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Bruksanvisning Instrucciones de uso Käyttöohjeet Istruzioni per l’uso Instruction manual Manual de instruções Betriebsanweisung Ïäçãßåò ÷ñÞóåùò 455 466 - - 001 99.09.29 LKB 265 Valid from Serial NO 523 XXX- -XXXX LKB 320 Valid from Serial NO 521 XXX- -XXXX...
DECLARATION OF CONFORMITY Esab Welding Equipment AB, 695 81 Laxå, Sweden, gives its unreserved guarantee that welding power source LKB 265/320 from serial number 523/521 complies with standard EN 60974--1, in accordance with the requirements of directive (73/23/EEA) and addendum (93/68/EEA).
INTRODUCTION LKB 265 and LKB 320 are step controlled power sources in a compact design, in- tended for welding with solid steel, stainless steel or aluminium wire as well as tubu- lar wire with or without shielding gas. The possibility of welding with homogeneous wire/shielding gas and welding with gasless tubular wire is obtained by switching the + and -- connections on the switch- ing terminal above the wire feed unit.
TECHNICAL DATA: LKB 320 Standard delivery: Power source equipped with switch for 2/4 step trigger action with gas pre--flow and gas post--flow in the 4 step mode and adjustable burnback time. Integrated wire feed mechanism with feed roller for solid wire, diameter 1.0, and 1.2. Welding torch PSF 315 4.5 m.
Cable areas acc. to Swedish regulations. Make sure the welding rectifier is not covered or positioned so that cooling is ob- structed. Mains supply LKB 265 3 50 Hz 3 50 Hz 3 50 Hz 3 60 Hz 3 60 Hz...
TECHNICAL DESCRIPTION The power sources can be equipped with instrument to display the current and volt- age. The instruments have a hold function and can be calibrated. A thermal cut--out prevents overheating.Resetting takes place automatically when the power source has cooled. A -- Space for digital meters (optional) B -- Voltage selector, 10--step C -- Voltage selector , 4--step...
ORDERING OF SPARE PARTS A service manual and list of spare parts can be ordered through your nearest ESAB representative, see the last page of this booklet. When ordering spare parts please specify the machine model, serial number and the designation and order numbers of parts as shown in the list of spare parts.