INSTALL INSTRUMENT SHUNT.
Install instrument shunt (74) with self-locking
Connect shunt leads 337 (72) and 338 (71) to
shunt with flat washers (70), lockwashers (69),
and machine screws (68).
Connect ground cable (67) and negative terminal
lead (66) to shunt (74) with hex head cap screws
(64) and lockwashers (65). Tighten cap screws.
Electrical insulating varnish fumes
can be harmful if inhaled. Use only in
prolonged exposure to fumes. If
personnel become dizzy or drowsy
during use, get immediate medical
Apply even coating of electrical insulating
varnish to terminals of installed negative terminal
lead, ground cable, and shunt leads (66, 67, 71,
Connect negative battery cable (62) and positive
battery cable (63) to batteries. Install battery
Apply electrical insulating varnish to battery
terminals and battery nuts (61).
Install battery terminal caps (60).
Place battery box covers (59) on battery boxes
and secure with battery box holddown straps
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