CEMB USA C71-2 evo -D User Manual

ENGLISH

GB		Use and maintenance manual
General Index
	1.	FOREWORD		3
1.1		GENERAL		3
1.2		PURPOSE OF THE MANUAL		3
1.3		WHERE AND HOW TO KEEP THE MANUAL		3
1.4		MANUAL UPGRADES		3
1.5		COLLABORATION WITH USERS		4
1.6		MANUFACTURER		4
1.7		MANUFACTURER'S RESPONSIBILITY AND WARRANTY		4
		1.7.1	Terms of warranty	4
1.8		TECHNICAL ASSISTANCE SERVICE		5
1.9		COPYRIGHT		5
	2.	MACHINE DESCRIPTION		6
2.1		PURPOSE		6
2.2		TECHNICAL SPECIFICATIONS		6
2.3		DIMENSIONS		6
	3.	STARTING		7
	4.	CONTROL PANEL		10
	5	USE OF THE WHEEL BALANCER		11
5.1		PRESETTING OF WHEEL DIMENSIONS		11
		5.1.1 ET (This function is available only in the absence of the LA sonar)		11
		5.1.2	AUTOMATIC WIDTH (OPTION)	11
		5.1.3	Modifying set dimensions	12
		5.1.4 Static & combined modes		12
5.2		MEASUREMENT RESULT		12
5.3		EXACT POSITIONING OF THE ADHESIVE WEIGHT BY MEANS OF THE GAUGE WITH CLIPS		12
5.4		SPLIT FUNCTION (UNBALANCE RESOLUTION)		13
	6.	SETUP		15
6.1		MENU		15
6.2		UNBALANCE OPTIMISATION		16
6.3		OPPOSITE POSITION		16
6.4		SELF-DIAGNOSTICS		16
6.5		CALIBRATION		17
6.6		AUTOMATIC GAUGES CALIBRATION		17
		6.6.1	Rim distance gauge	17
		6.6.2	Diameter gaugeE	18
		6.6.3	Width sonar (option)	18
	7.	DIAGNOSTICS		19
7.1		INCONSISTENT UNBALANCE READINGS		19

I 1049 - 10/13 - Rev. 00

7.2	ALARM SIGNAL		19
8.	MAINTENANCE		22
8.1	GENERAL		22
	8.1.1	Introductory notes	22
	8.1.2	Safety rules	22
	8.1.3	Replacing fuses	22
9.	DISPOSAL		23
9.1	DISPOSING OF THE BALANCER		23
9.2	DISPOSING OF ELECTRONICS COMPONENTS		23
10.	SPARE PARTS		23
10.1	IDENTIFICATION AND ORDERING METHOD		23
11.	ATTACHED DOCUMENTATION		23

Use and maintenance manual Rev. 10-2013

1. Foreword

WARNING

This manual is an integral part of the INSTALLATION manual which should be consulted concerning starting and using the machine safely.

Read carefully before continuing.

1.1GENERAL

The machine has been constructed in conformity with the current EC Directives and the technical standards implementing the requirements, as stated in the declaration of conformity issued by the manufacturer and attached to the manual.

This publication, hereinafter simply referred to as ‘manual’, contains all the information required to safely use and service the machine referred to in the Declaration of Conformity.

This appliance, hereinafter is generically referred to as ‘machine’.

The manual addresses operators instructed on the precautions to take in relation to the presence of electric current and moving devices.

This publication is intended for all ‘users’ who as far as within their competence need to and/or are obliged to give instructions to others or operate on the machine themselves.

These persons can be identified as follows:

-operators directly involved in transporting, storing, installing, using and servicing the machine from when it is put on the market until when it is scrapped;

-direct private users.

The original Italian text of this publication constitutes the only reference to resolve any interpretation controversies related to the translation into the European Community languages.

This publication forms an integral part of the machine and must therefore be kept for future reference until final dismantling and scrapping of the machine.

1.2PURPOSE OF THE MANUAL

This manual, and the installation manual, contains the instructions required to use the machine safely and carry out routine maintenance work.

Any calibrations, adjustments and extraordinary maintenance operations are not considered in this document as they may only be performed by the service engineer who must work on the machine according to the technical and rated characteristics for which it was built.

Though it is fundamental to read this manual, it cannot replace skilled technical staff who must be adequately trained beforehand.

The foreseen use and configurations of the machine are the only ones allowed by the manufacturer; do not attempt to use the machine in a different way.

Any other use or configuration must be agreed in advance with the manufacturer in writing and in this case an annex will be attached to this manual.

For use, the user must also comply with the specific workplace legislation in force in the country where the machine is installed.

The manual also refers to laws, directives, etc., that the user must know and consult in order to accomplish the goals that the manual sets out to achieve.

1.3WHERE AND HOW TO KEEP THE MANUAL

This manual (and relative attachments) must be kept in a safe and dry place and must always be available for consultation.

Make a copy and keep it in the archive.

When exchanging information with the manufacturer or the technical assistance staff authorised by the former, quote the rating plate information and the serial number of the machine.

This manual must be kept for the entire lifetime of the machine, and if necessary (e.g.: damage making all or some of it illegible, etc.) the user must request another copy exclusively from the manufacturer, quoting the publication code indicated on the cover.

1.4MANUAL UPGRADES

This manual is an integral part of the machine and reflects the state of the art at the moment it was put on the market. The publication complies with the directives in force on that date; the manual cannot be considered inadequate

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Introduction

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Use and maintenance manual Rev. 10-2013

as a result of regulatory updates or modifications to the machine.

Any manual upgrades that the manufacturer may see fit to send to users will become an integral part of the manual and must be kept together with it.

1.5COLLABORATION WITH USERS

The manufacturer will be pleased to provide its customers with any further information they may require and will consider proposals for improving this manual in order to more fully satisfy the requirements it was written for.

In case of transfer of ownership of the machine, which must always be accompanied by the use and maintenance manual, the original user must inform the manufacturer of the name and address of the new user in order to allow it to send the new user any communications and/or updates deemed to be indispensable.

This publication is the property of the Manufacturer and may not be fully or partly reproduced without prior written agreement.

1.6MANUFACTURER

The machine identification data is indicated on the plate mounted on the machine.

The plate below is shown for the sake of example.

1.7MANUFACTURER'S RESPONSIBILITY AND WARRANTY

In order to make use of the manufacturer's warranty, the user must scrupulously observe the precautions contained in the manual, in particular he must:

-never exceed the limits of use of the machine;

-always constantly and carefully clean and service the machine;

-have the machine used by people of proven capacity and attitude, adequately trained for the purpose.

The manufacturer declines all direct and indirect liability caused by:

-use of the machine in a different way from that indicated

in this manual

-use of the machine by people who have not read and fully understood the contents of this manual;

-use in breach of specific regulations in force in the country of installation;

-modifications made to the machine, software and operating logic, unless authorised by the manufacturer in writing;

-unauthorised repairs;

-exceptional events.

Transfer of the machine to a third party must also include this manual; failure to include the manual automatically invalidates all the rights of the purchaser, including the terms of warranty, where applicable.

If the machine is transferred to a third party in a country with a different language from the one written in this manual, the original user shall provide a faithful translation of this manual in the language of country in which the machine will operate.

1.7.1 Terms of warranty

The Manufacturer guarantees the machines it manufacturers against all manufacturing or assembly faults for 12 (twelve) months from the date of collection or delivery.

The Manufacturer undertakes to replace or repair any part which it deems to be faulty free of charge at its factory, carriage paid.

If a Manufacturer's repairman (or a person authorised by the same) is required to work at the user's facilities, the relative travel expenses and board and lodging shall be charged to the user.

The free supply of parts under warranty is always subject to the faulty part being inspected by the manufacturer (or a person authorised by the same).

The warranty is not extended following repairs or other work done to the machine.

The warranty does not cover damage to the machine deriving from:

-transport;

-neglect;

-improper use and/or use not in compliance with the instructions in the operating manual

-incorrect electrical connections.

The warranty is invalidated in case of:

-repairs made by people who were not authorised by the manufacturer;

-modifications that were not authorised by the manufacturer;

-use of parts and/or equipment that were not supplied or approved by the manufacturer;

-removal or alteration of the machine identification plate.

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Use and maintenance manual Rev. 10-2013

1.8TECHNICAL ASSISTANCE SERVICE

For any technical service operation, contact the manufacturer directly or an authorised dealer always quoting the model, the version and the serial number of the machine.

1.9COPYRIGHT

The information contained in this manual may not be disclosed to third parties. Partial or total duplication, unless authorised by the Manufacturer in writing, through photocopying, duplication or other systems, including electronic acquisition, is breach of copyright and can lead to prosecution.

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Introduction

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Use and maintenance manual Rev. 10-2013

2. Machine description

2.1PURPOSE

The C71/2SE EVO is used to balance the wheels of cars, vans, 4-WD, motorcycles and scooters weighing less than 75 Kg. It can be operated in the temperature range of 0° to + 45°C.

The machine can operate only on flat non resilient floor.

To lift the machine, lever only on the base where the 3 support points are located. never, under any circustance, apply force to other points such as the spindle, head, or accessory shelf. It functions properly without having to fasten it to the floor with wheels weighing up to 35 kg; for heavier wheels, fasten it at the points indicated. Do not mount anything other than motorbike, car or truck tyres on the wheel balancer.

Thanks to the new and exclusive VDD (Virtual Direct Drive) system, reliable unbalance measurements can be made in a short time, almost half the time of the cycle used with respect to other balancers in this range.

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2

4	5
6

1. CONTROL PANEL

2. WEIGHT-TOOL HOLDER

3. AUTOMATIC GAUGE

4. COLLAR

5. BRAKE/BP PEDAL

The main features include:

▪▪ machine settings menu.

▪▪ optimisation of tyre and rim unbalance.

▪▪ static programme, ALUS; SPLIT; unbalance optimization; indication of exact correction weight position; self diagnostics; self calibration.

▪▪ automatic minimisation of static unbalance ▪▪ wheel locking

▪▪ laser for weight application at 5 o’clock ▪▪ automatic width (option)

2.2TECHNICAL SPECIFICATIONS

The following data refers to the balancer in its standard configuration.

Single-phase power supply	115 / 230 V 50/60 Hz
Protection class	IP 54
Max.power consumption	0,15 Kw
Balancing speed	100 min-1
Cycle time for wheel	4.7 sec. (5 3/4”x14”) 15 Kg.
Measurement uncertainty	1 g
Average noise	< 70 dB (A)
Rim width setting range	1.5” ÷ 20” or 40 ÷ 510 mm
Diameter setting range	10” ÷ 30” or 265 ÷ 765 mm
Min/max. compressed air pressure	7 ÷ 10 Kg/cm2
	approx. 0.7 to 1 Mpa;
	approx. 7 to 10 BAR;
	approx. 105 to 145 PSI.
Maximum wheel weight	< 75 Kg.
Machine weight	130 Kg.

2.3DIMENSIONS

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Use and maintenance manual Rev. 10-2013

3. Starting

WARNING

Before switching on the machine, make sure that all the connections described in the INSTALLATION chapter

have been made correctly.

The following operations involve a potential risk for the operator, given the presence of voltage on the

equipment. The Personal Protective Equipment described in the INSTALLATION manual must be worn and work

must be done with due care and attention. Operations may only be performed by a

specialised technician.

Before powering the machine, carry out the following checks:

1.check that the balancing machine touches the floor at the three support points;

2.make sure that all the parts of the balancer are correctly connected and fixed;

3.make sure that the parameters (voltage and frequency) of the mains power supply are compatible with those indicated on the rating plate of the balancer;

4.make sure the power cable is correctly connected;

5.make sure the machine shaft and flange hole are clean.

CAUTION

Any traces of dirt may affect balancing accuracy.

6.To switch on the balancer press the switch on the left-hand side of the machine.

7.Position the wheel on the terminal with the inner part facing the balancer;

8.Firmly attach the wheel to the balancer shaft using the specific collar provided. For operation of the spindle with pneumatic locking (constant thrust air spring) connect the wheel balancer to the compressed air mains. The connection fitting is located at the back of the machine. At least 7 Kg/cm2 (~ 0.7 MPa; ~ 7 BAR; ~ 105 PSI) pressure is needed for correct operation of the release device.

9.The pedal allows fastening/releasing the wheel on the adapter using the collar. The pedal has two stable positions: upper position for unlocking; lower position for locking the wheel.

10.The wheel is automatically locked when reaching the correct angular position for weight application on the inside and outside, turning it slowly by hand. To unlock the wheel, turn it hard to move it from the correct correction position.

11.At this point, you can read the tyre measurements and perform balancing.

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Starting

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SE2-MOUNTING

A B

C D

E F

G

SE2 MOUNTING