Checking and Servicing the Alternator

Always disconnect battery ground cable before working on alternator or regulator.

The windrower is equipped with a 120 amp alternator. Never attempt to polarize alternator or regulator.

Never ground a terminal or connect a jumper wire to any alternator terminals.

Never connect or disconnect alternator wires with batteries connected or alternator operating.

Alternator output can be checked at terminal (A).

NOTE: Only serviceable parts are the regulator and capacitor located under cover (D).

1. Disconnect the negative and positive terminals at the battery.

2. Disconnect terminals (A) and (B).

3. Remove four nuts (C) and cap screws.

4. Remove cover (D).

A-Terminal
B-Terminal
C-Nuts
D-Cover

AG,OUO6038,1165 -19-11OCT99-1/2

5. Replace regulator (A) or capacitor (B).

A-Regulator
B-Capacitor

AG,OUO6038,1165 -19-11OCT99-2/2