summary of Contents for Rotary RWB338FMDB

  • Page 1 1297-M053-01 RWB338FMDB INSTRUCTION MANUAL TRANSLATION FROM THE ORIGINAL INSTRUCTIONS For spare parts drawings refer to “LIST OF COMPONENTS” section. • For any further information please contact your local dealer. CO11823 1297-M053-01 - Rev. n. 01 (10/2021)
  • Page 2 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 2 of 50 SUMMARY SYMBOLS USED IN THE MANUAL ________ 5 14.1.2 Programs rapid setting and measurements through distance- 1.0 GENERAL INTRODUCTION __________ 7 diameter caliper arm ______________20 Introduction ____________________________ 7 14.1.3 Entry of measures _________________21 14.2 User control function __________________23 2.0 INTENDED USE _____________________ 7 14.3 Unbalance measurement ______________23...
  • Page 3 1297-M053-01 INSTRUCTION, USE AND Page 3 of 50 MAINTENANCE MANUAL 24.0 STORING ___________________________ 49 20.6 Weights display management _________44 20.7 Setting adhesive weight dimensions __45 25.0 SCRAPPING ________________________ 49 21.0 ERROR SIGNALS ___________________ 46 26.0 REGISTRATION PLATE DATA ______ 49 22.0 ROUTINE MAINTENANCE __________ 47 27.0 FUNCTIONAL DIAGRAMS __________ 49 Table A - Wiring connection diagram _______50...
  • Page 4 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 4 of 50 Fig. 1 1 – Weight holding bridge 2 – Cones 3 – Distance - diameter caliper 4 – Threaded mandrel 5 – Protection guard 6 – Pedal brake 7 – Main switch 8 –...
  • Page 5 1297-M053-01 INSTRUCTION, USE AND Page 5 of 50 MAINTENANCE MANUAL SYMBOLS USED IN THE MANUAL Symbols Description Symbols Description Mandatory. Operations or jobs to Read instruction manual. be performed compulsorily. Wear work gloves. Danger! Be particularly careful. Move with fork lift truck or pallet Wear work shoes.
  • Page 6 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 6 of 50 INFORMATION PLATE LOCATION TABLE Code numbers of plates VS99990114 Arrow plate VS99990758 Electricity danger plate VS999910050 Protection device use plate VS999912940 Lifting plate VS999916311 Rubbish skip label VS999923160 Prop 65 Attention plate ▪...
  • Page 7 1297-M053-01 INSTRUCTION, USE AND Page 7 of 50 MAINTENANCE MANUAL INTENDED USE SOME OF THE PICTURES AND/ OR DISPLAY SCREEN PAGES The machines described in this manual and their PRESENT IN THIS MANUAL HAVE different versions, are wheels balancing machines BEEN OBTAINED FROM PICTURES for car and light transport, projected to be used OF PROTOTYPES, THEREFORE...
  • Page 8 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 8 of 50 SAFETY DEVICES GENERAL SAFETY RULES PERIODICALLY, AT LEAST MONTH- LY, CHECK THE INTEGRITY AND THE FUNCTIONALITY OF THE SAFETY AND PROTECTION DE- • Any tampering with or modification to the machine VICES ON THE MACHINE.
  • Page 9 1297-M053-01 INSTRUCTION, USE AND Page 9 of 50 MAINTENANCE MANUAL PACKING AND MOBILIZATION FOR OPERATORS MUST WEAR SUIT- TRANSPORT ABLE WORK CLOTHES, PROTEC- TIVE GLASSES AND GLOVES, AGAINST THE DANGER FROM THE SPRAYING OF DANGEROUS DUST, AND POSSIBLY LOWER BACK SUPPORTS FOR THE LIFT- ING OF HEAVY PARTS.
  • Page 10 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 10 of 50 UNPACKING MOBILIZATION DURING UNPACKING, ALWAYS WEAR GLOVES TO PREVENT ANY INJURY CAUSED BY CONTACT THE LIFTING EQUIPMENT MUST WITHSTAND WITH PACKAGING MATERIAL A MINIMUM RATED LOAD EQUAL TO THE (NAILS, ETC.). WEIGHT OF THE MACHINE (SEE PARAGRAPH TECHNICAL SPECIFICATIONS).
  • Page 11 1297-M053-01 INSTRUCTION, USE AND Page 11 of 50 MAINTENANCE MANUAL WORKING ENVIRONMENT CONDI- Lighting TIONS The machine does not require its own lighting for The machine must be operated under proper condi- normal working operations. However, it must be used in an adequately lit environment.
  • Page 12 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 12 of 50 Assembly procedures • Execute 4 holes with 10 mm diameter on the floor by the holes on the bottom floor; • insert the small blocks (excluded from supply) into 9.3.1 Fitting the mandrel on the flange the holes;...
  • Page 13 1297-M053-01 INSTRUCTION, USE AND Page 13 of 50 MAINTENANCE MANUAL 9.3.2 Fitting the protection guard 9.3.3 Fitting of external data gauge (option- 1. Mount the protection guard (Fig. 7 ref. 1) screwing the 3 screws (Fig. 7 ref. 2) to the special threaded 1.
  • Page 14 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 14 of 50 10.0 ELECTRICAL CONNECTIONS 3. Complete the assembly making sure the gauge tip (Fig. 9 ref. 1) is positioned in the middle of the EVEN THE TINIEST PROCEDURE mandrel. OF AN ELECTRICAL NATURE Fig.
  • Page 15 1297-M053-01 INSTRUCTION, USE AND Page 15 of 50 MAINTENANCE MANUAL 11.0 MULTIFUNCTION LED PANEL FAILURE TO OBSERVE THE ABOVE The wheel balancers are equipped with a multi-function INSTRUCTIONS WILL IMMEDIATE- display panel with signal LEDs, together with a silk- LY INVALIDATE THE WARRANTY. screen representing the shape of a rim and the various available options.
  • Page 16 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 16 of 50 11.1 DISPLAY and LEDs brightness adjust- 12.1 Wheel assembly ment 1. Remove any type of foreign body from the wheel Press the keys indicated below to adjust DISPLAY and (Fig. 13 ref. 3): pre-existing weights, stones and LEDs brightness.
  • Page 17 1297-M053-01 INSTRUCTION, USE AND Page 17 of 50 MAINTENANCE MANUAL 13.0 SWITCHING THE MACHINE ON AND Some aluminium wheels, with very high centring, must be fitted with the cone outside the wheel. 5. Clean the mandrel (Fig. 15 ref. 1) before fitting The ON/OFF master switch is located on the rear of the wheel.
  • Page 18 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 18 of 50 14.0 WHEEL BALANCING “Zoom” key to display unbalance with resolution 1 g (0.05 oz). 14.1 Determination of wheel dimensions Key for U1-U2 user selection. 14.1.1 Automatic wheel dimension setting of distance/diameter The wheel balancing machines are featured with an Unused key.
  • Page 19 1297-M053-01 INSTRUCTION, USE AND Page 19 of 50 MAINTENANCE MANUAL Weight application STAT mode Both LEDs ALU-S point will flash program Diameter measurement acquired Fig. 19 • To make a measurement in DYNAMIC mode (DYN): Pull out the gauge rod and move it against the Both LEDs DYN program rim inner edge (Fig.
  • Page 20 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 20 of 50 14.1.2 Programs rapid setting and meas- urements through distance-diameter caliper arm Not available in this model TO USE THIS MODE, THE REL- EVANT FUNCTION MUST BE ENA- BLED ON THE MENU USER - PA- RAMETERS CONFIGURATIONS - PARAMETER 15 (PAR.
  • Page 21 1297-M053-01 INSTRUCTION, USE AND Page 21 of 50 MAINTENANCE MANUAL - bring into contact the weights fitting gripper with the • To make a measurement in ALU-S modes there inner part of the rim (2 contact points) (see Fig. 23) are two options: to select “ALU-S”...
  • Page 22 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 22 of 50 • To make a measurement in ALU-S1 and ALU-S2 • To take a measurement in ALU1, ALU2, ALU3 and modes there are two options: ALU4 modes: Option 1 Press key until selecting ALU1 (LED until selecting ALU-S1 (LED ALU- Press key...
  • Page 23 1297-M053-01 INSTRUCTION, USE AND Page 23 of 50 MAINTENANCE MANUAL 14.2 User control function 14.3 Unbalance measurement Wheel balancers can be used by 2 different users at the 14.3.1 Indicative display of points where to fit weight same time, pressing the “user” , key, selecting user 1 or 2.
  • Page 24 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 24 of 50 The nearing of the weight to correction position is • Weights fitting at “6 o'clock”. indicated by an “arrow”, at a smaller or larger dis- TO USE THIS MODE, THE REL- tance, displayed on the screen relating to the inner EVANT FUNCTION MUST BE ENA- / outer position you are working on.
  • Page 25 1297-M053-01 INSTRUCTION, USE AND Page 25 of 50 MAINTENANCE MANUAL 14.3.3 Dynamic balancing 15.3.4 ALU-S procedure Dynamic balancing is a procedure that offsets the The ALU-S balancing is a procedure that offsets the wheel vibrations using 2 weights on different planes. wheel vibrations using 2 weights on different planes.
  • Page 26 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 26 of 50 14.3.5 Static balancing (STAT) Fig. 37 Fit the adhesive weight The STATIC balancing procedure is used to offset in the pliers of the gauge rod wheel vibrations using 1 weight on a single plane. An adhesive weight is used inside the rim.
  • Page 27 1297-M053-01 INSTRUCTION, USE AND Page 27 of 50 MAINTENANCE MANUAL 14.3.6 Positioning the correction weights on 14.4 Measuring the unbalance with auxil- the wheel iary programs The available functions allow to select the appropri- The weights must be positioned at the top part of the ate weight positions to be placed in different positions wheel, at 12 o’...
  • Page 28 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 28 of 50 The ST1 function is a procedure that offsets wheel vibrations using a single weight with clip on a single plane positioned exactly at “12 o’ clock”. Enter the measurements (see Par. 14.1) and proceed as described in Par.
  • Page 29 1297-M053-01 INSTRUCTION, USE AND Page 29 of 50 MAINTENANCE MANUAL 14.4.1 ALU1 procedure ALU1 balancing is a procedure that offsets wheel vi- brations using 2 weights on different planes. Adhesive weights are used on rim inner and outer edge, and is usually carried out on alloy rims.
  • Page 30 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 30 of 50 14.4.2 PAX mode 14.5 Recalculation Function PAX mode is a special procedure specially devised to After making a spin, the wheel automatically stops, balance wheels using the “PAX System ®”. 2 adhesive and the required weight/s and its/their position is/are weights on different planes are used on rim inner side.
  • Page 31 1297-M053-01 INSTRUCTION, USE AND Page 31 of 50 MAINTENANCE MANUAL 15.0 WHEEL BALANCING IN MOTORCY- Balancing procedures are identical for both modes (car/motorbike). CLE MODE By selecting motorbike mode, besides dynamic balanc- By enabling the “motorbike wheel balancing” function ing (see Par. 14.3.3) STATIC balancing and/or ALU-S (see Par.
  • Page 32 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 32 of 50 TWO SMALLER WEIGHTS (55g) If necessary, press key again to select wheel IN- USING SPLIT PROCEDURE NER side, the LEDs close to the inner display D1 will turn on. The example below refers to the OUTER side. Press keys to confirm.
  • Page 33 1297-M053-01 INSTRUCTION, USE AND Page 33 of 50 MAINTENANCE MANUAL 17.0 WEIGHTS HIDDEN BEHIND SPOKES Enter the correct number of spokes, increasing or de- MODE creasing it using keys . A minimum of 3 Adhesive correction weight positioning may not look at- spokes and a maximum of 20 can be entered.
  • Page 34 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 34 of 50 18.0 MATCHING PROCEDURE (Rim - Tyre Optimization) The “MATCHING” procedure offsets strong unbalance, reducing the weight quantity to be fitted on the wheel to achieve balancing. This procedure permits reducing unbalance as much as possible by offsetting the tyre unbalance with that of the rim.
  • Page 35 1297-M053-01 INSTRUCTION, USE AND Page 35 of 50 MAINTENANCE MANUAL Position the reference mark on the rim in line with Make a reference mark on the rim and tyre, in line the arrow on the flange with the arrow on the flange Position the reference mark on the opposite side to the arrow on...
  • Page 36 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 36 of 50 - When the LEDs on the LEFT show that the position has been reached (see Par. 14.3.6) make the refer- Press key and lower the guard to carry out a ence mark on RIM.
  • Page 37 1297-M053-01 INSTRUCTION, USE AND Page 37 of 50 MAINTENANCE MANUAL The first step is started, press key to confirm. The following symbols will appear: Rest the gauge (Fig. 62 ref. 1) down below on the larg- est cylindrical part of the bell (Fig. 62 ref. 2). Display screen D2 will show a value in bit.
  • Page 38 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 38 of 50 19.2 Automatic rim width measuring device calibration (optional) Press key to confirm; D1 and D2 displays will show symbols: After performing diameter caliper calibration (see Par. 19.1), if the automatic rim width measuring device is enabled, by pressing the arrow the following symbols will be shown Bring the gauge ferrule (Fig.
  • Page 39 1297-M053-01 INSTRUCTION, USE AND Page 39 of 50 MAINTENANCE MANUAL 19.3 “Zero mandrel” setting Fig. 66 When the following symbols are shown on the display screens D1 and D2 (see Par. 19): keys to select calibration. The fol- lowing symbols will be shown on D1 and D2 display screens (display D2 must scroll up until number 2): Press key to confirm “piezo”...
  • Page 40 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 40 of 50 19.4 Weight measurement sensors calibra- tion Press key . The following symbols will be shown on D1 and D2 display screens: ASSEMBLE A BALANCED WHEEL ON THE SPINDLE AND PERFORM THE SPINDLE “ZERO”...
  • Page 41 1297-M053-01 INSTRUCTION, USE AND Page 41 of 50 MAINTENANCE MANUAL 20.0 USER’S SETTING AND CUSTOMIZA- Close the protection guard to perform wheel spin. These symbols will be shown on D1 and D2 displays: TIONS From program starting page, press keys then bring the wheel with the weight at “12 o’...
  • Page 42 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 42 of 50 20.1 Selection of unit of measurement for Selection in grams weights display The values of the weights to be fitted on the wheel, ap- proximated in grams, will be shown on display screens Selection in ounces D1 and D2, as shown below: To set the wheel balancer to ounces, follow the indica-...
  • Page 43 1297-M053-01 INSTRUCTION, USE AND Page 43 of 50 MAINTENANCE MANUAL 20.2 Setting measurements units for rim weight and width/diameter SOME OF THE PARAMETERS LISTED BELOW COULD NOT BE DISPLAYED FOR THIS TYPE OF MACHINE. The weight determining wheel unbalance can be indicated on the display in "gram" or "ounce" measurement unit. VALUE 000 = grams Parameter 1 (GRAMS/OUNCES)
  • Page 44 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 44 of 50 VALUE 000 = Disabled Parameter 12* (LASER DBL EDGE H12) VALUE 001 = Enabled “GUARD” Function can be ENABLED or DISABLED VALUE 000 = Disabled Parameter 13 (GUARD) VALUE 001 = Enabled “PAX PROGRAMS”...
  • Page 45 1297-M053-01 INSTRUCTION, USE AND Page 45 of 50 MAINTENANCE MANUAL 20.7 Setting adhesive weight dimensions To ensure the balancing machine precisely calculates the dimensions and total adhesive weights, set the height (thickness) and width of the adhesive weights at your disposal (see Fig. 67). Fig.
  • Page 46 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 46 of 50 21.0 ERROR SIGNALS During wheel balancer operation, if wrong commands are given by the operator or device faults occur, an er- ror code or symbol may appear on the display screen D1. Press key to return to the previous program phase after remedying the fault.
  • Page 47 1297-M053-01 INSTRUCTION, USE AND Page 47 of 50 MAINTENANCE MANUAL 22.0 ROUTINE MAINTENANCE 23.0 TECHNICAL DATA Wheel max. weight (Kg): ........65 BEFORE CARRYING OUT ANY ROU- Max. absorbed voltage (W): ........100 TINE MAINTENANCE OR ADJUST- Power supply: .........110V 60Hz 1 Ph MENT PROCEDURE, POSITION Balancing precision (g): ........
  • Page 48 1297-M053-01 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 48 of 50 23.1 Dimensions Fig. 68...
  • Page 49 1297-M053-01 INSTRUCTION, USE AND Page 49 of 50 MAINTENANCE MANUAL 24.0 STORING 26.0 REGISTRATION PLATE DATA If storing for long periods disconnect the main power supply and take measures to protect the machine from dust build-up. Lubricate parts that could be damaged from drying out.
  • Page 50 black JP25 DATA GAUGE JP31 CALIPER DISTANCE JP18 black JP15 JP12 JP29 JP10 JP11 CALIPER DIAMETER ENCODER DISC FRONT PIEZO JP15A REAR PIEZO JP11 JP16 19 20 GUARD MICRO 110V 220V 110V/60Hz 220V/50Hz UL/CSA 1 – Power supply cable L=2000 14 –...