Figure 2-15(3). Operation to Deliver Cooled Air (Sheet 3 of 3). (TS 6115-590-12/2-153)
(4) Place remote operation switch (fig. 2-1)
on operating power plant in OPERATE RESET
operation switch (fig. 2-12) on nonoperating power
plant in OPERATE RESET position then release
nonoperating power plant is no longer required,
place remote operation switch (fig. 2-1) on both
power plants in the OFF position and disconnect
the power cables.
k. Operation to Deliver Auxiliary 400 Hz Power. If
additional 400 Hz electrical power is required from
the power plant connect and operate the power
plant as follows:
If No. 1 auxiliary power output is operated, only
No. 2 auxiliary conditioned air or heating system
will operate. If No. 2 auxiliary power output is
operated, only No. 1 auxiliary conditioned air or
heating system will operate. If both auxiliary power
outputs are used, neither conditioned air system
(1) Connect 400 Hz electrical power output
cable assembly (fig. 1-15), sheet 2 of 7) to 400 Hz
auxiliary power receptacles (fig. 2-9) and to point of
(2) Operate power unit for delivery of 400 Hz
power as described in paragraph 2-11b.
(3) Place auxiliary power switches for
desired outputs (output 1, output 2, or both) in
RESET OPERATE position (fig. 2-3). Power plant
will deliver 400 Hz from the 400 Hz auxiliary power
(4) When 400 Hz auxiliary power is no
longer required, place auxiliary power switches (fig.
2-3) in OFF position and disconnect 400 Hz
electrical power output cable assembly.