Fervi 0891 Fiche technique

USE AND

MAINTENANCE MANUAL

Low consumption lamp

Art. 0891

ORIGINAL INSTRUCTIONS

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PREFACE

Please ensure you have read this manual before operation

TRANSLATION OF THE ORIGINAL INSTRUCTIONS

Reading this instruction manual is re

quired before operating any of the machinery. The

guarantee of smooth operation and full performance of the instrument is highly dependent on

the application of all the instructions contained in this manual.

Operator qualifications

The workers in ch

arge of using this instrument must possess all the necessary

information and instruction and should be given adequate training in relation to safety

regarding:

Conditions of use for the equipment;

Foreseeable abnormal situations, pursuant to Article 73 of

Legislative Decree

81/08.

We guarantee the instrument complies with the specifications and technical

instructions described in the Manual on the date of its issuance (shown in this page).

On the other hand, the instrument may also be subject to importan

t technical changes

in the future, without the manual being updated.

Therefore, contact FERVI for information about modifications that may have been

implemented.

REV. 1

August 2013

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CONTENTS

GENERAL SAFETY WARNI

NGS

................................

...

1.1

Precautions with regard to electric shocks

................................

...

1.2

Precautions regarding installation

................................

................

1.3

Precautions regarding cleaning

................................

.....................

1.4

Technical assistance

................................

.....

DEFINITIO

................................

............................

DESCRIPTION OF THE L

AMP

................................

.....

3.1

Identification plate

................................

.......

3.2

Technical specifications

................................

IMPROPER USE AND CON

TRAINDICATIONS

................................

..............

TRANSPORTATION AND M

OVING

................................

..............................

UNPACKING INSTRUCTIO

................................

.....

COMMISSIONING

................................

......................

7.1

Installation

................................

...................

7.2

Power supply / connection

................................

...........................

SWITCHING ON

................................

........................

MAINTENANCE AND CLEA

NING

................................

...............................

TROUBLESHOOTING

................................

................

PUT OUT OF SERVICE

................................

..............

11.1

Disassembly and disposal of m

aterials and components

................................

..........

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GENERAL SAFETY WARNI

NGS

Risks associated with using the instrument

Each person who is in charge of the installation, use and maintenance of the lamp, must

carefully read this manual, and i

n particular this chapter with information about safety, in

order to acquire full knowledge of the device.

1.1

Precautions with regard to electric shocks

Risks associated with electric shocks



Check that the switch is in the "0" position and that the power

supply plug is

disconnected before touching live parts of the appliance.



Touching these parts without disconnecting the power supply plug may cause an

electric shock.



Make sure that the power supply used meets the requirements for voltage and

frequency r

equired by the device (shown on the plate).



The use of different types of power supplies may cause an electric shock, as well as fire

or damage to the device.



DO NOT spray or pour water on the unit, this may cause an electric shock.



If water comes into co

ntact with the unit, unplug the power plug immediately and

contact Technical Support as soon as possible.



Using the device disassembled may cause an electric shock.



Regrading the repair of the equipment contact Technical Support.

1.2

Precautions regarding in

stallation

Risks associated with installation



DO NOT install the device in an unstable position. If the lamp falls, it can break or

become damaged.



Position the clamp of the lamp on a support surface (table, bench etc.) which is solid

and resistant, ta

king care to completely tighten the screw.



DO NOT install the device in places where there is dust, fumes, gases and/or vapours.



DO NOT install the product in places subject to high temperatures or exposed to direct

sunlight.



The unit

MUST

be used in clos

ed spaces, protected from the elements (rain, hail, etc.).



Do NOT use the equipment in humid environments.

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1.3

Precautions regarding cleaning

Risks associated with cleaning



Plastic materials are used in some parts of the lamp. Applying organic solvents (

such

as benzene), or other chemicals for cleaning may cause deformation or discolouration.



Clean the device gently, using a soft dry cloth.

1.4

Technical assistance

For any problems or concerns, please contact, without hesitation, the Customer Service

Depart

ment of the dealer from whom you purchased the product, who has specialised staff,

specific equipment and spare parts.

DEFINITIONS

IOPTER

: This refers to the curvature of a lens.

With an increase in diopters, the lens becomes thicker and its curvature i

s bigger. With an

increase in the curvature, the rays of light sent to our eyes cover a larger portion of the

retina, which makes the object appear larger.

AGNIFICATION POWER

This refers to how large an object appears when looking at it through

a magnify

ing lens.

NORMAL VIEW

WITH LENS WITH 3

DIOPTERS

WITH LENS WITH 5

DIOPTERS

WITH LENS WITH 11

DIOPTERS

WITH LENS WITH 16

DIOPTERS

Figure

Examples of magnification

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DESCRIPTION OF THE L

AMP

The

Low consumption lamp

is an adjustable table mounted lighting device, installed on an

articulated and adjustable arm and equipped with a magnifying glass for the observation of

machined surfaces

. It is equipped with two fluorescent tubes on the sides of the magnifying

lens, and an additional magnifying lens.

The lighting apparatus is composed of:

Figure

–

General view of the lamp

Cap m

ade of insulating polymeric materials

Steel articulated mechanical arm

Universal clamp for attachment to the supporting surface

Flexible cable with power plug

Start Buttons

Main magnifying lens

Additional magnifying lens

Fluorescent tu

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3.1

Identification plate

The device is powered by the mains power supply (230V / 50Hz) as indicated on the

identification plate attached to the body of the device.

Figure

–

Identification plate

3.2

Technical specifications

Descrip

tion (Measurement unit)

Model

0891

Voltage (V)

230

Frequency (80

16000 Hz)

Power (W)

2 x 9

Arm length (mm)

810

Maximum clamp thickness (mm)

Dimensions of the lens (mm)

190 x 157

Magnification / Diopters

2X + 6X

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IMPROPER USE AND CON

TRAIN

DICATIONS

The following actions described, which obviously can not cover the entire range of potential

possibilities of "misuse" of the equipment, are to be considered

strictly prohibited.

IT IS STRICTLY FORBIDDEN!!!



To install and use the equipment on

surfaces that are not strong enough to support its

weight;



To install and use the device on easily flammable surfaces;



To allow personnel to use the device who are insufficiently trained and who have not

read the instruction manual;



To use this device in

environmental conditions not envisaged (in the external

environments with adverse weather conditions, exposed to direct sunlight, high

magnetic fields, etc.).



To use the device in places where there is dust, fumes, gases and/or vapours;



To use the device i

n places subject to high temperatures;



To use the equipment in humid environments.



To use the equipment in potentially explosive environments;



To replace the bulbs, and perform inspections and maintenance to the internal parts of

the device, without checki

ng that the switch is in the "0" position and that the power

supply plug is disconnected;



To power the device with parameters different to those required and recommended;



Throw water onto the device and/or touch it with wet hands.

TRANSPORTATION AND M

OVI

Lifting the equipment for transportation, can be done manually, by the operator. The

relatively low weight of the lamp allows it to be moved manually and safely without the

danger of injury to the operator. The operator must hold the lamp with both hand

s when

lifting and moving it.

UNPACKING INSTRUCTIO

The lamp is supplied in a cardboard box. Before disposing of the shipping carton, check you

do not to throw away parts of the machine, the instruction "sheets" or other documentation.

Standard packa

ging

Packaging materials (plastic bags, polystyrene foam, etc.) must not be left within reach of

children as these are potentially dangerous.

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COMMISSIONING

7.1

Installation

Attach the universal clamp lamp on the edge of a table or a bench and tighten the l

ocking

screw of the clamp until a rigid and secure attachment is achieved. In this regard, always

choose a solid and resistant support surface.

7.2

Power supply / connection

To power the device, plug the cord into an appropriate 220 V / 50 Hz wall socket.

Connection

Ensure the the power plug is properly connected.

SWITCHING ON

After you have successfully installed the device, turn on the lamp, by putting the switch into

position "1".

The switch is located above the cap behind the magnifying lens.

Figure

On button.

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MAINTENANCE AND CLEA

NING

The purpose of this chapter is to provide all the information on maintenance procedures and

frequency required for the Flexible arm lamp with magnifying lens

INTERVENTION

Frequ

ency

Daily

Weekly

Monthly

General visual inspection

Check that plates are clearly visible and

legible

General cleaning

Replacement of lamp(s)

If necessary

General visual inspection:

check the overall status of the device and, in partic

ular,

the flexible power cable and the presence of any damage or missing parts.

Check the legibility of the plates:

the plates on the equipment must be perfectly

legible; it is therefore necessary to keep them clean and request a replacement if they

are il

legible.

General cleaning:

cleaning is necessary to free the structure, the cap and the

magnifying lens of dust or dirt.

Risks associated with cleaning



Plastic materials are used in some parts of the lamp. Applying organic solvents (such as

benzene), o

r other chemicals for cleaning may cause deformation or discolouration.



Clean the device gently, using a soft dry cloth.

Replacing bulbs:

the bulbs must be replaced if they are burnt and/or damaged. In

this regard:



Put the switch into the "0" position an

d remove the plug from the power socket;



Unscrew the fixing screws on the bottom, for the closing of the cap and

protective screens, using a screwdriver and remove the screens themselves;



Disconnect the bulb from its housing;



Replace the bulb with an equiv

alent bulb and "close" the assembly by performing

the above steps in reverse.

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