No Dc Output - Briggs & Stratton Powersmart 30473 Service And Repair Manual

3. Measure for 120 VAC ouput (C, Figure 62).
Figure 62
• If voltage is not measured, check for loose wiring.
• Repair/replace as necessary.
4. Disconnect the main winding connector and measure
resistance across the windings (D, Figure 63).
Figure 63
• If resistance is 1.35 - 1.75 Ω the windings are good.
• If resistance is not to specifications, check wire
connections or repair/replace wires, then retest.
• If resistance is still not to specifications, proceed to
Step 5.
30
C
D
5. Then measure resistance across sub-windings (E, Figure 64).
Figure 64
• If resistance is 0.15 - 0.30 Ω the windings are good.
• If resistance is not to specifications, check wire
connections, or repair/replace wires, then retest.
• If resistance is still not to specifications, replace the
stator winding.

No DC Output

1. Press the DC circuit breaker (A, Figure 65) and retest. If
still no DC output, proceed to Step 2.
Figure 65
E
A
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