Mooney M20J 1978, Pilot Operating Handbook

Page: 127 / 164

PANEL CONTROLS FAMILIARIZATION
FLIGHT AND
MASTER
Master Breaker operates
a
supplying power t o the b a r s .
cut
the power t o the radio
bus,
of the power the
radio bus. Energizing the s t a r t e r
-
the relay and disconnects radios from the bus.
The m a s t e r switch operates the battery relay which
battery power t o the main ship bus bar.
switch cuts the alternator power
-
f r o m bus t o the This cuts off
ships power except the cabin Eight and electric clock.
TURN COORDINATOR
(if
installed)
t u r n coordinator t a k e s the of a and
indicator and operates f r o m an power source.
The t u r n coordinator is independent of the
reference gyros. The displays varia-
tions in r o l l yaw to the pilot by means of
a damped