Thermal Comfort 3000 manual Documents De Reference, Bruit

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•Utilisez la nuance de lentille qui est suggèrée dans le recommendation qui suivent ANSI/ASC Z49.1:

 

Nuance Minimum

Nuance Suggerée

Courant Arc

Protective Numéro

Numéro

Moins de 300*

8

9

 

300 - 400*

9

12

 

400 - 800*

10

14

 

*Ces valeurs s’appliquent ou l’arc actuel est observé clairement. L’experience a démontrer que les filtres moins foncés peuvent être utilisés quand l’arc est caché par moiceau de travail.

BRUIT

Le bruit peut provoquer une perte permanente de l’ouïe. Les procédés de soudage à l’arc de plasma peuvent provoquer des niveaux sonores supérieurs aux limites normalement acceptables. Vous dú4ez vous protéger les oreilles contre les bruits forts afin d’éviter une perte permanente de l’ouïe.

•Pour protéger votre ouïe contre les bruits forts, portez des tampons protecteurs et/ou des protections auriculaires. Protégez également les autres personnes se trouvant sur le lieu de travail.

•Il faut mesurer les niveaux sonores afin d’assurer que les décibels (le bruit) ne dépassent pas les niveaux sûrs.

•Pour des renseignements sur la manière de tester le bruit, consultez l’article 1, page 5.

1.06 Documents De Reference

Consultez les normes suivantes ou les révisions les plus récentes ayant été faites à celles-ci pour de plus amples renseignements :

1.OSHA, NORMES DE SÉCURITÉ DU TRAVAIL ET DE PROTECTION DE LA SANTÉ, 29CFR 1910, disponible auprès du Superintendent of Docu- ments, U.S. Government Printing Office, Washing- ton, D.C. 20402

2.Norme ANSI Z49.1, LA SÉCURITÉ DES OPÉRATIONS DE COUPE ET DE SOUDAGE, disponible auprès de la Société Américaine de Soudage (American Welding Society), 550 N.W. LeJeune Rd., Miami, FL 33126

3.NIOSH, LA SÉCURITÉ ET LA SANTÉ LORS DES OPÉRATIONS DE COUPE ET DE SOUDAGE À L’ARC ET AU GAZ, disponible auprès du Superin- tendent of Documents, U.S. Government Printing Office, Washington, D.C. 20402

4.Norme ANSI Z87.1, PRATIQUES SURES POUR LA PROTECTION DES YEUX ET DU VISAGE AU TRAVAIL ET DANS LES ECOLES, disponible de l’Institut Américain des Normes Nationales (Ameri- can National Standards Institute), 1430 Broadway, New York, NY 10018

5.Norme ANSI Z41.1, NORMES POUR LES CHAUSSURES PROTECTRICES, disponible auprès de l’American National Standards Institute, 1430 Broadway, New York, NY 10018

6.Norme ANSI Z49.2, PRÉVENTION DES INCENDIES LORS DE L’EMPLOI DE PROCÉDÉS DE COUPE ET DE SOUDAGE, disponible auprès de l’American National Standards Institute, 1430 Broadway, New York, NY 10018

7.Norme A6.0 de l’Association Américaine du Soudage (AWS), LE SOUDAGE ET LA COUPE DE CONTENEURS AYANT RENFERMÉ DES PRODUITS COMBUSTIBLES, disponible auprès de la American Welding Society, 550 N.W. LeJeune Rd., Miami, FL 33126

8.Norme 51 de l’Association Américaine pour la Pro- tection contre les Incendies (NFPA), LES SYSTEMES À GAZ AVEC ALIMENTATION EN OXYGENE POUR LE SOUDAGE, LA COUPE ET LES PROCÉDÉS ASSOCIÉS, disponible auprès de la National Fire Protection Association, Batterymarch Park, Quincy, MA 02269

9.Norme 70 de la NFPA, CODE ELECTRIQUE NA- TIONAL, disponible auprès de la National Fire Pro- tection Association, Batterymarch Park, Quincy, MA 02269

10.Norme 51B de la NFPA, LES PROCÉDÉS DE COUPE ET DE SOUDAGE, disponible auprès de la National Fire Protection Association, Batterymarch Park, Quincy, MA 02269

11.Brochure GCA P-1, LA MANIPULATION SANS RISQUE DES GAZ COMPRIMÉS EN CYLINDRES, disponible auprès de l’Association des Gaz Comprimés (Compressed Gas Association), 1235 Jefferson Davis Highway, Suite 501, Arlington, VA 22202

12.Norme CSA W117.2, CODE DE SÉCURITÉ POUR LE SOUDAGE ET LA COUPE, disponible auprès de l’Association des Normes Canadiennes, Stan- dards Sales, 178 Rexdale Boulevard, Rexdale, Ontario, Canada, M9W 1R3

13.ivret NWSA, BIBLIOGRAPHIE SUR LA SÉCURITÉ DU SOUDAGE, disponible auprès de l’Association Nationale de Fournitures de Soudage (National Welding Supply Association), 1900 Arch Street, Philadelphia, PA 19103

Date: 6/22/99

5

GENERAL INFORMATION

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Contents October 6 MerlinPage Table of Contents Table of Contents Section General Information Important Safety PrecautionsFire and Explosion PublicationsAvertissement Precautions De Securite ImportantesChoc Electrique Bruit Documents De ReferenceGeneral Information Declaration of Conformity National Standard and Technical SpecificationsLabor Statement of WarrantyService Responsibilities General Service PhilosophySection Introduction Scope Of ManualIntroduction Specifications & Design Features Section Introduction DescriptionGeneral Description Theory Of Operation Input and Output PowerPlasma Arc Cutting and Gouging Pilot ArcOptions And Accessories Plasma/Secondary Gas Control Hour/Counter MetersSection Service Troubleshooting Diagnostics Periodic Inspection & ProceduresIntroduction Coolant Level and Conductivity System TheoryDraining Coolant Circuit DescriptionSwitching Control PC Board Switch-Mode Power Supply OperationRemote Control Logic PC Board FunctionsTroubleshooting and Repair Troubleshooting GuideAdvanced Troubleshooting Standoff ControlHow to use this Guide Temp indicator on red Fuse blown at disconnect when primary power is connectedCoolant conductivity indicator off Coolant indicator offWeak or sputtering pilot No pilot arc Pilot indicator on PCR energizedTest Procedures Enable Circuit TestsVoltage Selection PC Board Check Blown Fuse F1 or F2 Motor Control Contactor Check MC1 or MC2Diode Check Pressure Sensing Circuit Thermal Sensing Circuit CheckGas Solenoid Circuits Coolant Flow Sensor Circuit CheckPower Supply Start Circuit Remote Control Start CircuitRefer to Appendix IX for Start Circuit Diagram Q1 Location Switching Control Check Q1High Voltage is present Pilot Circuit CheckTip Drag Circuit Current Control, Display and CSD checksFront Panel Current Control Remote Current ControlCorner Slowdown CSD Volt Bias TestPilot Resistor Adjustment Refer to Appendix XII for OK-To-Move Circuit DiagramOK-To-Move Tests Service Troubleshooting Anti-Static Handling Procedures Section Repairs & Replacement ProceduresParts Replacement General Information ProcedureHandle Replacement External Parts ReplacementLeft/Right Side Panel Replacement Top Panel ReplacementFront Panel/Chassis Parts Replacement Access Panel Parts ReplacementRear Panel Parts Replacement Voltage Selection PC Board Replacement Three-Phase Contactor ReplacementGas Solenoid Assembly Replacement Secondary Water Solenoid Valve Assembly ReplacementCoolant Tank Replacement Flow Switch Assembly ReplacementConductivity Sensor Assembly Replacement Secondary Water Check Valve Replacement Base Assembly Parts ReplacementDC Inductor L2 Assembly Replacement 29KVA Transformer T1 Assembly ReplacementMain Contactor W1 or W2 Replacement Upper Chassis Parts ReplacementMotor M1 Assembly Replacement Pump Assembly ReplacementBxbx Do not damage Heatsink Auxiliary Transformer T3 Assembly ReplacementCoolant Pressure Gauge Replacement Pressure Gauge ReplacementPressure Switch Replacement Plasma or Secondary Gas Input Fitting ReplacementPlasma or Secondary Regulator Assembly Replacement Fuse F1 and F2 ReplacementControl Logic PC Board Assembly Replacement Switching Control PC Board Assembly ReplacementSecondary Gas Check Valve Replacement Main Heatsink Assembly Parts ReplacementAmp STR. Diode Replacement Diodes can overheat if not properly installedRelay Replacement Amp REV Diode ReplacementAmp STR Diode Replacement Hose Assembly Replacements Drain the coolant from the Coolant Tank per Sec- tion 4.02-F Replacement Procedures Replacement Procedures Parts List Breakdown Section Parts ListsOrdering Information ReturnsItem # Qty Description Catalog # External Power Supply Replacement Parts ListAccess Panel Replacement Parts Front Panel/Chassis Replacement Parts 01217 Rear Panel Replacement Parts 1323 Base Assembly Replacement Parts 00894 Upper Chassis Replacement Parts 01226 Main Heatsink Assembly Replacement Parts 00971 Power Supply Options And Accessories 01218 Parts Lists Lts Appendix I Input Wiring RequirementsAction Appendix II Sequence of Operation Block DiagramSystem With Standoff Control SC11 And Gas Control GC3000 Appendix III Typical Mechanized System Cable ConnectionsRemote Cables Appendix V CNC Interface Appendix VI 120 VAC Circuit Diagram Appendix VII Ladder Diagram 15 VDC Appendix Viii Signal Flow Block Diagram Appendix IX Start Circuit Diargram Appendix X Current Control / Display Circuit Diagram Appendix XI CSD Corner Slowdown Circuit Diagram OK OUT Appendix XII OK-TO-MOVE Circuit DiagramBlock Xiii HoseAppendix XIV System Schematic Appendix Weekly or Every 30 Arc Hours Daily Operational Checks or Every Six Arc HoursSix Months or Every 720 Arc Hours Twelve Months or Every 1500 Arc Hours

3000 specifications

Thermal Comfort 3000 is an innovative solution designed to enhance indoor climate by ensuring optimal thermal comfort for users. As the demand for energy efficiency and sustainable building practices grows, Thermal Comfort 3000 emerges as a key player in providing customizable and effective climate control systems.

One of the main features of Thermal Comfort 3000 is its advanced smart technology that allows for precise temperature regulation based on real-time data. It utilizes sensors that monitor indoor and outdoor temperatures, humidity levels, and even occupancy patterns. This data is then analyzed to optimize the heating and cooling systems, ensuring that energy is used efficiently. With its ability to automatically adjust to changing conditions, users can enjoy a consistent and comfortable environment without excessive energy consumption.

Thermal Comfort 3000 is built with user convenience in mind. It comes equipped with a user-friendly interface that enables easy adjustments and programming. Through a dedicated mobile app, users can control their indoor climate remotely, providing flexibility for those with busy lifestyles. Furthermore, the system offers customizable settings that cater to individual preferences, ensuring that everyone in a space can enjoy their ideal thermal environment.

The technology behind Thermal Comfort 3000 incorporates sustainable practices, utilizing eco-friendly refrigerants and energy-efficient components. This not only reduces the carbon footprint of buildings but also lowers energy costs for users. The system can be integrated with renewable energy sources, such as solar panels, creating a truly sustainable heating and cooling solution.

Thermal Comfort 3000 also features advanced filtration systems that improve indoor air quality. By removing allergens, dust, and other pollutants from the air, it promotes a healthier living environment. This is especially beneficial for individuals with allergies or respiratory issues, making Thermal Comfort 3000 an excellent choice for homes and commercial spaces alike.

In summary, Thermal Comfort 3000 represents the future of climate control technology. Its combination of smart features, user-centric design, and sustainability makes it an ideal solution for enhancing thermal comfort in any indoor environment. With its innovative approach, it not only ensures comfort but also promotes energy efficiency and environmental responsibility, making it a worthwhile investment for modern living.
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