Ercolina Top Bender 050 Betriebsanleitung
1
CML International S.p.A.
Electric Metal Bending Machine
ERCOLINA® by CML International S.p.A. ITALY
Tel. +39 0776 40281
Fax +39 0776 404801
www.ercolina.it - www.ercolina.com
e-mail: info@ercolina.it
USE AND MAINTENANCE
INSTRUCTION MANUAL
This manual was written according to
prescriptions of attachment I-1.7.4.
of :
EEC DIRECTIVE 89/392 →
98/37/CEE
«MACHINERY DIRECTIVE»
MODIFIED BY DIRECTIVE 91/368
RECEIVED BY PRESIDENTIAL
DECREE NR. 459/1996
EEC Directive 89/392 →98/37/CEE –
published on the European Community
Official Journal
nr. L183 dated June 29, 1989
EEC Directive 91/368 – published on
the European Community Official
Journal
nr. L198 dated July 22, 1991
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CML International S.p.A.
We wish to thank you for your excellent choice in purchasing an Ercolina® Top
Bender 050. By following these instructions the Top Bender will be a simple and
useful working tool.
Remember: after reading this manual, keep it in a safe place for future reference!
!!WARNING
Before using the machine read carefully this instruction
manual!
Any use of the machine which does not
strictly conform to the instructions of
this manual will immediately invalidate
the warranty and free the
Manufacturer of any responsibility.
The Manufacturer is not liable for any
damages due to the use of not original
Ercolina® tooling
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CML International S.p.A.
WARRANTY ............................................................................................................... 4
WARRANTY CONDITIONS AND RESTRICTIONS ..................................................................4
GENERAL SAFETY NORMS .................................................................................. 6
PROGRAM PROCEDURES ..................................................................................... 9
PROCEDURES FOR BEND MAKING........................................................................................11
SETTING C AXIS .........................................................................................................................12
HOW TO CORRECT THE SPRING-BACK ANGLE .................................................................13
EDITING THE ACTUAL BEND ANGLE ...................................................................................13
CHANGING THE LANGUAGE ..................................................................................................14
PRACTICAL USE OF THE MACHINE ............................................................... 14
BENDING FILE ........................................................................................................ 20
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CML International S.p.A.
WARRANTY
Every machine is carefully controlled and tested before shipment. Machine
installation is under customer’s responsibility, if qualified personnel is required for
assistance and training, the cost of the operation will be charged.
WARRANTY CONDITIONS AND RESTRICTIONS
1. Each ERCOLINA bender has a 12 month warranty effective from delivery date,
against any component’s defect. The company reserves the right to request a copy
of the sale invoice.
2. Defects must be notified to us within 2 months from the date the defect has been
found.
3. Defects are checked on our premises, so every ERCOLINA® bender must be
sent, FREIGHT PREPAID, to our address or to authorised service centres. ANY
FREIGHT COLLECT DELIVERY WILL BE REJECTED. If checking at
customer’s premises is required, a cost for checking on site will be charged.
4. Warranty includes the defective component’s replacement or repair excluding
labour cost.
5. Electrical parts are not included in the warranty in case of incompatibility with
power supply ( caused by overvoltage and / or atmospheric events ).
6. Operations performed under warranty do not extend warranty terms.
7. Warranty does not respond to damages caused by wear.
8. The warranty does not apply if damages are a result of incorrect handling or of a
use that does not conform with specifications described in this manual.
9. The warranty does not apply if the machine has been modified or tampered with.
10. The warranty certificate IS INVALID if dealer stamp with sales date is not
included at the bottom of the document and in the attached coupon. Furthermore,
the part to be sent to us must be mailed within 8 days following the invoice date.
11. The buyer can not claim compensation for damages in any way.
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CML International S.p.A.
12. The warranty does not provide a replacement even temporarily of the machine.
13. The whole warranty declines if:
The machine has been repaired or maintained by personnel that has not been
authorised by Ercolina®;
Not original parts have been used;
Damages or errors are due to connections not performed according to the using
instructions;
Errors due to the machine wear.
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CML International S.p.A.
GENERAL SAFETY NORMS
The Ercolina® Top Bender has been manufactured according to state-of-the-art
technology and in compliance with safety regulations officially accepted.
Nevertheless the machine can be dangerous for the operator or a third person if used
in a improper manner. It is important therefore to read the following safety norms.
Use the machine only and specifically for the use which it has been
manufactured for and with full respect of the general safety norms. The
Manufacturer will not be liable for any injury or damage to objects due to an
incorrect use of the machine;
Do not switch on power supply and use the machine without
reading carefully the instruction manual;
Do not install and use the machine in environments containing:
flammable gases or liquids;
explosive materials;
Do not install and use the machine in humid or wet environments;
Do not expose the machine to the rain;
Do not touch parts in motion;
Do not put hands on the tube during bending;
Have not more than one person working on the same machine;
Working area should not be restricted to a too limited space in proportion
to the tube lengths to be bent;
FORBIDDEN
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CML International S.p.A.
Do not use the machine beyond the maximum capacities indicated;
Non qualified and non authorised personnel should be prohibited from
effecting maintenance work or repair on the machine;
Do not clean the machine without switching off power supply;
Do not tamper with electrical and electronic circuits in any way for safety
reasons and in order not to invalidate the warranty conditions;
Do not effect transportation of the machine dragging it by the power cable;
Do not modify the machine structure.
!!WARNING: Use only Ercolina® line accessories. Any alterations will cause
the invalidation of the warranty. The Manufacturer reserves the right to not supply
accessories or replacement parts in case the machine has been altered;
Avoid putting fingers between former and machine while mounting the former;
Do not leave the machine unattended with power supply switched on.
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CML International S.p.A.
Check that the line voltage is always compatible with the power supply for
which the machine has been manufactured for;
Make sure that only trained personnel operates the machine;
Keep the machine in a dry and safe place;
Delimit the machine’s working area with barriers and / or chains in order to
avoid non authorised persons entering the working area of the machine when
both in motion and switched off ;
Mark the working area with appropriate signals ;
Go to a safe place when the machine is in use;
Never stand next the machine on the opposite side of the controls;
Disconnect main power cable prior to transporting the machine;
Verify on a regular basis if formers and counterbending dies are worn out;
Wear protective gloves when handling the material;
Wear a protective helmet for upward moving or suspended tubes;
! Train adequately the operator in
charge of the machine.
MANDATORY
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CML International S.p.A.
Wear safety shoes in case of heavy parts falling ;
Read carefully the warning labels and plates on the machine.
PROGRAM PROCEDURES
1. Activate data entry mode:
•Switch on power supply (by using main switch) and press set up button ;
•Press the button ; the display should show as follows:
Program Start
2. Press the or keys to continue or not the data entry mode;
3. If you have chosen to insert new data pressing the plus , you will have to
choose the block in which you would like to work with using again the plus
button to select a group to work with from P0 to P9.
!!WARNING: other protections can be adopted by the
operator or by the person in charge of the machine. Our
technical office is at complete disposal for any further
advice needed.
DATA ENTRY MODE
+=YES ENTER = NO
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CML International S.p.A.
By pressing minus button for 4 seconds while the program number is
displayed, all the previous stored data will be lost and new data can be
memorised.
4. Once the group has been selected and it is ready to be programmed, the display
will show as below ; you may now insert the bend angle value and store it with
the button.
Insert bend angle
5. To insert the bend angle values press and buttons to increase or decrease
the value of the bend angle values or it will be possible with the use of the ,
, to insert quick bend angle values such as 135°, 90° e 45°.
6. To store the bend angle values press the button and the following message
will appear on the display:
Stored bend angle
7. Once the first bend angle has been inserted, the program will automatically ask
for the second bend angle which can be inserted in the same way as the first. The
same can be done for the third, the fourth and so on until the ninth of the same
group by repeating steps 5and 6. If instead you wish to end the data entry you
must press the button without inserting any angle value the display will show
:
End of data storage
8. For programming new groups press button and repeat steps from 3 to 7.
To end data storage press .
INSERT BEND 1(1…P)
000
STORED
END OF DATA ENTRY
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