15.
What is the function of the aperture lever?
ANS: _____________________________________________________
_________________________________________________________
23
Converter Controls, Indicators, and Connectors (figure 7)
Control, Indicator
or Connector
Function
MAIN POWER switch.....................Dpst toggle switch:
Position
Function
ON...........Applies
power
to
converter.
OFF..........Disconnects power from
converter.
Pilot light...........................Neon indicator; lights when MAIN POWER
switch is set to ON.
Ammeter...............................0 to 30ampere range; indicates
amount of current being drawn by
converter.
NOTE:
Indication should not exceed
30 amperes when power source
is low voltage (105125V ac)
or 15 amperes when power
source is high voltage (210
230V ac).
Kelvin meter..........................Dual scale ac voltmeter; indicates
converter output voltage and related
color temperature, in degrees Kelvin,
that light assemblies produce.
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