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TABLE 4. TROUBLESHOOTING GUIDE
REMEDY
TROUBLE
PROBABLE CAUSE
1. ENGINE
Recharge or replace battery.
Battery discharged
Starting motor will
not crank engine
Remove and clean, reinstall and
Battery cable terminals loose
tighten cables. Replace fuse.
or corroded. Ignition fuse blown
Loosen starting motor and free-up
Starting motor drive gear jammed
gear.
in flywheel teeth
Change oil to proper grade.
Improper oil
Replace cable.
Battery cable terminal broken
Replace switch.
Poor starting switch contacts
Refer to Starting Motor.
Faulty Neutral Starting Switch
Remove starting motor, and clean
Starting motor gear does not
Starting motor operates,
drive mechanism.
engage flywheel
but fails to crank engine
when switch is engaged
Replace starting motor.
Starting motor or drive gear
defective
Turn switch "on" fully.
Ignition switch partly "on".
Engine will not start. No
spark. Ammeter shows
Replace switch.
Ignition switch defective
no discharge (Zero read-
ing) with ignition
Repair, or replace and tighten.
Ignition primary wires or
s w i t c h "on".
starting motor cables broken or
connections loose
Replace coil.
Ignition coil primary winding
open
Clean and adjust points.
Distributor points dirty
Adjust or replace points.
Distributor points not closing
Remove and clean, reinstall and tighten
Loose or corroded ground, or
cables.
battery cable connections
Replace condenser.
Defective condenser
Engine will not start.
Replace parts.
Shortcircuited or burned dis-
Ammeter showing ab-
tributor cap or rotor
normal discharge with
ignition switch "on".
4-67

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