Lincoln Electric CCHD1000 Safety Instruction For Use And Maintenance
  1. Manuals
  2. Brands
  3. Lincoln Electric Manuals
  4. Welding System
  5. CCHD1000
  6. Safety instruction for use and maintenance

Lincoln Electric CCHD1000 Safety Instruction For Use And Maintenance

Compact high-vacuum units
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
HIGH-VACUUM UNITS
CCHD1000 - 2000 - 3000 - 4000
SAFETY INSTRUCTIONS FOR USE AND MAINTENANCE
N° EM61000140 - EM61000141 - EM61000142 –
EDITION
: EN
REVISION : A
DATE
: 07-2021
COMPACT UNITS
COMPACT
EM61000143 - EM61000144
Instructions for use
8695 8420
REF :
Original instructions

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the CCHD1000 and is the answer not in the manual?

Questions and answers

Related Manuals for Lincoln Electric CCHD1000

Summary of Contents for Lincoln Electric CCHD1000

  • Page 1 COMPACT UNITS COMPACT HIGH-VACUUM UNITS CCHD1000 - 2000 - 3000 - 4000 SAFETY INSTRUCTIONS FOR USE AND MAINTENANCE N° EM61000140 - EM61000141 - EM61000142 – EM61000143 - EM61000144 8695 8420 EDITION : EN Instructions for use REF : REVISION : A...
  • Page 2 Thank for the trust you have expressed by purchasing this equipment, which will give you full satisfaction if you follow its instructions for use and maintenance. Its design, component specifications and workmanship comply with applicable European directives. Please refer to the enclosed CE declaration to identify the directives applicable to it.

  • Page 3: Table Of Contents

    8695 8420 CONTENTS A - INTRODUCTION .......................... 1 USING THE MANUAL ......................1 MACHINE GUARANTEE ......................1 ASSISTANCE ........................... 1 DESCRIPTION OF PICTOGRAMS ..................1 B - GENERAL SAFETY INSTRUCTIONS ..................2 ELECTRICAL SAFETY ......................2 PERSONAL PROTECTION ..................... 3 FILTRATION OF FUMES AND DUST ..................
  • Page 4 EN ISO 61439-1 : 2011 EN ISO 61439-2 : 2011 Air Treatment Products Manager, authorised to compile the technical manufacturing document M. Patrick DEGROOTE LINCOLN ELECTRIC FRANCE SAS Avenue Franklin Roosevelt 76120 – LE GRAND QUEVILLY Manufacturer LINCOLN ELECTRIC FRANCE SAS Avenue Franklin Roosevelt 76120 –...

  • Page 5: A - Introduction

    Before the filter is used by a new user, make sure that they have read this manual and understood all the explanations provided. For any further information, please feel free to contact the technical departments of LINCOLN ELECTRIC. MACHINE GUARANTEE This machine is guaranteed for 12 months from the date of purchase.

  • Page 6: B - General Safety Instructions

    8695 8420 / A B - GENERAL SAFETY INSTRUCTIONS ELECTRICAL SAFETY Connection to the mains Before you connect your machine, please make sure that: — The meter, the overintensity protection system and the electrical installation are compatible with its maximum power rating and its supply voltage. —...

  • Page 7: Personal Protection

    8695 8420 / A PERSONAL PROTECTION Risks of external injury relating to welding operations Whole body — The operator must be clothed and protected to suit the requirements of the job. — Make sure that no part of the bodies of operators and helpers can come in contact with metal pieces or parts that are live or are liable to become live accidentally.
  • Page 8 8695 8420 / A Specific case of chlorine solvents in welding: (used for cleaning or degreasing). — The fumes from these solvents can be changed into toxic gases when subjected to arc radiation, including from a distance. — Such solvents may therefore not be used in locations where electric arcs occur, if the solvents are not in a sealed enclosure.

  • Page 9: Filtration Of Fumes And Dust

    — Not obstruct the air outlet of the machine. — Not introduce external elements into the filter (paper, cloths, cigarette butts etc.) — Replace the filter medium with new original LINCOLN ELECTRIC medium, which alone can guarantee the filtration characteristics.

  • Page 10: C - Overall Description

    8695 8420 / A C - OVERALL DESCRIPTION For your safety and optimum performance, please read this manual carefully before using the filter. DESCRIPTION OF THE EQUIPMENT The sandwich panel clad metal structure design optimises the weight and strength of the unit, while guaranteeing sealing against the fine dust treated. It can be put in place easily thanks to its monobloc construction, which helps minimise noise.

  • Page 11: D - Technical Description

    8695 8420 / A D - TECHNICAL DESCRIPTION COMPOSITION OF THE UNIT Filtration components Filtration compartment Dust drum Fan compartment Electrical components Main disconnecting switch Motor variable drive Power on indicator Emergency stop Oil separator pressure reducer filter Ø 16 mm connection Electrical cabinet CCHD...

  • Page 12: Description Of The Ui Screen: Home Page

    8695 8420 / A DESCRIPTION OF THE UI SCREEN: HOME PAGE Operating mode: - Manual - Weekly clock - Automatic Settings info (Hz – kW) Compressed air pressure Previous screen Next screen Unclogging screen Gestion des défauts COMPOSITION OF THE ELECTRICAL CABINET Catridge saturation alarm pressure LIMIT...

  • Page 13: Operating Principle

    8695 8420 / A OPERATING PRINCIPLE Operating principle of the high-vacuum unit Polluted air enters into the cyclone. The heaviest particles fall directly into the recovery drum. Finer particles are filtered by the filter cartridges which purify the air up to 99.9% and more.

  • Page 14: Chart Of An Operating Cycle

    8695 8420 / A CHART OF AN OPERATING CYCLE Unclogging operates with the help of two digital negative pressure sensors. — Two negative pressure sensors Dp1 and Dp2 Two operating modes may be selected: — Unclogging without threshold: — ON-LINE cycle when the fan is operating. —...
  • Page 15 8695 8420 / A Saturation alarm The unit has an alarm system that monitors the cartridge saturation condition. The pressure difference through the cartridges is continuously monitored. When the limit value of the pressure difference is reached, a safety indicator on the UI screen is displayed and a fault is logged.
  • Page 16 8695 8420 / A FAN OF THE CCHD 1000 m³/h – 20000 Pa Centrifugal fan 15 kW - HPB 590 – 2 – SV87 Type : Operating point: 1000 m³/h with 20000 Pa at 87 Hz FAN OF THE CCHD 1000 m³/h – 20000 Pa Centrifugal fan 22 kW - HPB 725 –...
  • Page 17 8695 8420 / A FAN OF THE CCHD 2000 m³/h – 25000 Pa Centrifugal fan 37 kW - HPB 725 – 2 – SV75 Type : Operating point: 2000 m³/h with 24500 Pa at 75 Hz FAN OF THE CCHD 3000 m³/h – 25000 Pa Centrifugal fan 45 kW - HPB 725 –...
  • Page 18 8695 8420 / A FAN OF THE CCHD 4000 m³/h – 25000 Pa Centrifugal fan 55 kW - HPB 725 – 2 – SV75 Type : Operating point: 4000 m³/h with 25000 Pa at 79 Hz CCHD...

  • Page 19: E - Installing The Unit

    8695 8420 / A E - INSTALLING THE UNIT MONTAGE The unit is supplied in a single assembly and only needs to be positioned where it is needed, in the workshop or outside the building. The filter can be handled with a lift truck thanks to the fork pockets provided under the frame.
  • Page 20 8695 8420 / A STEP-BY-STEP STARTING OF THE UNIT In order to guarantee easy and complete starting up, here is the order of the different key stages that must be carried out: Electrical connection of the power supply to the 400 V three-phase system. Pneumatic connection of the oil separator pressure reducer.
  • Page 21 2- Pneumatic connections : The compressed air must be cleaned, de-oiled and fitted with an air dryer for a useful pressure of 5 bar. For all other information, please contact the technical staff of LINCOLN ELECTRIC. Connection diameter : 16 mm...
  • Page 22 8695 8420 / A VARIABLE DRIVE CONFIGURATION 1- Operating principle : The variable drive is used for one of its most basic functions, namely overspeed operating. Thanks to the types of fan curve used, we can make a fan operate at a speed from 70 to 87 Hz. With conventional starting up, it would not be possible to operate it above 50 Hz (electrical system frequency).
  • Page 23 8695 8420 / A Configuration based on the settings : 1000m³/h 1000m³/h 2000m³/h 3000m³/h 4000m³/h Versions 20000 Pa 25000 Pa 25000 Pa 25000 Pa 25000 Pa Parameter Description Value Value Value Value Value Input data by integrate FMOD terminal On/Off control by the CMOD terminal block Max.

  • Page 24: Configuration Of The Ui Screen

    8695 8420 / A CONFIGURATION OF THE UI SCREEN UI program version (accessible in Maintenance mode) Clock setting Operating mode: Accès aux modes : - Manual - Administrateur - Weekly clock - Maintenance - Automatic - Opérateur Settings info (Hz – kW) Compressed air pressure Ecran précédent Next screen...
  • Page 25 8695 8420 / A Unclogging setting screen Maintenance setting screen Choice of type of unclogging : Use of filters: Inspect and change if needed Continuous or threshold after 1500 hours Number of filters = 2 or 4 Fan operation: check for vibrations in the fan Factory values : after 5000 hours Pulse time = 300 ms...
  • Page 26 Access to Systems screen System screen After entering the codes, press : Press the logo « Lincoln Electric » - The box to unlock the UI - Press Home to go back to the home screen - The box at the centre to go back to the previous...
  • Page 27 8695 8420 / A Operating mode screen Languages screen 3 possible operating modes Choice of language depending on the Press the logo to select the required mode country Error message screen Display of operating error messages Press the logo to erase the list of faults Can be saved on USB stick (Insert at the back of the UI screen)
  • Page 28 8695 8420 / A Maintenance alarms screen Cartridge saturation alarm screen Display by an orange point of an overrun of Display of filtration cartridge saturation maintenance times: alarm values. Filter run time > 1500h This screen is displayed when you press Drum use >...
  • Page 29 8695 8420 / A CONFIGURATION OF REGULATION HD The high-vacuum turbine is cooled by the volume of air passing through the extraction system. When only a few torches are used, the volume of air is not sufficient for cooling the extraction turbine. In that case, the HD regulation must be adjusted appropriately using the branch damper and the system connection.
  • Page 30 8695 8420 / A CONFIGURING THE UNIT In addition to the previous adjustments to be made on the UI, you need to set two parameters on the unit Compressed air pressure for unclogging the cartridges; Pressure switches for the trigger threshold for cartridge unclogging and the alarm threshold for cartridge saturation.

  • Page 31: F - Maintenance

    The performance of operations that may not be carried out or are contrary to the standards and procedures of the “General instructions” section would release LINCOLN ELECTRIC from liability for any damage caused and would void the guarantee if it is still valid.

  • Page 32: Fan

    Check the fan vibrations upon starting up. They must comply with ISO 14694 according to the tables below. If they are not conforming, please contact us. This regular inspection is required for the integrity of the fan. NB: LINCOLN ELECTRIC markets fans of categories BV3 CCHD...
  • Page 33 8695 8420 / A All maintenance operations are to be carried out with the power to the system switched off. The user may not modify the construction of the fan in any way Check that dust is not being deposited in large quantities on: The motor ventilation blades.
  • Page 34 8695 8420 / A Front lubricator Rear lubricator Bearing maintenance Bearing inspection As soon as the motor shows the following: - noise or abnormal vibrations, - abnormal heating at the bearing when it is lubricated correctly; the condition of the bearings must be inspected. Damaged bearings must be replaced as soon as possible to prevent more significant damage to the motor and driven parts.

  • Page 35: Maintenance Of Filtering Elements

    8695 8420 / A MAINTENANCE OF FILTERING ELEMENTS FILTERING CARTRIDGE REPLACEMENT NB: To replace the filtering cartridges, always use protective goggles and a respiratory mask in order to prevent any risk of contact with or inhalation of the particles collected. The power supply must always be switched off using the disconnector or via the fuses.

  • Page 36: Electrical Diagrams

    8695 8420 / A ELECTRICAL DIAGRAMS CCHD...
  • Page 37 8695 8420 / A CCHD...
  • Page 38 8695 8420 / A CCHD...
  • Page 39 8695 8420 / A CCHD...
  • Page 40 8695 8420 / A CCHD...
  • Page 41 8695 8420 / A CCHD...
  • Page 42 8695 8420 / A LIST OF PARTS OF THE ELECTRICAL CABINET Components specific to the unit CCHD 1000 – 20000 Pa Description Reference Characteristics Part noLincoln Disconnecting switch 45 A OT63FT3 Please enquire Motor circuit breaker GV3P40 Please enquire Contactor 15 kW – 400 V LC1D40AV7 Please enquire Schneider ATV 212 –...
  • Page 43 8695 8420 / A Components specific to the unit CCHD 4000 – 25000 Pa Part no Description Reference Characteristics Lincoln Disconnecting switch 100 A Eaton Y7 - 20378 Please enquire 3P motor circuit breaker125 A A9N18369 Please enquire Contactor 55 kW – 400 V LC1 D115AV7 Please enquire Schneider ATV 212 –...
  • Page 44 8695 8420 / A SPARE PARTS ESCRIPTION ART NUMBER UANTITY YPE OF UNIT ² PTFE EM61000155 CCHD 1000 - 2000 ILTER CARTRIDGE WITH MEMBRANE 6.0D S94002086 CCHD 1000 - 2000 SOLENOID VALVE 2 SV W000342821 CCHD 1000 - 2000 AIR TANK KIT EM61000466 CCHD 1000 - 2000 ANK BRACKET FOR...
  • Page 45 8695 8420 / A CCHD...

  • Page 46: Personal Notes

    8695 8420 / A PERSONAL NOTES Lincoln Electric France S.A.S. Avenue Franklin Roosevelt 76120 Le Grand Quevilly 76121 Le Grand Quevilly cedex www.lincolnelectriceurope.com CCHD...

This manual is also suitable for:

Cchd2000Cchd3000Cchd4000Em61000140Em61000141Em61000142 ... Show all

Table of Contents