09/11/2018
RANS S-21 OUTBOUND
TEXT MANUAL
11-20
ROTAX 912 ULS - ENGINE ELECTRICAL
(FINAL INSTALL OF ENGINE)
•
Due to the wide selection of switches, circuit breakers, connectors, gauges,
flight systems, etc, which may be used by S-20 RAVEN builders, RANS does
not supply these items with the kit.
•
Electrical wiring can be aided with the use of Buss Bars for Master, Ground
and Avionic power.
1.
Refer to the parts catalog and select the required components for assembly.
2.
Connect one Universal Cable from the POSITIVE (+) side of Battery to Solenoid
post.
NOTE:
Other wires in the Electrical System will also attach to this
Solenoid post.
3.
Route one Universal Cable from grounding lug on AFT end of Starter housing to
the NEGATIVE (-) side of Battery.
IMPORTANT:
Do
NOT
attach the ground cable to the battery until all
wiring is complete and you are ready to start the engine.
4.
Connect one Universal Cable from un-used terminal on Solenoid to threaded
post on Starter.
5.
Install the instruments, switches and breakers into the instrument panel. Set the
instrument panel in the fuselage. Referring to the parts pages wiring schematics,
Rotax installation manual, and instrument manufacturer's manuals, wire all
instruments and switches.
NOTE:
The tachometer leads are color-coded. The Tach is not affected by
switching these leads. However, it is important that the wire that attaches
to the (-) terminal also be grounded.