Lincoln Electric IM959 - Manual

Page 2 - WARNING; ELECTRIC AND; CALIFORNIA PROPOSITION 65 WARNINGS; The Above For Diesel Engines

SAFETY i SAFETY i FOR ENGINEpowered equipment. 1.a. Turn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running. ____________________________________________________ 1.b. Operate engines in open, well-ventilated areas or vent the engine exhau...

Page 4 - Refer to

SAFETY iii SAFETY iii FOR ELECTRICALLYpowered equipment. 8.a. Turn off input power using the disconnect switch at the fuse box before working onthe equipment. 8.b. Install equipment in accordance with the U.S. National Electrical Code, all local codes and the manufacturer’srecommendations. 8.c. Grou...

Page 5 - PRÉCAUTIONS DE SÛRETÉ; PRÉCAUTIONS DE SÛRETÉ POUR

iv SAFETY iv PRÉCAUTIONS DE SÛRETÉ Pour votre propre protection lire et observer toutes les instruc- tions et les précautions de sûreté specifiques qui parraissent d a n s c e m a n u e l a u s s i b i e n q u e l e s p r é c a u t i o n s d e s û r e t é générales suivantes: Sûreté Pour Soudage A L...

Page 6 - Please Examine Carton and Equipment For Damage Immediately

v v TThhaannkk Y Yoouu for selecting a QUALITY product by Lincoln Electric. We want you to take pride in operating this Lincoln Electric Company product ••• as much pride as we have in bringing this product to you! Read this Operators Manual completely before attempting to use this equipment. Save t...

Page 7 - TABLE OF CONTENTS

vi vi TABLE OF CONTENTS Page Installation .......................................................................................................Section A Technical Specifications ........................................................................................A-1 Safety Precautions.............

Page 8 - INSTALLATION; TECHNICAL SPECIFICATIONS – COOL ARC

K2630-1 COOL ARC® 35 350VDC (From V310-T AC/DC & V311-T AC/DC) 0.35 Amps 50 psi (345 kPa) (3.5 bar)Max. 1.2 gal/min. (4.6 liter/min) Max. 53-57 psi (365-393 kPa) .45-.60 gal/min. (1.7-2.3 liter/min) 1.3 gal. ( 5 liters) For Use Above Freezing: Clean tap, distilled or de-ionized water. For Use Be...

Page 9 - SAFETY PRECAUTIONS; Connecting the COOL ARC® 35 to a power; ELECTRIC SHOCK

A-2 INSTALLATION COOL ARC® 35 A-2 SAFETY PRECAUTIONS Connecting the COOL ARC® 35 to a power source: 1. Disconnect all power to the power source. 2. T u r n t h e p o w e r s o u r c e o n i t s s i d e r e v e a l i n g t h e C o o l e r Access Panel on the bottom. 3. Loosen the fasteners and remove...

Page 10 - OPERATION; FRONT PANEL

B-1 OPERATION B-1 FRONT PANEL (See Figure B.1) The COOL ARC® 35 is enabled only when DC TIG or AC TIG modes are selected. The cooler does not operate when STICK modes are selected. Due to the “cool as needed” functionality (when the coolant temperature increases passed the maximum set point) the pum...

Page 11 - USER INTERFACE DISPLAY; Display

B-2 OPERATION B-2 USER INTERFACE DISPLAY The 7 segment display shows the coolant temperature during normal operation, but also displays additional cool- er status information. Status indications: COOL ARC® 35 Display oo - - AA xx yy nC Meaning OFF mode. The cooler has been turned off by the user. St...

Page 12 - USER INTERFACE PUSH BUTTON

B-3 OPERATION B-3 USER INTERFACE PUSH BUTTON The push button on the user interface of the cooler has two different functions: Holding the push button in for 3 seconds toggles the cooler ON and OFF . When the cooler is turned OFF , the display will shown “oo” . In this condition, the cooler can only ...

Page 13 - MAINTENANCE

D-1 MAINTENANCE D-1 ROUTINE MAINTENANCE Remove accumulated dust and dirt from the internal components of the cooler by blowing it out with a low- pressure air hose or removing the dust and dirt with a vacuum hose. PERIODIC MAINTENANCE In dirty or dusty environments or if biological growth occurs in ...

Page 14 - INSPECT CONDITION OF COOLANT

D-2 MAINTENANCE D-2 Prepare the disinfectant: Make a quantity of only what is needed to avoid an excess Bulk preparation (for coolers serviced in quan- tity): 5.7L (1.5 gals.) of pure, fresh water per cooler and 1.0ml of additive per cooler. Example: for 100 coolers, add 100 ml to 150 gals. of pure ...

Page 15 - TROUBLESHOOTING; HOW TO USE TROUBLESHOOTING GUIDE

E-1 TROUBLESHOOTING E-1 COOL ARC® 35 If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed. This Troubleshooting Guide is ...

Page 16 - CAUTION; PROBLEMS

E-2 TROUBLESHOOTING E-2 COOL ARC® 35 Observe all Safety Guidelines detailed throughout this manual If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting...

Page 17 - DIAGRAMS; IR

F-1 DIAGRAMS F-1 COOL ARC® 35 NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diagram for a particular code is pasted inside the machine on one of the enclosure panels. If the diagram is illegible, write to the Service Department...

Page 18 - NOTES