Summary of Contents for CEMB MATIC 750
- Page 1 Operation Instructions Original Instructions Ed.10/13 Cod. 3019988 English MATIC 750...
- Page 2 EC DECLARATION OF CONFORMITY CEMB S.p.a. - Via Risorgimento, 9 - 23826 Mandello del Lario (LC) - ITALY do hereby declare on our own responsibility that the product: Passenger Car Tyre Changer Crossage EVO which this statement refers to meets the following directive...
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Page 3: Table Of Contents
CONTENTS CHAPTER PAGE INTRODUCTION..............................4 1.1 Tyre-Changer data.......................4 1.2_DManufacturer data...........................4 1.3_Data plate..........................4 GENERAL DESCRIPTION........................4 SPECIFICATIONS.............................5 DECALS PLACEMENT............................6 SAFETY INSTRUCTIONS........................7 SAFETY DEVICES..........................7 TRANSPORT.................................8 UNPACKING...............................8 INSTALLATION..............................9 9.1_Tyre-Changer site requirements........................9 9.2_PTyre-Changer placement and connections.....................9 10.0 EQUIPMENT COMPONENTS...........................10 11.0 CONTROLS DESCRIPTION........................11 12.0 RIM AND TYRE IDENTIFICATION.......................12 13.0 VALVE POSITION..........................12 14.0... -
Page 4: Introduction
1.0 INTRODUCTION Thank you for purchasing one of our Professional Tyre-Changer designed for demounting and mounting operations on standard, UHP and “run-flat” tyres. To prevent accidents or damages to the tyre-changer, use only recommended procedures and accessories. 1.1 Tyre-Changer data: Please refer to “Tyre-Changer Model”... -
Page 5: Specifications
3.0 SPECIFICATIONS Connections: -Electrical Feeding: 400V - 3Ph - 50/60 Hz (230V - 1Ph - 50/60 Hz motoinverter) -Working air pressure: 8÷10 bar (116÷145 psi) -Air-feeding pressure regulator set at 10 bar (145 psi) included -Inflating air-pressure regulator set at 3,5 bar (50 psi) included Working capacity: -Rim diameter clamping: 10”... -
Page 6: Decals Placement
4.0 DECALS PLACEMENT Cod. 3033099 Cod. 3035727 Cod. 3033101 Cod.3005411 Cod. 3005416 Cod. 3019742 Cod. 3019739 Cod. 3033102 Cod. 3005742 Cod. 3033098 Cod. 3033097 Cod. 3008944 Cod. 3033095 Cod. 3033096 Cod. 3005410 Cod. 3001104 Cod. 3036268 Cod. 3000048 Cod. 3005414 Cod. -
Page 7: Safety Instructions
5.0 SAFETY INSTRUCTIONS The Tyre-Changer has to be used by qualified and authorised personnel only. A qualified operator is someone who has fully understood the instructions described in the operation instructions manual supplied by the manufacturer, who has been specifically trained and who is aware of safety standards at the workplace. -
Page 8: Transport
7.0 TRANSPORT The Tyre-Changer must be transported in its original packaging The packaged machine has to be moved by mean of a fork lift of suitable capacity (500 kg min.). Please, insert the forks as shown by the following picture “fig. 1”. 8.0 UNPACKING Remove the protective cardboard, remove all fixing screw and free the Tyre-Changer from its original pallet. -
Page 9: Installation
9.0 INSTALLATION 9.1 Tyre-Changer site requirements When choosing the place of installation be sure that it complies with current safety-at-work regulations. The Tyre-Changer must be connected to the main electric power supply and the compressed air system. It is therefore advisable to install the machine near these power sources. -
Page 10: Equipment Components
10.0 EQUIPMENT COMPONENTS Leverless mouinting/de- mounting system QX TubeLess inflating Inflating unit with pres- unit (optional) sure gauge and pneu- cod. 9236665 matic locking Roller bead loose- ning control unit Press Arm Roller bead loosening unit Locking nut Center plate Wheel positioning device Pedal control units (optional) -
Page 11: Controls Description
11.0 CONTROLS DESCRIPTION Tilting pole pedal control Deflation button (inflating: by pedal 4) Clockwise and anticlockwise centre plate (ref. 15) rota- Center plate tion pedal control Upper bead loosener roller Wheel positioning device control pedal (optional) Press arm control switch Inflation pedal control Lower bead loosener roller Bead loosening rollers override engaging button... -
Page 12: Rim And Tyre Identification
12.0 RIM AND TYRE IDENTIFICATION Before starting demounting a tyre, it is of CRUCIAL IMPORTANCE to identify the measurements of the rim and of the tyre, as well as to make sure that neither the rim nor the tyre are damaged. Warning: these very important procedures have to be correctly performed to reduce risks of tyre bursting while re-mounting and inflating the tyre on the rim. -
Page 13: Wheels And Tyres Classification
14.0 TYRE CLASSIFICATION 14.1 Standard wheels A “standard wheel” is a car wheel with steel or alloy rim, with center hole, drop centre close to the external border of the rim and a standard tyre (not RUN-FLAT nor LowProfile). 14.2 Low-profiled tyres (UHP) wheels Low profile tyres (UHP) are those in which the height (H) and the width (C) have a ratio lower than 0.5 (i.e. -
Page 14: Positioning And Centering Onto Center Plate
16.0 WHEEL LIFTING AND CENTERING ONTO CENTER-PLATE Before lifting and positioning the wheel onto the centre-plate, please: - remove all weights from the rim by a proper tool carefully, - remove any object or tool which could interfere with lifting. -Put the wheel vertically onto the optional wheel positioning device (rim back facing the Tyre-Changer) -Press the control pedal ref. -
Page 15: Wheel Locking
17.0 WHEEL LOCKING Insert the ring nut hub correctly (the cone plastic cover preserving the alloy rims from damages) Turn the ring nut hub clockwise by hand until you find the exact coupling position, then press the hub and turn it clockwise by 90° to its full-stroke Release the ring nut and make sure it raises by 0,40°... -
Page 16: Bead Loosening
18.0 BEAD LOOSENING Make sure the tyre is completely deflated before starting any operation on the wheel. -Remove all weights from the rim by a proper tool, paying attention not to damage the rim. -Before starting any operation, please check the eventual presence of a pressure sensor. In positive case, it is prefe rable to check its efficiency by a dedicated diagnostic tool. -
Page 17: Lower Bead
- Spin the centre-plate until the valve reaches position at “3 o’clock” position. - Lower the bead loosening roller until it touches the tyre using controls 9 for lowering and 8 for lifting. - Start spinning clockwise pressing pedal 22. Note: the centre-plate can spin at 2 different speeds, according to operator’s preferences - While spinning the wheel, push the bead loosening upper roller down... -
Page 18: Demounting Lower Bead On Special Tyres
19.0 LOWER BEAD DEMOUNTING ON SPECIAL WHEELS The lower bead of reverse drop centre rims with significant width may be hard to break with the lower disk. In this case it is possible to use the upper bead-breaking disk to break the lower bead of the tyre: -tilt down the upper disk arm support to its lower position (step 1) to get both upper-and lower-bead loosening disks at the same tilt-angle (step 2);... - Page 19 -Press the pedal ref. 1 to position the mounting arm close to the wheel while driving. The mounting arm by handling (fig. 5), lock it in position 1 by ref. 19 (fig. 5B) to lock the operating arm and the hori- zontal arm at the same time.
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Page 20: Lower Bead Demounting
21.2 Lower bead demounting - Before pulling out the lower bead, spin the wheel to let the valve reach “1” or “2” o’clock position in order to avoid possible damages to the valve and the sensor - if any. - Lower the lever ref. 20 to insert the demounting tool under the lower bead. -
Page 21: Tyre Mounting
22.0 TYRE MOUNTING - Check the rim and the tyre carefully, as per instructions at page 12 of this manual. - If the rim has been moved, lock it again onto the centre-plate as per instructions at page 16 of this manual. - Lube 3 cm thickness along the whole internal surface of the rim and internal and external surface of tyre beads. -
Page 22: Uhp And Run-Flat Tyres Mounting
22.3 UHP and RUN-FLAT tyres mounting - Some precise and careful operations are necessary to mount UHP and RUN- FLAT tyres. It is compulsory to follow WDK rules to avoid permanent damages to these tyres. -Lower bead mounting can be performed as per standard instruction at page 20 of this manual.. -
Page 23: Inflation
23.0 INFLATION Tyres must be inflated with the utmost caution. The instructions below have to be read and followed strictly. This Tyre-Changer is not projected to protect operators and objects from accidental tyres ex- plosions. If tyre bead fails to fit in place at 3.3 bar pressure, it is necessary to repeat the bead loosening and lubricating procedures before trying again to inflate the tyre. -
Page 24: Standard Accessories
24.0 STANDARD ACCESSORIES Plastic bead pressing clamp with extra plug for alloy rims with slippery edge. To be used together with rubber protections for mounting UHP and RUN-FLAT tyre according to WDK rules. Rubber protection for steel rims • (marked with ) Rubber protection for alloy rims ••... -
Page 25: Optional Accessories
25.0 ACCESSORI OPTIONAL FPM 456 Clamping adaptor for reverse rims, rims without centre hole, BMWrims. Suitable to lock any rim /with any holes-number onto the centre-plate. Reverse rims Rims without centre-holes BMW rims Art. 455/08 Centering cones adaptor kit for light-truck rims locking (centre hole: Ø120 to Ø190 mm). - Page 26 9237720 Wheel positioning device Art. 735/12 Tubeless tyres inflating device.
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Page 27: Re-Positioning
26.0 RE-POSITIONING To re-position the Tyre-Changer in a new workplace: secure the moving parts (i.e. the bead pressing arms, etc.) disconnect all the power sources and install it again following all the instruction per chapter 9.0 of this manual. Connections to power sources and connection & inspections of the safety systems must be carried out by trained personnel. -
Page 28: Maintenance
30.0 MAintenance 30.1 Standard Maintenance Routine maintenance according to the following instructions is of crucial importance to ensure the correct operation and lasting life of the Tyre-Changer. Before starting any maintenance job, disconnect the electrical power supply by unplugging the machine from the main electrical feeding and disconnect it from the pneumatic supply by shutting off the valve. -
Page 29: Troubleshooting Chart
31.0 TROUBLESHOOTING CHART PROBLEM CAUSE ISOLUTION Centre-plate does not rotate 1) Missing electrical feeding 1) Turn power on 2) Power cord missing or not plugged 2) Check cord or plug in correctly 3) Replace fuses or enable 3) Fuses blown or differential disa- differential bled 4) Tighten or replace drive belt... - Page 30 PROBLEM CAUSE ISOLUTION Wheel lifter tool doesn’t move or it moves 1) Pneumatic supply missing 1) Check line pressure slowly 2) Control valve broken 2) Replace valve 3) Mufflers broken or unadjusted 3) Clean, adjust or replace 4) Cylinder seal broken mufflers 4) Replace seals Mounting arm doesn’t move or it moves...
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Page 31: Wiring Diagrams
32.0 WIRING DIAGRAMS Motoinverter wiring diagrams (Two speed clockwise-1 speed anticlockwise) Power supply line LINEA ALIMENTAZIONE 230V 1Ph 50/60Hz Motoinverter SCATOLA MOTORE MOTORE 1HP A CARICO DELL'UTENTE Imax=16A Installation Id=30mA by the user AZIONAMENTO SPINA NEMA Electronic L6-20P board Plug Connettori Plug and sockets... -
Page 32: Pneumatic Diagrams
33.0 PNEUMATIC DIAGRAMS... -
Page 34: Service Reports
34.0 SERVICE REPORTS All the operations made on the machine in the course of time must be reported herebelow so as to have an updated situation of the efficiency of the machine. The user must carry out both cleaning and greasing operations according to the instructions given in this manual. - Page 35 Date Signature Intervention Replacements Notes Date Signature Intervention Replacements Notes Date Signature Intervention Replacements Notes Date Signature Intervention Replacements Notes...