Interior Lighting; Lighting Controls And Switches - Cessna 182 Operating Instructions Manual

76. The high intensity LED pulse lights are controlled by a rotary control switch located on
the instrument sub-panel. The controller has eight positions, labelled as detailed below. To
optimize daytime visibility, it is recommended that the pulse light controller be set to
A88:
X – both lights off
a.
S – starboard (right) light on
b.
P – port (left) light on
c.
S+P – both lights on
d.
e. A44 - lights alternate at 44 pulses per min (PPM)
B44 – both lights flash at 44 PPM
f.
A88 – lights alternate at 88 PPM (preferred daytime setting)
g.
A120 – lights alternate at 120 PPM.
h.

Interior Lighting

77. Flight instruments are continuously illuminated by adjacent post lights controlled by a
dimmer switch on the lower instrument panel. The avionics and EDM-930 both have self-
adjusting internal lighting. Adjustable LED map / cabin lights with red filters are mounted on the
forward door posts and are activated using the CABIN LTS switch.
Lighting Controls / Switches
78. Switches and controls are all positioned on the lower left hand sub-panel.
Figure 1-50 Electrical Panel
1-42