Eagle ICA-D212-725, Инструкция по эксплуатации

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ICA-D212-725 (12)
Page 15 of 24
CHAPTER 12 – SERVICING (12-00-00)

COPYRIGHT

2007 BY DART AEROSPACE LTD.

THIS DOCUMENT IS PRIVATE AND CONFIDENTIAL AND IS SUPPLIED ON THE EXPRESS CONDITION THAT IT IS NOT TO BE USED FOR ANY PURPOSE OR COPIED OR COMMUNICATED TO ANY
OTHER PERSON WITHOUT WRITTEN PERMISSION FROM DART AEROSPACE LTD.
Revision:
6
Date: 13.08.26
1 and No. 2.
12.17A.8.26 Install the previously removed doors
and panels.
12.17A.9
For the rotor brake do as follows:
12.17A.9.1 Remove the applicable doors and
panels to get access to the bleed valves of the
rotor brake assembly.
NOTE
There is more than one type of rotor brake
assembly. Use the correct instructions.
12.17A.9.2 Bleed each bleed valve of the brake
assembly in accordance with the instructions
provided in Chapter 63, then service the master
cylinder with hydraulic fluid (C-072) (paragraph 12-
17).
12.17A.9.3 Repeat step 12.18.9.2.
12.17A.9.4 Install the previously removed doors
and panels.
12.18 BATTERY
The lead acid battery is located in the helicopter
nose compartment. Refer to manufactures
information manual for servicing and maintenance.
12.19 FIRE
EXTINGUISHERS
12.19.1 Engine fire extinguisher bottles
Check gages of engine compartment fire
extinguisher bottle through inspection door in side
of left hand lower tail pipe cowling. If gage is below
the acceptable limit replace with a serviceable
unit.
The 2241-009 Fire Bottle must be charged with 6
lbs of Halon for installation on the Eagle Single.
12.19.2 Portable fire extinguishers
Check gages of portable fire extinguishers in cabin
(Chapter 26).
12.20 LUBRICATION
The lubrication chart (Figure 12-3) consists of a
diagram of the helicopter with detail views. The
chart shows all parts requiring periodic lubrication
applied by grease gun, oil can, or by hand. This
excludes the engine, transmission, combining
gearbox, and tail rotor gearboxes, which are
lubricated by oil in accordance with servicing
instructions.
The lubrication chart uses symbols and
abbreviations to indicate the required lubricant,
method of application, and time interval for
lubrication of each part listed. A key on the chart
defines the meanings of symbols and
abbreviations.
The intervals specified are the maximum permitted
under normal operation. Do not exceed theses
intervals. It may be necessary to increase
frequency of these intervals if the helicopter
operates in extreme environmental conditions.
12.20.1
After each day of operation in rain,
snow, or after washing helicopter, all exposed
control bearings should be purge-lubricated to
remove trapped moisture and ensure a lube film is
applied to susceptible surfaces.
12.20.2
Parking helicopters outside in a heavy
dew environment requires that all exposed control
bearings be purge-lubricated every seven days to
ensure that no voids exist that could trap moisture.
12.20.3
If helicopter is stored for periods in
excess of 45 days without operation or service,
purge-lubricate all bearings.
WARNING
PRIOR TO LUBRICATION, VERIFY THE
CONTENT OF GREASE DISPENSING
EQUIPMENT. IF THERE IS PARTIAL