MTD 584 Operations Instructions download pdf (Page 130)

TM 5-6115-584-12

NAVFAC P-8-622-12

TO-35C2-3-456-1

Figure 4–23. Battery Charging Alternator

(a) Tag and disconnect stator lead (1) from

stator at terminal block (3) Check between two stator

leads for approximately 0.6 ohms continuity. If open or

shorted, notify higher level of maintenance. Check for

Avoid contact with blower wheel while

continuity between each lead and ground. If continuity

testing 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. Voltage

should be in a range of 30-35 volts AC with the engine

operating normally at 1800 RPM, If voltage is less than

30 volts AC, stator on magnets in rotor maybe defec-

tive. Refer to higher level of maintenance for

Do not operate unit more than 3 min-

replacement of stator or rotor. Reconnect stator leads

utes with blower housing removed.

(1).

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MTD 584 Operations Instructions Page 130