Kemppi FastMig MSF 53 Operating Manual

Also see for FastMig MSF 53: Service manual

Contents

Kemppi FastMig MSF 53 Operating Manual Manual pdf 15 page image

13FastMig MSF 53, 55, 57 / © Kemppi Oy / 1515EN2.12 OPERATION OF COOLING UNIT, FASTCOOL 10Operation of cooling unit is controlled in such a way that pump is started when welding isstarted. After welding stop pump is rotating for approx. 5 min cooling the gun and the coolingliquid to ambient temperature.Read in operation instructions for the Fastcool 10 unit the trouble situations of the liquidcirculation system and protection against torch etc. damage.2.13 HANGINGMSF 53 needs hanging frame (accessorie) for mounting, do not hang from the handle. MSF 55and MSF 57 can be hanged from hanging kit available as an accessorie.3. CONTROL PANELS OPERATIONS3.1 SF 51 AND SF 54 OPERATIONS1. 2.11.9.3. 4. 6.5. 7.13.12.8.10.Main switch, ON/OFF (1)The wire feed unit remains in the OFF position when the power source is switched on, thuspreventing start-up. ’OFF’ is shown on the display.When the ON/OFF button is pressed for more than 1 second, the unit starts up. The unit is nowready for welding and will automatically return back to it previous position, before the powerwas cut off. The wire feed unit starts up also by pressing three (short) times the switch of thewelding gun.Basic settings and displays (11, 12, 2, 8)The wire feed speed is set via potentiometer (11), the value of which is shown on display (2).The welding voltage is set via potentiometer (12), the value of which is shown on display (8).During welding, display (2) shows the actual welding current value and display (8) showswelding voltage.When MIG dynamics adjustment is activated via button (3), the MIG dynamics value isadjusted through potentiometer (12) (see ’Adjustment of MIG dynamics’).With electrode welding (MMA), the welding current value is set via the potentiometer, thevalue of which is shown on display (2). Display (8) shows the idling voltage of the powersource. During welding, display (2) shows the actual welding current value and display (8)shows the welding voltage.