Lincoln Electric RANGER SVM148-B Service Manual page 111

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BRUSH REMOVAL AND REPLACEMENT (continued)
12. Slowly remove the non-metallic retainer
from the brush holder and let the brushes
snap back against the slip rings.
13. With the needle nose pliers, connect the
red and the white wires to the appropriate
terminals on the brushes. The red wire is
nearest to the rotor lamination.
14. Check the wire connections for clearance
and tightness.
15. Install the right case side.
TROUBLESHOOTING & REPAIR
RANGER 300 D AND 300 DLX
NOTE: A slight amount of darkening and wear
of the slip rings and brushes is normal.
Brushes should be inspected when a general
overhaul is necessary. If brushes are to be
replaced, clean the slip rings with a fine emery
paper.
CAUTION
Do not attempt to polish slip rings while engine
is running.
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