TM 9-4940-421-14
.
AR 701546
.
Figure 4-5. Ignition coil removal and installation.
Section X. MAINTENANCE OF ENGINE ELECTRICAL SYSTEM
speed safety switch before removing the
4-19. BATTERY (fig 4-6).
battery (fig 4-12).
a. Removal.
(4) Remove the battery.
(1) Remove protective guard from rear of control
b. Cleaning and Inspection.
panel (para 4-26).
(1) Clean all corrosion from the battery terminals
CAUTION
and case, with a wire brush.
To avoid short, disconnect negative ca-
(2) Inspect the battery case for cracks and the ter-
ble first.
minals for loose mounting.
(2) Disconnect the battery cables.
(3) When battery cables are installed, coat ex-
(3) Remove two nuts and two lockwashers from
posed areas of the terminals with a thin coat of grease
hold down bracket bolts. Remove hold down bracket.
to prevent corrosion (app D).
CAUTION
Remove the relay from the top of over-
4-7
