2-90. ALTERNATOR REPLACEMENT (CONT)
Remove battery cover (para 2-16).
Set multimeter on 50-volt scale.
Connect positive (+) lead to positive battery terminal.
Connect negative (-) lead to negative battery terminal.
Start engine. (See TM 10-4610-229-10.)
Multimeter reading should be 24 to 28 volts. If it is not, replace alternator.
Disconnect multimeter negative (-) and positive (+) wires from battery.
Install battery cover (para 2-16).
To prevent electric shock, make sure battery is disconnected before performing this procedure.
Disconnect battery (para 2-16).
Remove alternator guard (para 2-89).