Learjet 60 - Cargo and Servicing Compartment Lighting; Tailcone Baggage Lights; Tailcone Maintenance Light

Learjet 60
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Pilot's Manual
CARGO AND SERVICING COMPARTMENT LIGHTING
TAILCONE BAGGAGE LIGHTS
Two lights are installed along the LH side of the tailcone baggage com-
partment to provide
illumination
of
the compartment .
On
some air-
craft,
the lights are controlled along with the cabin baggage
compartment lights . On other aircraft, a door-actuated switch and
BAGGAGE LIGHTS - OFF toggle switch are installed . The toggle and
door-activated switches are
wired in
series to
the light assemblies ;
therefore,
the
baggage
access door must be open and the toggle switch
set to BAGGAGE LIGHTS to illuminate the lights . When the toggle
switch is set to OFF, the lights will extinguish regardless of the door po-
sition . An optional timer may be installed so that the baggage compart-
ment lights
will automatically extinguish after approximately 60
minutes . The lights will operate regardless of BATTERY switch
position .
TAILCONE MAINTENANCE
LIGHT
A tailcone maintenance light is installed in the tailcone equipment com-
partment to provide illumination of the compartment . The system con-
sists of a light assembly, a MAINT LIGHTS - OFF toggle switch and
a
door-actuated switch
. The
toggle
switch and door-actuated switch are
wired
in
series to the light assembly ; therefore, the tailcone access door
must be open and the toggle switch set to the MAINT LIGHTS position
to illuminate the light . When the toggle switch is set to OFF, the light
will extinguish regardless of the access door
position . When the access
door is closed,
the light will extinguish regardless of the toggle switch
position . An optional timer may be installed that will automatically ex-
tinguish the tailcone maintenance light after approximately 60 minutes .
The maintenance light operates on 28
VDC
supplied from
the #1 bat-
tery through
a
5-amp
current limiter .
An optional moveable tailcone light may be installed in addition to the
tailcone maintenance light described above . It is
similar
to the station-
ary tailcone maintenance light in power source and door-switch actua-
tion except the moveable light includes a 5-foot cord and can be
removed from its base .
A rheostat knob on the back of the light controls light intensity .
Turning
the knob
fully clockwise activates the floodlight position while turning
the knob fully counter-clockwise activates the spot light position . A
floodlight override button, located in the center of the rheostat knob,
will immediately activate the floodlight without having to turn the
knob fully clockwise and
will
deactivate the
rheostat knob .
PM-123
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4-31
Change 4