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Revision C 

 February 3, 2023  -  Refer to 

www.badgerwelder.com

 for latest revision 

 

 

 

M22 Cordless Welder 

Operations Manual 

 
 

 

 

 

TM 

Summary of Contents for M22

Page 1: ...Revision C February 3 2023 Refer to www badgerwelder com for latest revision M22 Cordless Welder Operations Manual TM...

Page 2: ...ernal Batteries Startup Instructions Using External Batteries Shutdown Instructions Changing From Flux Core to MIG Removing the Wire Spool Changing Polarity Changing the Drive Roll Installing a New Wi...

Page 3: ...heating of any components Flux Core or Mig Welding The M22 Badger Welder is shipped in a Flux Core configuration DCEN and is ready to weld with no need for shielding gas If preferred the M22 Badger We...

Page 4: ...d warranties are covered including merchantability or fitness for a particular purpose Within the one year warranty period Badger Welder LLC will repair or replace any warranted parts or components th...

Page 5: ...h Before replacing any consumables turn the Power Switch OFF If servicing the welder or changing polarity turn the Power Switch off AND disconnect the Main Battery Fuse located under the Spool Mountin...

Page 6: ...1 Turn the Power Switch to the OFF EXTERNAL BATTERY WELD position 2 Remove the welding torch and ground clamp from the case and place them to the side 3 Remove the two screws securing the Spool Plate...

Page 7: ...Startup Instructions Using EXTERNAL BATTERIES STEP 1 Start with the Welder Power Switch in the OFF EXTERNAL BATTERY position STEP 2 Uncoil the Welding Torch and Ground Clamp Cables and attach Ground C...

Page 8: ...to the POSITIVE post For MIG DCEP the ELECTRODE should be attached to the POSITIVE post and the GROUND should be attached to the NEGATIVE post Changing the Drive Roll Open the feeder tension knob to...

Page 9: ...e will vary based on battery level but typically takes between 3 and 4 hours The charging circuit is protected by a pop up circuit breaker located on the control panel below the wire feeder 12 Volt DC...

Page 10: ...ire feeder to be sure wire is seated in the appropriately sized roll groove Feeder tension is too tight or too loose Adjust the feeder tension if needed to keep the wire in the drive roll groove and k...

Page 11: ...Before each use inspect the welder and consumables for damage or excessive wear Repair or replace worn or damaged components DO NOT turn on or use the welder if there are any exposed or broken wires o...

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