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rav G4.140R 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 or call:
Technical services: RAVAGLIOLI S.p.A. - Via 1° Maggio, 3 - 40037 Pontecchio Marconi - Bologna Italy
Phone (+39) 051 6781511 - Telex 510697 RAV I - Fax (+39) 051 846349 - e-mail: aftersales@ravaglioli.com
1297-M005-03
G4.140R
G4.140WS
G4.140WSLB
GP4.140WS
INSTRUCTION MANUAL
TRANSLATION FROM THE
EN
ORIGINAL INSTRUCTIONS
1297-M005-03
- Rev. n. 03 (01/2021)

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Summary of Contents for rav G4.140R

  • Page 1 • For any further information please contact your local dealer or call: Technical services: RAVAGLIOLI S.p.A. - Via 1° Maggio, 3 - 40037 Pontecchio Marconi - Bologna Italy Phone (+39) 051 6781511 - Telex 510697 RAV I - Fax (+39) 051 846349 - e-mail: aftersales@ravaglioli.com 1297-M005-03...

  • Page 2: Table Of Contents

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 2 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS SUMMARY 1.0 GENERAL INTRODUCTION __________ 9 12.4 Correct positioning of the ultrasound Run-out detecting device Introduction ____________________________ 9 (optional on some models) ____________30 2.0 INTENDED USE _____________________ 9...
  • Page 3 1297-M005-03 INSTRUCTION, USE AND Page 3 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 15.1.1 Lower weight limit ________________59 16.0 ERROR SIGNALS ___________________ 70 15.1.2 Setting adhesive weight 17.0 ROUTINE MAINTENANCE __________ 71 dimensions and static threshold percentage _________________________59 18.0 TECHNICAL DATA __________________ 72...
  • Page 4 1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 4 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Model Feature / Fixtures Versions Monitor     Threaded chuck    Pneumatic chuck  Pedal brake ...
  • Page 5 1297-M005-03 INSTRUCTION, USE AND Page 5 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS GENERAL DESCRIPTION Fig. 1...
  • Page 6 1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 6 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS KEY (Fig. 1) 1 – Weight holding bridge 18 – Pneumatic locking sleeve (on models with 2 – Pneumatic chuck pneumatic chuck) 3 –...
  • Page 7 1297-M005-03 INSTRUCTION, USE AND Page 7 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS SYMBOLS USED IN THE MANUAL Symbols Description Symbols Description Danger! Read instruction manual. Be particularly careful. Note. Indication and/or useful Wear work gloves.
  • Page 8 1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 8 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS INFORMATION PLATE LOCATION DRAWING Code numbers of plates 99990114 Arrow plate 99990758 Electric shock danger plate 999910050 Protection device use plate...

  • Page 9: General Introduction

    1297-M005-03 INSTRUCTION, USE AND Page 9 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS INTENDED USE SOME OF THE PICTURES AND/ OR DISPLAY SCREEN PAGES The machines described in this manual and their PRESENT IN THIS MANUAL HAVE...

  • Page 10: Safety Devices

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 10 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS SAFETY DEVICES Residual risks The machine was subjected to a complete analysis of PERIODICALLY, AT LEAST MONTH- risks according to reference standard EN ISO 12100.

  • Page 11: General Safety Rules

    1297-M005-03 INSTRUCTION, USE AND Page 11 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS GENERAL SAFETY RULES OPERATORS MUST WEAR SUIT- ABLE WORK CLOTHES, PROTEC- TIVE GLASSES AND GLOVES, AGAINST THE DANGER FROM THE SPRAYING OF DANGEROUS •...

  • Page 12: Packing And Mobilization For Transport

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 12 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS PACKING AND MOBILIZATION FOR UNPACKING TRANSPORT DURING UNPACKING, ALWAYS WEAR GLOVES TO PREVENT ANY INJURY CAUSED BY CONTACT WITH PACKAGING MATERIAL HAVE THE MACHINE HANDLED BY SKILLED (NAILS, ETC.).

  • Page 13: Mobilization

    1297-M005-03 INSTRUCTION, USE AND Page 13 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS MOBILIZATION WORKING ENVIRONMENT CONDI- TIONS The machine must be operated under proper condi- tions as follows: • temperature: 0° + 45° C •...

  • Page 14: Lighting

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 14 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Lighting Fig. 4 The machine does not require its own lighting for normal working operations. However, it must be used in an adequately lit environment.

  • Page 15: Assembly Procedures

    1297-M005-03 INSTRUCTION, USE AND Page 15 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Assembly procedures 9.2.2 Fitting and removal of the pneumatic chuck on the flange 9.2.1 Fitting the chuck on the flange On model with pneumatic chuck...
  • Page 16 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 16 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 3. Tighten tyre inner rod (Fig._7 ref. 1) with flange REMOVAL inner rod (Fig._7 ref. 2) by using the wrench pro- 1. Open the pneumatic chuck by means of the pedal vided (Fig._7 ref.

  • Page 17: Monitor Fitting

    INSTRUCTION, USE AND Page 17 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 3. Unscrew pneumatic shaft screw (Fig._11 ref. 1) and 9.2.3 Monitor fitting release the two inner rods with the special wrench 1. Unscrew the nuts (Fig. 12 ref. 1) and the washers provided (Fig._11 ref.

  • Page 18: Touch-Screen Monitor Fitting (Optional)

    INSTRUCTION, USE AND MAINTENANCE MANUAL Page 18 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 9.2.4 Touch-screen monitor fitting (option- Fig. 13 1. Unscrew the nuts (Fig. 15 ref. 1) and the washers (Fig. 15 ref. 2) from the screws (Fig. 15 ref. 3).

  • Page 19: Fitting The Protection Guard

    INSTRUCTION, USE AND Page 19 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 9.2.5 Fitting the protection guard Fig. 16 1. Mount the protection guard (Fig. 18 ref. 1) to the support (Fig. 18 ref. 2) using the screws (Fig. 18 ref.

  • Page 20: (Standard On Some Models)

    INSTRUCTION, USE AND MAINTENANCE MANUAL Page 20 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 9.2.6 Fitting of wheel external data gauge Fig. 18 (standard on some models) 1. Insert the 4 screws (Fig. 19 ref. 1) in the gauge bracket (Fig.

  • Page 21: Fitting Of External Data Gauge / Run-Out (Optional On Some Models)

    Page 21 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 3. Connect connector (Fig. 21 ref. 1) of the cable 9.2.7 Fitting of external data gauge / Run-out coming from inside the machine to connector (optional on some models) (Fig.

  • Page 22: Fitting Of Ultrasound Run-Out

    MAINTENANCE MANUAL Page 22 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 4. Connect connector (Fig. 25 ref. 1) of the cable com- 9.2.8 Fitting of ultrasound Run-out (stand- ing from inside the machine to connector (Fig. 25 ard on some models) ref.

  • Page 23: Models)

    INSTRUCTION, USE AND Page 23 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 3. Mount the card (Fig. 27 ref. 2), as shown in 9.2.9 Fitting of ultrasound Run-out with sup- Fig. 27. port (standard on some models) 4.

  • Page 24: Electrical Connections

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 24 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 10.0 ELECTRICAL CONNECTIONS 5. Mount the card (Fig. 29 ref. 2), as shown in Fig. 29. EVEN THE TINIEST PROCEDURE 6. Connect ultrasound Run-out cable plug (Fig. 29 OF AN ELECTRICAL NATURE ref.

  • Page 25: Electrical Checks

    INSTRUCTION, USE AND Page 25 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 11.0 AIR CONNECTION 10.1 Electrical checks B E F O R E S TA R T I N G U P T H E...

  • Page 26: Fitting The Wheel On The Chuck

    MAINTENANCE MANUAL Page 26 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 12.0 FITTING THE WHEEL ON THE 4. Fit the protection cap (Fig. 33 ref. 1) in the locknut (Fig. 33 ref. 2) and fasten against the wheel.

  • Page 27: Wheel Assembly

    INSTRUCTION, USE AND Page 27 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 7. Fit the cone (Fig. 35 ref. 3) with the narrowest part 12.2 Wheel assembly turned towards the wheel. 8. Fit the pressure ring (Fig. 35 ref. 1) in the nut (Fig.
  • Page 28 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 28 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Fig. 37 Fig. 39 7. Fit the cone (Fig. 40 ref. 3) with the narrowest part 4. Fit the protection cap (Fig. 38 ref. 1) in the locking turned towards the wheel.

  • Page 29: Adjustment Of Ultrasound Sensor Support (Standard On Some Models)

    INSTRUCTION, USE AND Page 29 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 12.3 Adjustment of ultrasound sensor sup- For what concerns exceptionally large wheels, sensor support may be moved outside the loading space of...

  • Page 30: Correct Positioning Of The Ultrasound Run-Out Detecting Device (Optional On Some Models)

    INSTRUCTION, USE AND MAINTENANCE MANUAL Page 30 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 13.0 CONTROL PANEL 12.4 Correct positioning of the ultra- sound Run- out detecting device The wheel balancers are equipped with a control (optional on some models) panel with a 7-key-keyboard (Fig.

  • Page 31: Wheel Balancing

    1297-M005-03 INSTRUCTION, USE AND Page 31 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.0 WHEEL BALANCING Touch screen (optional) Fig. 46B 14.1 Switching the machine on and off Press the "ON" switch (Fig. 30 ref. 1), located in the rear part of the equipment.

  • Page 32: Balancing Programs Setting

    INSTRUCTION, USE AND MAINTENANCE MANUAL Page 32 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS In order to turn off the machine, simply press the "OFF" Only for touch screen monitor main switch (Fig. 30 ref. 1).

  • Page 33: Programs Rapid Setting And Measurements Through Distance- Diameter Caliper Arm

    Page 33 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.2.1 Programs rapid setting and meas- - bring into contact the weights fitting gripper with the inner part of the rim (2 contact points) (see Fig.
  • Page 34 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 34 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS - After entering all the required measures, you can spin • Measuring procedure of electronic RUN-OUT with the distance-diameter caliper arm. The electronic RUN-OUT measuring device is useful...
  • Page 35 INSTRUCTION, USE AND Page 35 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS - The following screen page will appear on the monitor: Fig. 57 Fig. 55 - Place the distance-diameter caliper grippers (Fig. 56 ref.

  • Page 36: Programs Setting Through "Measurements Acquisition

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 36 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.2.2 Programs setting through “Measure- ments acquisition” screen page - Press the button to display the following pro- grams selection screen page: (Fig.

  • Page 37: Indicative Display Of Points Where To Detect Measures/To Fit Weight

    INSTRUCTION, USE AND Page 37 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS - After entering all the required measures, you can spin 14.3 Indicative display of points where to detect measures/to fit weight the wheel by pressing the button...

  • Page 38: Weights Positioning

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 38 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.3.1 Weights positioning NORMALLY DURING THE DETEC- TION OF MEASUREMENTS, THE The monitor displays when it is absolutely necessary 1ST ACTIVE FIELD WILL BE THE that the weight is applied at "12 o'clock"...

  • Page 39: Wheel Balancing Screen Page Description

    INSTRUCTION, USE AND Page 39 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.5 Wheel balancing screen page descrip- tion After executing the spin of the wheel, the monitor dis- plays a series of important information that helps the operator in his operations and subsequent choices.
  • Page 40 1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 40 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS The following screen will appear on the moni- tor: Press the button to set the display of the weights to be fitted on the wheel in grams. The...

  • Page 41: Balancing Mode

    1297-M005-03 INSTRUCTION, USE AND Page 41 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.5.1 Balancing mode • Weights fitting with distance-diameter caliper and grippers. The machine has the ability to perform the wheel bal- 1.
  • Page 42 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 42 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS • Weights fitting with fixed laser at “6 o’ clock” • Weights fitting with mobile laser pointer “at 6 (optional on some models).
  • Page 43 INSTRUCTION, USE AND Page 43 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS • Weights fitting at “6 o'clock” (without the use of • Weights fitting at “12 o'clock” (with the use of laser emitter).

  • Page 44: Use Of Machines With Disabled Automatic Data Gauge

    INSTRUCTION, USE AND MAINTENANCE MANUAL Page 44 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.6 Use of machines with disabled auto- After entering all the required measures, you can spin matic data gauge the wheel by pressing the button...

  • Page 45: Static-1

    1297-M005-03 INSTRUCTION, USE AND Page 45 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.7.2 Static-1 14.7.4 Dynamic STATIC 1 function is a procedure that offsets wheel The DYNAMIC program allows the wheels balancing vibrations using a single weight with clip on a single by fitting two clip adhesive weights: one on the outside plane positioned exactly at “12 o'clock”.

  • Page 46: Alu-S1

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 46 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.7.6 ALU-S1 14.7.8 ALU-1 ALU-S1 function permits balancing wheels with light ALU-1 function permits balancing wheels with light alloy rims by fitting adhesive weights on the outer...

  • Page 47: Optional Balancing Programs

    1297-M005-03 INSTRUCTION, USE AND Page 47 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.7.10 ALU-3 14.8 Optional balancing programs ALU-3 function is a procedure that uses mixed weights 14.8.1 ECO-WEIGHT mode to offset wheel unbalance: weight with clip on inner...
  • Page 48 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 48 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Press the brake pedal and fit the adhesive weight inside pliers as shown in Fig. 64. Fig. 64 Fit the adhesive weight...

  • Page 49: Split Mode

    1297-M005-03 INSTRUCTION, USE AND Page 49 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.8.2 SPLIT mode IMMEDIATELY AFTER HAVING SELECTED THE ECO -WEIGHT Split procedure proves useful when the dynamic unbal- PROCEDURE, YOU CAN KNOW...
  • Page 50 1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 50 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS TWO SMALLER WEIGHTS (55g) USING SPLIT PROCEDURE Press button to select the outer weight to edit. Press buttons to increase or decrease the total weight to be fitted.

  • Page 51: Weights Hidden Behind Spokes

    INSTRUCTION, USE AND Page 51 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.8.3 Weights hidden behind spokes mode Adhesive correction weight positioning may not look attractive on some types of rims. In this case, "weights hidden behind spokes"...

  • Page 52: Matching Mode

    MAINTENANCE MANUAL Page 52 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Bring any spoke upwards at "12 o'clock" position and Complete the operation by adding an additional weight inside the rim as required by the selected mode (ALU- press the button to confirm and continue.
  • Page 53 Page 53 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS On the monitor the next screen page will be displayed: STEP 2. Remove the wheel from the wheel balancer. Remove the tyre and turn it on the rim through 180°.
  • Page 54 1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 54 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Fig. 66 - Press the button to bring the wheel into posi- tion. In this screen you will see the dynamic unbalance that the wheel had before performing the operation (Fig.

  • Page 55: Special Balancing Programs

    1297-M005-03 INSTRUCTION, USE AND Page 55 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.9 Special balancing programs 14.10 Recalculation function After making a spin, the wheel automatically stops, 14.9.1 Pax indicating the weight/s to be fitted and its/their position.

  • Page 56: Wheel Balancing In Motorcycle Mode (With Distance Caliper Extension Kit)

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 56 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 14.11 Wheel balancing in Motorcycle mode 15.0 USER MENU (OPTIONS AND CALI- (with distance caliper extension Kit) BRATION) By enabling “motorcycle wheel balancing” function, the wheel balancers can also balance motorcycle wheels.

  • Page 57: Options Menu

    1297-M005-03 INSTRUCTION, USE AND Page 57 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 15.1 Options menu List of available options Enable/disable the protection guard/ Press button to display the monitor screen to spin (enabled on machine delivery).
  • Page 58 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 58 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Enable/disable the repositioning of the Enable/disable the led light (enabled if wheel at the end of the spin (enabled mounted on the machine).

  • Page 59: Lower Weight Limit

    1297-M005-03 INSTRUCTION, USE AND Page 59 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 15.1.1 Lower weight limit 15.1.2 Setting adhesive weight dimensions and static threshold percentage Correction weight below a certain limit is normally shown equal to zero.

  • Page 60: User Management

    INSTRUCTION, USE AND MAINTENANCE MANUAL Page 60 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 15.1.3 User management Press any of the available numbers on the buttons at the bottom of the page to select the corresponding user.

  • Page 61: Machine Calibrations

    1297-M005-03 INSTRUCTION, USE AND Page 61 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS After entering the correct password you will see the 15.3 Machine calibrations following screen: Press the button (Fig. 69 ref. 2) to display the following screen page on monitor: Fig.

  • Page 62: Chuck "0" (Zero) Calibration

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 62 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 15.3.1 Chuck “0” (zero) calibration 15.3.2 Weight measurement sensors calibra- tion Press the button (Fig. 74 ref. 1) to display the...
  • Page 63 Page 63 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS At the end of the rotation, the video screen below will be displayed to indicate that the operation is finished. APPLY THE WEIGHT AT A POINT...

  • Page 64: Gauges Calibration

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 64 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 15.3.3 Gauges calibration The following screen will appear on the monitor to indicate the measured values: Fig._76 (Fig. 74 ref. 3) to display the...
  • Page 65 Page 65 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS - Place the gauge as shown in the following figure: Measure the exact diameter of a rim (see Fig. 77) and place it on the screen on the monitor by pressing the buttons.
  • Page 66 1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 66 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Calibration of external data gauge (standard on THREADED CHUCK Fig. 80 some models) Press the button to display the following screen...
  • Page 67 Page 67 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS Move the tip of the width measuring device (Fig. 81 Calibration of automatic width measuring device ref. 1) in line with the outer surface of the flange unit (standard on some models) (Fig.

  • Page 68: Mobile Laser Pointer Calibration (Standard On Some Models)

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 68 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 15.3.4 Mobile laser pointer calibration Fig. 82 (standard on some models) To perform this calibration, you need two wheels with a wide rim diameter difference, a small one measuring 13”/14”, and a large one measuring 18”/19”.

  • Page 69: Touch Screen Monitor Calibration (For Touch Screen Monitors) (Optional)

    1297-M005-03 INSTRUCTION, USE AND Page 69 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 15.3.5 Touch screen monitor calibration (for touch screen monitors) (optional) When the button is pressed the measure is displayed and the monitor will show the following...

  • Page 70: Error Signals

    MAINTENANCE MANUAL Page 70 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 16.0 ERROR SIGNALS During wheel balancer operation, if wrong commands are given by the operator or device faults occur, an error code may appear on the monitor screen.

  • Page 71: Routine Maintenance

    INSTRUCTION, USE AND Page 71 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 17.0 ROUTINE MAINTENANCE To guarantee the efficiency and correct functioning of the machine, it is essential to carry out daily or BEFORE CARRYING OUT ANY ROU-...

  • Page 72: Technical Data

    1297-M005-03 INSTRUCTION, USE AND MAINTENANCE MANUAL Page 72 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 18.0 TECHNICAL DATA 18.1 Technical electrical data Max. absorbed voltage (W) Voltage (V) 110-230 Phases Power supply Frequency 50/60 (Hz) Rotation speed (rev/min) <...

  • Page 73: Dimensions

    1297-M005-03 INSTRUCTION, USE AND Page 73 of 77 MAINTENANCE MANUAL RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 18.3 Dimensions Fig. 84 * Standard on some models...

  • Page 74: Storing

    INSTRUCTION, USE AND MAINTENANCE MANUAL Page 74 of 77 RAVAGLIOLI S.p.A. G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 19.0 STORING 21.0 REGISTRATION PLATE DATA If storing for long periods disconnect the main power supply and take measures to protect the machine from dust build-up.
  • Page 75 G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 1297-M005-03 WIRING CONNECTION DIAGRAM Page 75 of 77 Drawing N°A - Rev. 2 129705522 RAVAGLIOLI S.p.A.
  • Page 76 47 – Ultrasounds sensor extension cable (for GAR315, GAR316, GAR338) 48 – Run-out card (for GAR315, GAR316, GAR338) 49 – Cable for ultrasounds (for GAR315, GAR316, GAR338) G4.140R - G4.140WS - G4.140WSLB - GP4.140WS 1297-M005-03 WIRING CONNECTION DIAGRAM Page 76 of 77 Drawing N°A - Rev.

  • Page 77: Diagram

    1 – Pneumatic self-centring chuck 2 – Pneumatic tightening system 3 – Solenoid valve unit 4 – Filter mounting GP4.140WS 1297-M005-03 PNEUMATIC CONNECTION DIAGRAM Page 77 of 77 Drawing N°B - Rev. 0 129600170 RAVAGLIOLI S.p.A.
  • Page 78 Dichiarazione di Conformità Declaration of Conformity Konformitätserklärung Déclaration de Conformité Declaración de Conformidad RAVAGLIOLI S.p.A. via 1° Maggio , 3 We / Wir / Nous / Nosotros 40037 Pontecchio Marconi (Bologna) – ITALIA dichiariamo sotto la nostra esclusiva responsabilità che il prodotto declare, undertaking sole responsibility, that the product erklären unter unserer alleinigen Verantwortung, dass das Produkt déclarons, sous notre entière responsabilité, que le produit...

This manual is also suitable for:

G4.140wsG4.140wslbGp4.140ws

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