Table of Contents
Troubleshooting
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Summary of Contents for Miller Continuum Cooler CE
- Page 1 OM-274231H 2022-01 Processes MIG (GMAW) Welding Description Cooler For Water Cooled MIG Guns Continuum Cooler ® OWNER’S MANUAL For product information, Owner’s Manual translations, and more, visit www.MillerWelds.com...
- Page 2 We know you don’t have time to do it any other way. That’s why when Niels Miller first started building arc welders in 1929, he made sure his products offered long-lasting value and superior quality.
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Page 3: Table Of Contents
TABLE OF CONTENTS SECTION 1 – SAFETY PRECAUTIONS – READ BEFORE USING..............1 Symbol Usage . - Page 5 DECLARATION OF CONFORMITY for European Community (CE marked) products. MILLER Electric Mfg. LLC, 1635 West Spencer Street, Appleton, WI 54914 U.S.A. declares that the product(s) identified in this declaration conform to the essential requirements and provisions of the stated Council Directive(s), Commission Regulation(s) and Standard(s).
- Page 6 DECLARATION OF CONFORMITY For United Kingdom (UKCA marked) products. MILLER Electric Mfg. LLC, 1635 West Spencer Street, Appleton, WI 54914 U.S.A. declares that the product(s) identified in this declaration conform to the essential requirements and provisions of the stated Regulation(s) and Standard(s).
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Page 7: Section 1 - Safety Precautions - Read Before Using
SECTION 1 – SAFETY PRECAUTIONS – READ BEFORE USING Protect yourself and others from injury—read, follow, and save these important safety precautions and operating instructions. 1-1. Symbol Usage DANGER! – Indicates a hazardous situation which, if not avoided, will result in death or serious injury. The possible hazards are shown in the adjoining symbols or explained in the text. -
Page 8: California Proposition 65 Warnings
� Read and understand the Safety Data Sheets (SDSs) and the � If ANY fluid is injected into the skin or body seek medical help manufacturer’s instructions for adhesives, coatings, cleaners, con- immediately. sumables, coolants, degreasers, fluxes, and metals. MOVING PARTS can injure. STEAM AND HOT COOLANT can burn. -
Page 9: Section 2 - Consignes De Sécurité - Lire Avant Utilisation
SECTION 2 – CONSIGNES DE SÉCURITÉ - LIRE AVANT UTILISATION Pour écarter les risques de blessure pour vous-même et pour autrui — lire, appliquer et ranger en lieu sûr ces consignes relatives aux précautions de sécurité et au mode opératoire. 2-1. -
Page 10: Proposition Californienne 65 Avertissements
L’EMPLOI EXCESSIF peut LA VAPEUR ET LE LIQUIDE DE SURCHAUFFER L’ÉQUIPEMENT. REFROIDISSEMENT CHAUD peuvent provoquer des brûlures. � Prévoir une période de refroidissement ; respecter Un tuyau peut se rompre lorsque le liquide de re- le cycle opératoire nominal. froidissement surchauffe. �... -
Page 11: Section 3 - Definitions
Safe15 2012 Safe45 201 Safe96 201 SECTION 3 – DEFINITIONS For single phase operation, insulate and isolate red conductor. Protect yourself from electric shock by insulating yourself from work and ground. Remove unit from shipping crate. Remove Owner’s Manual from un Do not weld on drums or any closed containers. -
Page 12: Miscellaneous Symbols And Definitions
3-2. Miscellaneous Symbols And Definitions � Some symbols are found only on CE products. Degree of Amperage Cooling Protection Rated Maximum Alternating Current Primary Current Supply Current Rated Cooling Voltage Hertz Power Water (Coolant) Rated Maximum Primary Voltage Input Pressure Water (Coolant) Single Phase Output... -
Page 13: Section 4 - Specifications
Information About Default Weld Parameters And Settings NOTICE – Each welding application is unique. Although certain Miller Electric products are designed to determine and default to certain typical welding parameters and settings based upon specific and relatively limited application variables input by the end user, such default settings are for reference purposes only;... - Page 14 D. China EEP Hazardous Substance Information 中国电器电子产品中有害物质的名称及含量 China EEP Hazardous Substance Information 部件名称 有害物质 Component Hazardous Substance Name 铅 汞 镉 六价铬 多溴联苯 多溴二苯醚 Do not spra (如果适用) PBDE (if applicable) 黄铜和铜部件 Brass and Cop- per Parts 耦合装置 Recycle or Coupling Devices 开关装置...
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Page 15: Section 5 - Installation
SECTION 5 – INSTALLATION 5-1. Selecting A Location Selecting A Location Do not move or operate unit where it could tip. Loc_cooler 2016-08 OM-274231 Page 9... -
Page 16: Measuring And Discharging Input Capacitor Voltage
5-2. Measuring And Discharging Input Capacitor Voltage 350 Models Turn Off welding power source, and disconnect input power. Significant DC voltage can remain on capacitors after unit is Off. Al- 3 PM3−E2 ways check the voltage as shown to be sure the input capacitors 4 PM3−C1 have discharged before working on unit. -
Page 17: Installing Cooler
5-3. Installing Cooler Turn Off welding power source, and disconnect input power. Significant DC voltage can remain on capacitors after unit is Off. Al- ways check the voltage as shown to be sure the input capacitors have discharged before working on unit. -
Page 18: Installing Harness From Cooler To Power Source
5-4. Installing Harness From Cooler To Power Source Make sure Plug 59 is connected to RC 59 inside power source and not RC 6 located on Arc Control board. RC 59 will have lead numbers 141, 142, 143, 144, 145 and 146 inserted into the connector. -
Page 19: Section 6 - Operation
SECTION 6 – OPERATION 6-1. Cooler Controls 1 Flow Indicator 2 Coolant Filter 3 Tank Filler Neck 4 Quick Connect; Water Out MIG Gun 5 Quick Connect; Water In MIG Gun Front Back OM-274231 Page 13... -
Page 20: Section 7 - Maintenance And Troubleshooting
Months � � Hoses � � Labels ◇ Change coolant (If using water) Every Months ◇ Change coolant (If using Miller coolant) 7-2. Coolant Maintenance Disconnect cooler plug from weld- ing power source receptacle be- fore maintaining. Dispose of used coolant according to national, state, and local codes. -
Page 21: Flow Direction
7-3. Flow Direction 277247-B 7-4. Error Code Troubleshooting Description And Tables LED Dis- Message Type LCD Display Message LCD Solution Message LCD Error Log Message play Message ERROR Internal comm loss: AC lost Press button to clear error ACM lost comms from Cooler COMMS Cooler ERROR... -
Page 22: Troubleshooting Table
7-5. Troubleshooting Table Trouble Remedy Coolant system does not work. Be sure coolant input power cord and communication cables from the power source are connected to cooler receptacles. Check line fuses or circuit breaker, and replace or reset if necessary. Have Factory Authorized Service Agent check motor. -
Page 23: Section 8 - Electrical Diagrams
SECTION 8 – ELECTRICAL DIAGRAMS 274081-B Figure 8-1. Circuit Diagram OM-274231 Page 17... -
Page 24: Section 9 - Parts List
SECTION 9 – PARTS LIST 277248-D Figure 9-1. Continuum Cooler OM-274231 Page 18... - Page 25 Continuum Cooler Item No. Dia. Mkgs. Part No. Description Quantity (Single ROI) +284564 Wrapper, Continuum Cooler 179276 Bushing, Snap-In Nyl 1.000 Id X 1.375 Ntg Hole Cent 274361 Pump Assy, 60 gph W/Ftgs and Ext Bypass 126978 Ftg, Brs Barbed 3/8 Tbg X 3/8 Npt 212743 Motor, 1/4 Hp 48VDC Bldc 289389...
- Page 26 OM-274231 Page 20...
- Page 27 Effective January 1, 2022 (Equipment with a serial number preface of NC or newer) This limited warranty supersedes all previous Miller warranties and is exclusive with no other guarantees or war- ranties expressed or implied. � Field Options (NOTE: Field options are cov-...
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Page 28: Owner's Record
Appleton, WI 54914 USA tact your distributor and/or equipment manu- facturer’s Transportation Department. International Headquarters–USA USA Phone: 920-735-4505 USA & Canada FAX: 920-735-4134 International FAX: 920-735-4125 For International Locations Visit www.MillerWelds.com ORIGINAL INSTRUCTIONS – PRINTED IN USA © Miller Electric Mfg. LLC 2022-01...
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