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In tutte le parti del presente manuale nelle quali si fa riferimento, quale fabbricante, a una delle seguenti
società:
Ravaglioli S.p.A., P.IVA e C.F.: 01759471202, con sede legale in Sasso Marconi (BO), Via 1°
Maggio, 3, Italia
Butler Engineering and Marketing S.p.A., P.IVA: 01741580359, C.F.: 01824810368, con sede
legale in Rolo (RE), Via dell'Ecologia, 6, Italia
Space S.r.l., P.IVA e C.F.:07380730015, con sede legale in Trana (TO), Via Sangano, 48, Italia
tale società deve essere intesa come:
con sede legale in Ostellato (FE), Via Brunelleschi, 9, Italia
per effetto della intervenuta fusione per incorporazione delle citate Ravaglioli S.p.A., Butler Engineering
and Marketing S.p.A. e Space S.r.l. in Officine Meccaniche Sirio S.r.l., ridenominata, a seguito della
fusione, Vehicle Service Group Italy S.r.l., avente efficacia giuridica a far data dal 1° luglio 2023.
Il presente Allegato 1 al Manuale di istruzioni costituisce parte integrante del Manuale di istruzioni stesso.
Simone Ferrari
Direttore Generale
ALLEGATO 1 AL MANUALE DI ISTRUZIONI
INFORMAZIONI SUL FABBRICANTE
Vehicle Service Group Italy S.r.l.
P.IVA: 01426630388
C.F.: 01633631203
1/1

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Summary of Contents for Butler NAV41.11N

  • Page 1 C.F.: 01633631203 con sede legale in Ostellato (FE), Via Brunelleschi, 9, Italia per effetto della intervenuta fusione per incorporazione delle citate Ravaglioli S.p.A., Butler Engineering and Marketing S.p.A. e Space S.r.l. in Officine Meccaniche Sirio S.r.l., ridenominata, a seguito della fusione, Vehicle Service Group Italy S.r.l., avente efficacia giuridica a far data dal 1°...
  • Page 2 Tax Code: 01633631203 with registered office in Ostellato (FE), Via Brunelleschi, 9, Italy as a result of the intervened merger by incorporation of the aforementioned Ravaglioli S.p.A., Butler Engineering and Marketing S.p.A. and Space S.r.l. into Officine Meccaniche Sirio S.r.l., renamed, following the merger, as Vehicle Service Group Italy S.r.l., having legal effect as of July 1...
  • Page 3 ITALIENISCHE STEUERNUMMER: 01633631203 mit eingetragenem Rechtssitz in Ostellato (FE), Via Brunelleschi, 9, Italien als Folge der verschmelzenden Übernahme der vorgenannten Ravaglioli S.p.A., Butler Engineering and Marketing S.p.A. und Space S.r.l. in die Officine Meccaniche Sirio S.r.l., die nach der Verschmelzung mit rechtlicher Wirkung zum 1.
  • Page 4 à Ostellato (FE), Via Brunelleschi, 9, Italie à la suite de la fusion par incorporation des sociétés Ravaglioli S.p.A., Butler Engineering and Marketing S.p.A. et Space S.r.l. dans Officine Meccaniche Sirio S.r.l., renommée, à la suite de la fusion, Vehicle Service Group Italy S.r.l., avec effet juridique à...
  • Page 5 Ostellato (FE), vía Brunelleschi, 9, Italia como resultado de la fusión por incorporación de las mencionadas Ravaglioli S.p.A., Butler Engineering and Marketing S.p.A. y Space S.r.l. en Officine Meccaniche Sirio S.r.l., rebautizada, tras la fusión, Vehicle Service Group Italy S.r.l., con efectos jurídicos a partir del 1 de julio de 2023.
  • Page 6 For spare parts drawings refer to the document “LIST OF COMPONENTS” to be requested from the manufacturer. • For any further information please contact your local dealer or call: BUTLER ENGINEERING and MARKETING S.p.A. a s. u. Via dell’Ecologia, 6 - 42047 Rolo - (RE) Italy Phone (+39) 0522 647911 - Fax (+39) 0522 649760 - e-mail: Info@butler.it 7505-M002-05 - Rev. n. 05 (07/2022)
  • Page 7: Table Of Contents

    7505-M002-05 INSTRUCTION, USE Page 2 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI SUMMARY GENERAL DESCRIPTION _________________ 5 12.4 Wheel clamping _______________________22 12.5 Functioning of tool holder arm ________24 SYMBOLS USED IN THE MANUAL ________ 7 12.5.1 Tools rotation ______________________25 12.6 Tubeless tyres _________________________26...
  • Page 8 7505-M002-05 INSTRUCTION, USE Page 3 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI Drawing G - Wiring diagram (applies to 230 V - 1 Ph - 50 Hz and 230 V - 1 Ph - 60 Hz versions) ________69 Drawing H - Hydraulic diagram (applies to...
  • Page 9 7505-M002-05 INSTRUCTION, USE Page 4 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI Model NAV41.11N NAV41.13EI Feature / Versions Air control unit  Control box assembly  VARGN41NCRT - Version with pedalboard with rotation, pedalboard box assembly and air control unit VARGNAV4113D - Version with inverter, pedalboard box assembly and air control unit VARGNAV4113EID - Version with inverter UE3087 - 220 V - 1 Ph - 50 Hz version UE2763 - 220 V - 1 Ph - 60 Hz version UE2764 - 220 V - 3 Ph - 60 Hz version UE3072 - 230 V - 1 Ph - 50 Hz version UE3169 - 230 V - 1 Ph - 60 Hz version UE2786 - 400 V - 3 Ph - 60 Hz version UE2781 - 220 V - 3 Ph - 50 Hz version UE3167 - 220 V - 3 Ph - 60 Hz version Coupling lever  Jack ...
  • Page 10: General Description

    7505-M002-05 INSTRUCTION, USE Page 5 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI GENERAL DESCRIPTION Fig. 1...
  • Page 11 7505-M002-05 INSTRUCTION, USE Page 6 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 21 - Tools assembly lifting handle 1 - Main switch 22 - Coupling lever (standard on some models) 2 - Selector 1-0-2 self-centring chuck speed control 23 - Jack (standard on some models) (version with inverter) 24 - Tool holder arm release pedal (standard on some 3 - Tools carriage movement cylinder models) 4 - Hydraulic power unit 25 - Control box assembly (standard on some models) 5 - Self-centring chuck 26 - Pedalboard box assembly (applies to model with 6 - Bead breaker disc version with pedalboard with rotation and ver- 7 - Tool sion with inverter) 8 - Electrical box with inverter (version with in- 27 - Air control unit assembly (applies to model with verter) version with pedalboard with rotation and ver- 9 - Tool holder arm sion with inverter) 10 - Tools assembly 28 - Standard clamp protections for alloy rims (op- 11 - Quick-fit tool tional)
  • Page 12: Symbols Used In The Manual

    7505-M002-05 INSTRUCTION, USE Page 7 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI SYMBOLS USED IN THE MANUAL Symbols Description Symbols Description Note. Indication and/or useful Read instruction manual. information. Move with fork lift truck or Wear work gloves. pallet truck. Wear work shoes. Lift from above. Technical assistance necessary. Wear safety goggles. Do not perform any interven- tions.
  • Page 13: Plates Location Drawing

    7505-M002-05 INSTRUCTION, USE Page 8 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI PLATES LOCATION DRAWING Applies to model with control box assembly Applies to model with con- trol box assembly Version with inverter - Version with inverter - Applies to model with...
  • Page 14 7505-M002-05 INSTRUCTION, USE Page 9 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI Code numbers of plates B4244000 Rotating parts danger plate B6419000 Rotation plate (applies to model with control box assembly) 99990644 Chuck rotation index plate 99990758 Electric shock danger plate...
  • Page 15: General Introduction

    7505-M002-05 INSTRUCTION, USE Page 10 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI INTENDED USE SOME OF THE PICTURES PRE- SENT IN THIS MANUAL HAVE The machines described in this manual and BEEN OBTAINED FROM PICTURES their different versions are tyre changers with...
  • Page 16: Safety Devices

    7505-M002-05 INSTRUCTION, USE Page 11 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI SAFETY DEVICES PERIODICALLY, AT LEAST MONTHLY, CHECK THE INTEGRITY AND THE FUNCTIONAL- ITY OF THE SAFETY AND PROTECTION DEVICES ON THE MACHINE. All the machines are equipped with: • hold-to-run controls (immediate stop of operation when the control is released). • Control logic disposition To prevent the operator from making dangerous mistakes.
  • Page 17: General Safety Rules

    7505-M002-05 INSTRUCTION, USE Page 12 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI GENERAL SAFETY RULES • Ensure that the work area around the machine is free of potentially dangerous objects and that there is no oil since this could damage the tyre. Oil on the floor is also a potential danger for the operator. OPERATORS MUST WEAR SUIT- • Any tampering with or modification to the machine ABLE WORK CLOTHES, PROTEC- not previously authorized by the manufacturer ex- TIVE GLASSES AND GLOVES,...
  • Page 18: Packing And Mobilization For Transport

    7505-M002-05 INSTRUCTION, USE Page 13 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 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 19: Mobilization

    7505-M002-05 INSTRUCTION, USE Page 14 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI MOBILIZATION WORKING ENVIRONMENT CONDI- TIONS If the machine has to be moved. The machine must be operated under proper condi- tions as follows: • temperature: 0° + 55° C • relative humidity: 30 - 95% (dew-free) • atmospheric pressure: 860 - 1060 hPa (mbar). THE LIFTING EQUIPMENT MUST WITHSTAND The use of the machine in ambient conditions other A MINIMUM RATED LOAD EQUAL TO THE than those specified above is only allowed after prior WEIGHT OF THE MACHINE (SEE PARAGRAPH TECHNICAL SPECIFICATIONS).
  • Page 20: Lighting

    7505-M002-05 INSTRUCTION, USE Page 15 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI The location of the machine requires a usable space MACHINE ASSEMBLY as indicated in Fig. 4. The positioning of the machine must be according to the distances shown. From the ANY MECHANICAL ATTACHMENTS control position the operator is able to observe all the MUST BE CARRIED OUT BY QUALI- machine and surrounding area. He must prevent unau- FIED STAFF thorized personnel or objects that could be dangerous from entering the area. Anchoring system The machine must be secured to a flat floor surface, The packed machine is fixed to the support pallet preferably of cement or tiled. Avoid yielding or irregu-...
  • Page 21: Electrical Connections

    7505-M002-05 INSTRUCTION, USE Page 16 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 10.0 ELECTRICAL CONNECTIONS The machine is supplied with a cable. A plug corre- sponding to the following requirements must be con- nected to the cable: ANY ELECTRICAL ATTACHMENTS For any other type of power supply, ask the manufac- MUST BE CARRIED OUT BY QUALI- turer at the time of purchase: a machine functioning FIED STAFF under the required voltage conditions will be prepared. FIT A TYPE-APPROVED PLUG BEFORE CONNECTING THE MA-...
  • Page 22: Oil Check On Oil-Pressure Power Unit

    7505-M002-05 INSTRUCTION, USE Page 17 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 10.1 Oil check on oil-pressure power unit 10.3 Electrical checks BEFORE STARTING UP THE TYRE- ANY OIL-PRESSURE ATTACH- CHANGER, BE SURE TO BECOME MENTS MUST BE CARRIED OUT...
  • Page 23 7505-M002-05 INSTRUCTION, USE Page 18 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI Version with inverter applies to model with Applies to model with air control unit air control unit Fig. 6A Fig. 6C KEY A – Main switch B – Rotation direction of power unit motor C – Selector 1-0-2 self-centring chuck speed control KEY A – Main switch Applies to model with control box B – Rotation direction of power unit motor...
  • Page 24: Controls

    7505-M002-05 INSTRUCTION, USE Page 19 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 11.0 CONTROLS 11.2 Control device (applies to model with version with pedalboard with rotation) 11.1 Control device (applies to model with This control device consists of 2 units: air control unit) - control unit on machine, The control (handle control) can be moved according - ground control unit.
  • Page 25: Control Box Assembly)

    7505-M002-05 INSTRUCTION, USE Page 20 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI The ground control unit (see Fig. 9) can be moved ac- 11.3 Control device (applies to model with cording to the positioning necessities of the operator. control box assembly) The operator should place the control in a zone free The ground control unit (Fig. 10) can be moved ac- from obstacles in order to see clearly and completely cording to the positioning necessities of the operator. the operative zone.
  • Page 26: Using The Machine

    7505-M002-05 INSTRUCTION, USE Page 21 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 12.0 USING THE MACHINE 12.2 Preliminary operations In view of the tyre changer structure and of its intended 12.1 Precaution measures during tyre re- use, the operator must work with wheels with large moval and fitting diameter (up to 2300 mm) and heavy wheels (up to 1700 kg).
  • Page 27: Wheel Clamping

    7505-M002-05 INSTRUCTION, USE Page 22 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 12.4 Wheel clamping Fig. 12 DUE TO THE DIMENSIONS AND WEIGHT OF THE WHEEL TO BE LOCKED, MAKE USE OF A SEC- OND OPERATOR TO HOLD THE...
  • Page 28 7505-M002-05 INSTRUCTION, USE Page 23 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI To clamp the wheel proceed as follows: Fig. 13 - Move the tool holder arm to “off-work” position (Fig. 15 ref. 1); - Move the movable footboard (Fig. 1 ref. 20) outside. Make the wheel rotate on the same footboard; - Place the lock chuck (Fig. 1 ref. 5) approximately in the centre of the wheel; move the footboard towards...
  • Page 29: Functioning Of Tool Holder Arm

    7505-M002-05 INSTRUCTION, USE Page 24 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 12.5 Functioning of tool holder arm Standard on some models During the working phases, the tool holder arm can maintain two firm positions, that is: IN WORK POSITION, THE COU- 1) “Working” position; PLING LEVER (FIG. 1 REF. 22) MUST BE CORRECTLY HOOKED 2) “off-work” position.
  • Page 30: Tools Rotation

    7505-M002-05 INSTRUCTION, USE Page 25 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 12.5.1 Tools rotation TOOL EXTRACTION THE FOLLOWING OPERATIONS THE FOLLOWING OPERATIONS MUST BE CARRIED OUT WITH MUST BE CARRIED OUT WITH THE TOOLS HEAD IN “OFF-WORK” THE TOOLS HEAD IN “OFF-WORK”...
  • Page 31: Tubeless Tyres

    7505-M002-05 INSTRUCTION, USE Page 26 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI TOOL INTRODUCTION 12.6 Tubeless tyres 1) Push the lever (Fig. 21 ref. 1) towards the tool arm and place the head (Fig. 21 ref. 2) at 90° compared 12.6.1 Bead breaking to the work position. 2) Lower the head (Fig. 22 ref. 1) manually, until the NEVER PLACE ANY PART OF YOUR locking pin fits automatically.
  • Page 32: Demounting

    7505-M002-05 INSTRUCTION, USE Page 27 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI Fig. 24 THE BEAD BREAKER DISC MUST NOT EXERT PRESSURE ON THE RIM BUT ON THE TYRE BEAD. F . Turn the chuck counterclockwise and, at the same time, gradually move the tool carrier in- wards to bead the tyre. Keep turning the chuck...
  • Page 33 7505-M002-05 INSTRUCTION, USE Page 28 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI B. If the wheel is especially hard, it is not possible to Optional carry out the procedure described in point A. A different procedure will be necessary: use the hook BEFORE STARTING DEMOUNT- tool and follow this sequence of operations: ING THE 1 BEAD THE SPRING • Move to work position C (Fig. 4). LOCKING DEVICE OF THE TOOL • Position the tool holder arm on the outer side of the...
  • Page 34 7505-M002-05 INSTRUCTION, USE Page 29 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI • Translate the tool outwards (Fig. 30 ref. B) until • Then rotate the wheel clockwise until the first bead the first bead is brought outside the rim. has completely gone out. Fig. 30 For all versions • Once the external bead has been removed, move tool holder arm away from the wheel, unhook it and lift it bringing it to “off-work” position (Fig. 15 ref. 1); use the handle control to position the tool holder arm on the inner side of the wheel then place it to “working” position again (Fig.
  • Page 35: Mounting

    7505-M002-05 INSTRUCTION, USE Page 30 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI • Move the rim away from the tool by about 4-5 cm to • Mount pliers (optional) (Fig. 34 ref. 1) on the exter- avoid possible unhooking of the bead from the same nal edge of the rim in the highest point as shown in tool. Fig. 34. • Move to work position B (Fig. 4). Fig. 34 • Translate the hook tool outwards to allow easy inser- tion of the lever between the rim and the bead on the tool left. Keeping the lever pressed, lower the wheel until the edge of the rim is 5 mm distant from the hook tool then turn the chuck counterclockwise until the tyre has been completely removed. THE REMOVAL OF THE BEADS FROM THE RIM CAUSES THE TYRE TO FALL.
  • Page 36 7505-M002-05 INSTRUCTION, USE Page 31 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI With hook tool Fig. 36 Proceed as follows: • Secure the rim to the chuck according to the proce- dure described in paragraph “WHEEL CLAMPING”. • Adequately lubricate tyre beads and rim bead seats with a suitable lubricant using the supplied brush. USE ONLY TYRE LUBRICANTS. SUITABLE LUBRICANTS CONTAIN NO WATER, HYDROCARBONS, OR SILICON. • Mount pliers (optional) (Fig. 34 ref. 1) on the ex- ternal edge of the rim at the highest point.
  • Page 37: Tyres With Inner Tube

    7505-M002-05 INSTRUCTION, USE Page 32 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI • Move to work position D (Fig. 4). 12.7 Tyres with inner tube • Move the tool forward until the reference notch matches the external edge of the rim coincide at about 12.7.1 Bead breaking 5 mm from the rim itself. • Move to work position C (Fig. 4). REMOVE THE RING NUT OF THE INNER TUBE VALVE TO ALLOW • From the external side of the wheel, check the exact...
  • Page 38 7505-M002-05 INSTRUCTION, USE Page 33 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI • Carry out the tools holder head 180° rotation, accord- • Move the rim away from the tool by about 4-5 cm to ing to the descriptions in the relevant paragraph, in avoid possible unhooking of the bead from the same order to insert the hook between the rim edge and the tool. tyre bead; the operation must be carried out during • Move to work position A (Fig. 4). chuck rotation. • Translate the hook tool outwards until the reference • Move the rim away from the tool by about 4-5 cm to notch is 3 cm inside the rim. avoid possible unhooking of the bead from the same • Insert the lever (Fig. 39 ref. 1) between rim (Fig. 39 tool. ref. 2) and bead (Fig. 39 ref. 3) on the tool right. • Translate the hook tool outwards until the reference notch matches the external edge of the rim.
  • Page 39: Mounting

    7505-M002-05 INSTRUCTION, USE Page 34 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 12.7.3 Mounting • Carry out the tools holder head 180° rotation, accord- ing to the descriptions in the relevant paragraph, in order to insert the hook between the rim edge and the THROUGHOUT TYRE MOUNT- tyre bead; the operation must be carried out during ING/DEMOUNTING OPERATIONS, chuck rotation. CHECK THAT THE SELF-CEN- TRING CHUCK CLAMPING PRES- • Move to work position D (Fig. 4). SURE IS CLOSE TO THE MAX.
  • Page 40 7505-M002-05 INSTRUCTION, USE Page 35 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI • Place the tool holder arm to “working position” Fig. 41 (Fig. 14 ref. 1) on the outer side of the tyre. • Place the hook tool to work position and bring the tool holder arm forward until the axis of the refer- ence notch matches that of the outer edge of the rim at a distance of 5 mm. • Turn the chuck clockwise until lever (Fig. 43 ref. 1) is introduced in the housing obtained on the hook tool. • Turn the chuck with lever (Fig. 43 ref. 1) hooked up to the complete insertion of the tyre outer bead.
  • Page 41: Wheels With Bead Wire

    7505-M002-05 INSTRUCTION, USE Page 36 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 12.8 Wheels with bead wire 12.8.1 Beading and demounting As an example Fig. 44 and Fig. 45 illustrate sections NEVER STAND IN FRONT OF THE and compositions of types of wheels with bead wire WHEEL WHILE THE INFLATION currently being sold.
  • Page 42: Mounting

    7505-M002-05 INSTRUCTION, USE Page 37 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI • Carry out tools holder head 180° rotation according THE REMOVAL OF THE BEADS to the description of the relevant paragraph, in order FROM THE RIM CAUSES THE to let the bead breaker disc come into contact with TYRE TO FALL. ALWAYS MAKE the tyre outer side (see Fig. 47). SURE THAT NO ONE IS STAND- ING BY ACCIDENT IN THE WORK Fig.
  • Page 43: Routine Maintenance

    7505-M002-05 INSTRUCTION, USE Page 38 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI • Insert the bead wire on the rim with the stop ring 13.0 ROUTINE MAINTENANCE fitted (if the rim and bead wire feature fixing slits, BEFORE CARRYING OUT ANY they must be in phase with each other). ROUTINE MAINTENANCE OR • Move to work position C (Fig. 4). ADJUSTMENT PROCEDURE, DIS- • Place the tool holder arm on the external side then CONNECT THE MACHINE FROM lower it into “work position” (Fig. 14 ref. 1) with the THE ELECTRICITY SUPPLY US- bead breaker disc facing the wheel. If the outer edge...
  • Page 44 7505-M002-05 INSTRUCTION, USE Page 39 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI A. Check belt tensioning (Fig._51 ref._1): Fig. 50 • Remove upper guard (Fig._51 ref._2) by removing the provided securing bolts; • stretch the belt (Fig._51 ref._1) using the screw (Fig._51 ref._3), after the nut (Fig._51 ref._4) has been slackened; • tighten the fixing nut (Fig._51 ref._4) after the adjustment operations, then assemble the protec- tion guard (Fig._51 ref._2) again.
  • Page 45 7505-M002-05 INSTRUCTION, USE Page 40 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI B. Adjust the play of slide (Fig. 52 ref._1) by means of OPERATION TO BE CARRIED OUT the adjustment bolts (Fig._52 ref._3) of the sliding ONLY IN CASE THE CARRIAGE blocks (Fig._52 ref._2). MOVES IN A NON-LINEAR WAY (TRIGGER ACTION). Fig._52 ANY DAMAGE TO THE MACHINE...
  • Page 46: Troubleshooting Table

    7505-M002-05 INSTRUCTION, USE Page 41 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 14.0 TROUBLESHOOTING TABLE Possible troubles which might occur to the tyre-changer are listed below. The manufacturer disclaims all responsibility for damages to people, animals or objects due to improper operation by non-unauthorised personnel. In case of trouble, call Technical Service Department for instructions on how to service and/or adjust the machine in full safety to avoid any risk of damage to people, animals or objects. In an emergency and before maintenance on tyre-changer, set the main switch to “0” and lock it in this position. CONTACT AUTHORIZED TECHNICAL SERVICE do not try and service alone Problem Possible cause Remedy a) Hydraulic control unit damaged. a) Call Technical Service Pump motor does not work but wheel holder chuck motor works Dept.
  • Page 47 7505-M002-05 INSTRUCTION, USE Page 42 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI Problem Possible cause Remedy a) Solenoid valve not receiving a) Call the after-sales power. service. b) Solenoid valve jammed. b) Call the after-sales When a control device is operated service. the machine does not move at all. c) Transformer fuse blown. c) Change the fuse. d) Control unit not set correctly. d) Call the after-sales service. a) Power unit motor turning in a) Restore correct ro- wrong direction. tation direction by changing socket con- nection.
  • Page 48: Technical Data

    7505-M002-05 INSTRUCTION, USE Page 43 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 15.0 TECHNICAL DATA 15.1 Technical electrical data Chuck motor power (kW) 1 - 1.3 1.1 - 1.3 1.85 1 - 1.4 1.85 1 - 1.3 1 - 1.4 Voltage (V) Phases Power supply Frequency (Hz) Hydraulic drive unit motor 1.85 1.85 (kW) Voltage (V) 230 - 400 230 - 400...
  • Page 49: Dimensions

    7505-M002-05 INSTRUCTION, USE Page 44 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 15.3 Dimensions Fig. 53 Applies to model with air control unit Ø max. 2300 2650...
  • Page 50 7505-M002-05 INSTRUCTION, USE Page 45 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI Fig. 54 Applies to model with control box assembly Ø max. 2300 2745...
  • Page 51: Storing

    7505-M002-05 INSTRUCTION, USE Page 46 of 77 AND MAINTENANCE MANUAL NAV41.11N - NAV41.13EI 16.0 STORING 18.0 REGISTRATION PLATE DATA If storing for long periods (6 months or longer) dis- connect the main power supply and take measures to protect the machine from dust build-up. Lubricate parts that could be damaged from drying out. When putting the equipment back into operation replace the rubber pads and the toolhead. Also provide for a check on the perfect functioning of the machine. The validity of the Conformity Declaration enclosed 17.0 SCRAPPING...
  • Page 52: Version)

    LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 1/2 Pag. 47 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 1/2 SCHALTPLAN 1/2 SCHEMA ELECTRIQUE 1/2 Tavola N°A - Rev. 2 750505520 ESQUEMA ELECTRICO 1/2 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 53 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 2/2 Pag. 48 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 2/2 SCHALTPLAN 2/2 SCHEMA ELECTRIQUE 2/2 Tavola N°A - Rev. 2 750505520 ESQUEMA ELECTRICO 2/2 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 54 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 1/4 Pag. 49 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 1/4 SCHALTPLAN 1/4 SCHEMA ELECTRIQUE 1/4 Tavola N°B - Rev. 3 750505532 NAV41.11N - NAV41.13EI ESQUEMA ELECTRICO 1/4 7505-M002-05...
  • Page 55 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 2/4 Pag. 50 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 2/4 SCHALTPLAN 2/4 SCHEMA ELECTRIQUE 2/4 Tavola N°B - Rev. 3 750505532 ESQUEMA ELECTRICO 2/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 56 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 3/4 Pag. 51 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 3/4 SCHALTPLAN 3/4 SCHEMA ELECTRIQUE 3/4 Tavola N°B - Rev. 3 750505532 ESQUEMA ELECTRICO 3/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 57 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 4/4 Pag. 52 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 4/4 SCHALTPLAN 4/4 SCHEMA ELECTRIQUE 4/4 Tavola N°B - Rev. 3 750505532 ESQUEMA ELECTRICO 4/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 58: Drawing C - Wiring Diagram (Applies To Version With Pedalboard With Rotation)

    LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 1/4 Pag. 53 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 1/4 SCHALTPLAN 1/4 SCHEMA ELECTRIQUE 1/4 Tavola N°C - Rev. 2 750505510 ESQUEMA ELECTRICO 1/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 59 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 2/4 Pag. 54 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 2/4 SCHALTPLAN 2/4 SCHEMA ELECTRIQUE 2/4 Tavola N°C - Rev. 2 750505510 ESQUEMA ELECTRICO 2/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 60 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 3/4 Pag. 55 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 3/4 SCHALTPLAN 3/4 SCHEMA ELECTRIQUE 3/4 Tavola N°C - Rev. 2 750505510 ESQUEMA ELECTRICO 3/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 61 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 4/4 Pag. 56 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 4/4 SCHALTPLAN 4/4 SCHEMA ELECTRIQUE 4/4 Tavola N°C - Rev. 2 750505510 ESQUEMA ELECTRICO 4/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 62: Version With Inverter For Model With Air Control Unit)

    LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 1/4 Pag. 57 di 77 ELECTRICAL SCHEME 1/4 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS SCHALTPLAN 1/4 SCHEMA ELECTRIQUE 1/4 Tavola N°D - Rev. 2 750505550 ESQUEMA ELECTRICO 1/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 63 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 2/4 Pag. 58 di 77 ELECTRICAL SCHEME 2/4 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS SCHALTPLAN 2/4 SCHEMA ELECTRIQUE 2/4 Tavola N°D - Rev. 2 750505550 ESQUEMA ELECTRICO 2/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 64 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 3/4 Pag. 59 di 77 ELECTRICAL SCHEME 3/4 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS SCHALTPLAN 3/4 SCHEMA ELECTRIQUE 3/4 Tavola N°D - Rev. 2 750505550 ESQUEMA ELECTRICO 3/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 65 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 4/4 Pag. 60 di 77 ELECTRICAL SCHEME 4/4 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS SCHALTPLAN 4/4 SCHEMA ELECTRIQUE 4/4 Tavola N°D - Rev. 2 750505550 ESQUEMA ELECTRICO 4/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 66: Version With Inverter For Model With Control Box)

    LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 1/7 Pag. 61 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 1/7 SCHALTPLAN 1/7 SCHEMA ELECTRIQUE 1/7 Tavola N°E - Rev. 2 750505560 ESQUEMA ELECTRICO 1/7 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 67 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 2/7 Pag. 62 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 2/7 SCHALTPLAN 2/7 SCHEMA ELECTRIQUE 2/7 Tavola N°E - Rev. 2 750505560 ESQUEMA ELECTRICO 2/7 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 68 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 3/7 Pag. 63 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 3/7 SCHALTPLAN 3/7 SCHEMA ELECTRIQUE 3/7 Tavola N°E - Rev. 2 750505560 ESQUEMA ELECTRICO 3/7 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 69 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 4/7 Pag. 64 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 4/7 SCHALTPLAN 4/7 SCHEMA ELECTRIQUE 4/7 Tavola N°E - Rev. 2 750505560 ESQUEMA ELECTRICO 4/7 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 70 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 5/7 Pag. 65 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 5/7 SCHALTPLAN 5/7 SCHEMA ELECTRIQUE 5/7 Tavola N°E - Rev. 2 750505560 ESQUEMA ELECTRICO 5/7 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 71 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 6/7 Pag. 66 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 6/7 SCHALTPLAN 6/7 SCHEMA ELECTRIQUE 6/7 Tavola N°E - Rev. 2 750505560 ESQUEMA ELECTRICO 6/7 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 72 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 7/7 Pag. 67 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 7/7 SCHALTPLAN 7/7 SCHEMA ELECTRIQUE 7/7 Tavola N°E - Rev. 2 750505560 ESQUEMA ELECTRICO 7/7 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 73: Ph - 50 Hz Version And To 220 V - 1 Ph - 60 Hz Version)

    LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO Pag. 68 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME SCHALTPLAN SCHEMA ELECTRIQUE Tavola N°F - Rev. 1 750505620 ESQUEMA ELECTRICO NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 74 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 1/4 Pag. 69 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 1/4 SCHALTPLAN 1/4 SCHEMA ELECTRIQUE 1/4 Tavola N°G - Rev. 0 750505640 ESQUEMA ELECTRICO 1/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 75 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 2/4 Pag. 70 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 2/4 SCHALTPLAN 2/4 SCHEMA ELECTRIQUE 2/4 Tavola N°G - Rev. 0 750505640 ESQUEMA ELECTRICO 2/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 76 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 3/4 Pag. 71 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 3/4 SCHALTPLAN 3/4 SCHEMA ELECTRIQUE 3/4 Tavola N°G - Rev. 0 750505640 ESQUEMA ELECTRICO 3/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 77 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA ELETTRICO 4/4 Pag. 72 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS ELECTRICAL SCHEME 4/4 SCHALTPLAN 4/4 SCHEMA ELECTRIQUE 4/4 Tavola N°G - Rev. 0 750505640 ESQUEMA ELECTRICO 4/4 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 78 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA OLEODINAMICO 1/3 Pag. 73 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS HYDRAULIC SCHEME 1/3 ÖLDYNAMISCHPLAN 1/3 SCHEMA HYDRAULIQUE 1/3 Tavola N°H - Rev. 2 750505021 ESQUEMA OLEODINÁMICO 1/3 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 79 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA OLEODINAMICO 2/3 Pag. 74 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS HYDRAULIC SCHEME 2/3 ÖLDYNAMISCHPLAN 2/3 SCHEMA HYDRAULIQUE 2/3 Tavola N°H - Rev. 2 750505021 ESQUEMA OLEODINÁMICO 2/3 NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 80 SCHEMA OLEODINAMICO 3/3 Pag. 75 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS HYDRAULIC SCHEME 3/3 ÖLDYNAMISCHPLAN 3/3 SCHEMA HYDRAULIQUE 3/3 Tavola N°H - Rev. 2 750505021 NAV41.11N - NAV41.13EI ESQUEMA OLEODINÁMICO 3/3 N° Cod. Descrizione Description Beschreibung Description Descripción...
  • Page 81 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA OLEODINAMICO Pag. 76 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS HYDRAULIC SCHEME ÖLDYNAMISCHPLAN SCHEMA HYDRAULIQUE Tavola N°I - Rev. 1 750505041 ESQUEMA OLEODINÁMICO NAV41.11N - NAV41.13EI 7505-M002-05...
  • Page 82 LISTA DEI COMPONENTI - LIST OF COMPONENTS - TEILELISTE SCHEMA OLEODINAMICO Pag. 77 di 77 LISTE DES PIECES DETACHEES - LISTA DE PIEZAS HYDRAULIC SCHEME ÖLDYNAMISCHPLAN SCHEMA HYDRAULIQUE Tavola N°I - Rev. 1 750505041 NAV41.11N - NAV41.13EI ESQUEMA OLEODINÁMICO N° Cod. Descrizione Description Beschreibung Description Descripción...
  • Page 83 The technical documentation file is constituted by Butler S.p.A.s.u. Vorgesetzte Rechtsperson für die Erstellung des technischen Lastenheftes ist Butler S.p.A.s.u. La société Butler S.p.A.s.u. est l'organisme délégué à la presentation de la documentation technique. Butler S.p.A.s.u. es encargata a la constitución del archivo técnico.

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