Snap-On MM250SL User Manual

2 Snap-on Tools Corporation Kenosha, WI 53141-1410
CONTENTS
VIEW
DESCRIPTION
FIGURE 1 ................. SCHEMATIC DIAGRAM ............................................................3
FIGURE 1A ............... SCHEMATIC, WIRE FEED CIRCUIT BOARD ..........................4
FIGURE 1B ............... SCHEMATIC, SPOT TIME CIRCUIT BOARD ...........................4
FIGURE 2 ................. WIRING DIAGRAM, CONTROL CABLE ASSEMBLY ...............5
FIGURE A................. FRONT ASSEMBLY ..................................................................6
.................................. PARTS LIST ..............................................................................7
FIGURE B................. LEFT SIDE VIEW & INTERNAL COMPONENTS......................8
.................................. PARTS LIST ..............................................................................9
FIGURE B1 ............... PRINTED CIRCUIT BOARD (SN-774U) ..................................10
.................................. PARTS LIST .............................................................................11
FIGURE C ................ FRONT VIEW-REMOTE FEED UNIT ......................................12
.................................. PARTS LIST .............................................................................13
FIGURE D ................ RIGHT SIDE VIEW & INTERNAL COMPONENTS .................. 14
.................................. REMOTE FEED UNIT
.................................. PARTS LIST .............................................................................15
FIGURE D1 .............. PRINTED CIRCUIT BOARD (SN-529U) ..................................16
.................................. PARTS LIST .............................................................................17
FIGURE D2 .............. WIRE DRIVE ASSEMBLY (SN-138C24M) ...............................18
.................................. PARTS LIST .............................................................................19
FIGURE E ................. FEEDER CABLE ASSEMBLY (FCA-15) ...................................20
.................................. PARTS LIST .............................................................................20
PAGE

Snap-On MM250SL Specifications

General

Brand	Snap-On
Model	MM250SL
Category	Welding System
Language	English