CSP
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902RFM207E
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1
ROTORCRAFT FLIGHT MANUAL
MD900 (902 Configuration with PW 207E)
Optional Equipment
W.E.S.T. Battery Protection System
10
−
81
FAA Approved
Reissue 2
Original
10
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18. OPERATING INSTRUCTIONS: W.E.S.T BATTERY PROTECTION
SYSTEM
PART I
GENERAL
The W.E.S.T. Ensave 02 battery protection system allows the pilot to use selected
electrical equipment with the aircraft battery OFF.
PART III
EMERGENCY AND MALFUNCTION PROCEDURES
No change.
PART IV
NORMAL PROCEDURES
Operating the Ensave 02:
NOTE
:
The battery protection system will not function with generator/GPU power and
is designed to be operated with the POWER switch OFF.
Pressing the indicator button, activates the battery protection system.
Press the indicator button once to activate the GND 1 consumers.
Press the indicator button a second time to activate and add the GND 2 con
sumers.
Pressing the indicator button a third time deactivates the battery protection
system.
Once the system is activated, battery power to GND 1/GND2 consumers will
be available for one hour. After the one hour period is completed, a buzzer sounds
advising the operator that battery power to the GND 1/GND 2 consumers will
be removed within 10 seconds.
NOTE
:
The operator may reactivate the battery protection system following an
automatic shut off by pressing the button again, however sufficient battery power
for starting may not be available.
F927
−
09
GND 1
GND 2
Figure 10
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30. Ensave02 Indicator/Button
Summary of Contents for MD900 Explorer
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