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D-5

 

 

D-5

 

 

MAINTENANCE

 

 

TABLE D.2 – ENGINE MAINTENANCE PARTS

 

 

 

 

 

 

 

Part

Part Number

 

 

 

OIL FILTER

NONE

 

 

 

SPARK PLUG (STANDARD)

B&S 492167

 

 

 

 

SPARK PLUG (RESISTOR)

B&S 491055

 

 

 

 

CHAMPION RC12YC

 

 

 

 

AIR CLEANER CARTRIDGE

B&S 710266

 

 

 

 

(CAN BE CLEANED AND REUSED)

 

 

 

 

AIR PRE-CLEANER

B&S 710268

 

 

 

(AS NEEDED)

(CAN BE CLEANED AND REUSED)

 

 

 

 

 

 

 

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WELDER/GENERATOR MAINTENANCE

STORAGE: Store the WELDANPOWER 125 in clean, dry, protected areas.

CLEANING: Blow out the generator and controls peri- odically with low pressure air. Do this at least once a week in particularly dirty areas.

BRUSH REMOVAL AND REPLACEMENT: See Figure D.6. It’s normal for the brushes and slip rings to wear and darken slightly. Inspect the brushes when a generator overhaul is necessary. Remove the brushes and clean the slip rings with fine grit sand- paper.

To reinstall the brushes, press them upward and slide a cable tie or wooden stick through the brush holder tabs. Install the brush holder into the bearing end bracket and secure with the screws previously removed. Remove the cable tie or wooden stick and the brushes will seat onto the slip rings.

RECEPTACLES: Keep the electrical receptacles in good condition. Remove any dirt, oil, or other debris from their surfaces and holes.

CABLE CONNECTIONS: Check the welding cable connections at the weld output terminals often. Be sure that the connections are always firm.

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CAUTION

Do not attempt to polish slip rings while the engine is running.

FIGURE D.6 – BRUSH REMOVAL AND REPLACEMENT

4

2

6

3

 

5

 

 

 

1

 

1.GENERATOR END BRACKET

2.BRUSH HOLDER ASSEMBLY

3.COVER

4.SCREWS (2)

5.BRUSHES

6.CABLE TIE

WELDANPOWER 125

Page 33
Image 33
Lincoln Electric SVM 113-A service manual WELDER/GENERATOR Maintenance, Table D.2 Engine Maintenance Parts