126—ELECTRICAL SYSTEM CHRYSLER SERVICE MANUAL
CONTACTS
COVER RETAINING CLIPS
52x343
Fig.
38—Removing (Auto-Lite) Horn Cover
and turn adjusting nut counter-clockwise (Fig.
37) until there is no vibration. Then, turn ad-
justing nut clockwise approximately % turn,
or until tone has clear, mellow sound, and
tighten lock nut.
b.
Adjusting the Auto-Lite Horns
Pry cover retaining clips up (Fig. 38), and
remove cover. Loosen lock nut and turn ad-
justing screw (Fig. 39) clockwise until vibra-
tion stops. Then, turn adjusting screw back
counter-clockwise, approximately % turn until
tone is clear and mellow, and tighten lock nut.
c. Adjusting the Jubilee Horn (High and Low)
To adjust Jubilee horn tone, connect test am-
meter between positive post of 12-volt battery
and horn terminal post. Connect jumper lead
from negative battery post to horn base. Ob-
ADJUSTING SCREW
LOCK
NUT
DO
NOT
DISTURB
THIS
NUT
52x344
Fig.
39—Adjusting (Auto-Lite) Horn
serve test ammeter and rotate adjusting screw
(Fig. 40) to right or left to obtain reading of
8 or 9 amperes at 12.4 volts. Tighten adjusting
screw lock nut.
56x153
Fig.
40—(Jubilee) Horn Adjustment
WINDSHIELD WIPERS
66.
VARIABLE SPEED, OFF-GLASS PARKING
WINDSHIELD WIPERS
(Refer to Figure 41). The variable speed motor
is a compound wound, reversible type unit
which makes possible off-glass parking feature.
The wiper also contains a cam spring in gear
box for actuating off-glass parking switch, and
an eccentric in connecting link at wiper crank
pivot which automatically lengthens links, mak-
ing off-glass parking position possible.
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