TM 5-6115-584-12NAVFAC P-8-622-12TO-35C2-3-456-1Figure 4–23. Battery Charging Alternator(a) Tag and disconnect stator lead (1) fromstator at terminal block (3) Check between two statorleads for approximately 0.6 ohms continuity. If open orshorted, notify higher level of maintenance. Check forAvoid contact with blower wheel whilecontinuity between each lead and ground. If continuitytesting battery alternator voltage.is found, notify higher level of maintenance.(3) Test.(b) With the stator leads (1) disconnected,check voltage across two leads (1) from stator. Voltageshould be in a range of 30-35 volts AC with the engineoperating normally at 1800 RPM, If voltage is less than30 volts AC, stator on magnets in rotor maybe defec-tive. Refer to higher level of maintenance forDo not operate unit more than 3 min-replacement of stator or rotor. Reconnect stator leadsutes with blower housing removed.(1).Change 104-29
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