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Wire Feed Arc Welder

16

www.chpower.com

Notes

Summary of Contents for FARMHAND 125

Page 1: ...d 115 volt circuit Refer to the following chart for the correct circuit breaker or fuse rating Do not run other appliances lights or tools on this circuit while operating this equipment Extension cord...

Page 2: ...w frozen pipes Flying sparks and hot metal can cause injury As welds cool slag can be thrown off Take all precautions described in this manual to reduce the possibility of injury from flying sparks an...

Page 3: ...such devices should consult with their physician prior to performing any electric arc welding operations Route the wire gun and work cables together and secure with tape when possible Never wrap arc...

Page 4: ...uide tube Do not cut the wire loose yet Install the spool spacer spring and quick lock knob by pushing in and turning the knob 1 4 rotation clockwise 5 Hold the wire and cut the wire end from the spoo...

Page 5: ...ghtly turning counterclockwise When gas is emitted from the cylinder close the valve by turning clockwise This will blow out dust or dirt that may have accumulated around the valve seat 3 Install the...

Page 6: ...ive roller Gun liner replace if worn Nozzle contact tips Wire this welder will accept either 4 or 8 diameter spools Welding wire is susceptible to moisture and oxidizes over time so it is important to...

Page 7: ...WIRE ER 70 S 6 Weld strength times 1 000 psi Solid wire Wire composition ER 70S6 is recommended for this welder WELD ANGLE Weld angle is the angle at which the nozzle is held during the welding proces...

Page 8: ...Welder Welding Guidelines Continued overhead Welding in the flat position is easier than any of the others because welding speed can be increased the molten metal has less tendency to run better pene...

Page 9: ...the nozzle should point out in front of the weld puddle and push the puddle across the workpiece For thicker steel the nozzle should point into the puddle to increase weld penetration This is called...

Page 10: ...connections are secure and attaching surface is clean 3 Replace switch 4 Reduce circuit load reset breaker or replace fuse 1 Use proper size gun tip 2 Clean or replace gun liner 3 Clean or replace gu...

Page 11: ...MALFUNCTION OF THE CAMPBELL HAUSFELD PRODUCT Some states do not allow limitations on how long an implied warranty lasts so above limitations may not apply to you C This warranty does not apply to any...

Page 12: ...Wiring Diagram Wire Feed Arc Welder DRIVE M 1 2 4 3 DECK S4 GUN WIRE SPEED CONTROL BOARD L1 L2 6 5 4 2 1 T2 S5 GREEN BLACK WHITE S2 S3 T1 MAX MIN 2 1 GROUND S1 ON OFF FAN OPENS 127 C S5 NC M Y www ch...

Page 13: ...Production Drive Harrison Ohio 45030 U S A Please provide following information Model number Serial number Part description and number as shown in parts list MODEL WG3013 2 4 6 8 1 3 5 7 11 12 14 15 1...

Page 14: ...8 36 x 1 5 Pan head screw 3 28 Swing arm WC500005AV 1 29 Swing arm roller WC500007AV 1 30 Strain relief WC102000AV 1 31 Wheel WC701200AV 2 32 Front foot WC702100AV 1 33 Liner coated metal WC600208AV...

Page 15: ...er metal may or may not be used Lap Joint a joint between two overlapping members in parallel planes Open Circuit Voltage OCV the voltage between the electrode and the work clamp of the welding machin...

Page 16: ...Wire Feed Arc Welder 16 www chpower com Notes...

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