Pilot-Navigator - Kazan Helicopters Mi-17-1V Flight Manual

M..-17-1B. Flight manual
panel should be off).
(d)
Set the FIRE DET TEST - FIRE EXTING (KOHTPOJlb ,QAT4lt1KOB
- OrHETYWEHlt1E) selector switch to TEST (KOHTPOJlb) and ob-
serve the FIRE DET TEST (KOHTPOJlb ,QAT4lt1KOB) light to come
on.
(e) Alternately set the wafer selector switch to all six channels. With the
selector switch set to 1 and 2 the L ENG FIRE (nO>KAP JlEB. ,QB),
R ENG FIRE (nO>KAP nPAB. ,QB), COMBUST HTR FIRE
(nO>KAP KO-50) and APU GEAR FIRE (nO>KAP PE,QYK. Alt1-9)
lights should illuminate.
Upon setting of the selector switch to
3
the COMBUST HTR FIRE
(nO>KAP KO-50) light should go out.
With the selector switch set to 4, 5 and then to 6 the APU GEAR
FIRE (nO>KAP PE,QYK. AII1-9) light should illuminate and the other
lights should go out.
(f) Set the wafer selector switch to OFF (BbIKJl.).
(e) Switch off the FIRE EXTINGUISHING SYSTEM
(npOTlt1BOnO>KAPHArl CII1CTEMA) circuit breaker.
Caution: To prevent discharge of the first (automatic) main dis-
charge fire extinguishers never turn the wafer selection
switch knob from «OFF» (BbIKJl) with the «FIRE DET
TEST- FIRE EXTING» (KOHTPOJlb ,QAT4lt1KOB -
OrHETYWEHlt1E) selector switch set to «FIRE EXYING»
(OrHETYWEHlt1E) for set the «FIRE DEY TEST- FIRE
EXTING» (KOHTPOJlb ,QAT4lt1KOB - OrHETYWEHlt1E)
selector switch set to «FIRE EXTING» (OrHETYWEHII1E)
before the wafer selection switch is set to «OFF» (BbIKJl).
(3) During preparation for flight in which icing may occur functionally check
the anti-icing system following the procedure covered in Section
7.
(4) During preparation for flight intended for transportation of external load
inspect and functionally check the external sling system following the
procedure covered in Section 5.
(5) During preparation for flight intended for hoisting of loads orlifting of men
to the helicopter by means of the hoist boom with the Jlnr-150M winch
inspect and functionally check them following the procedure covered in
Section 5.
(6) The Flight Engineer should report to the Captain the checks performed
and, upon his order, don the parachute, take his seat and perform the fol-
lowing operations:
(a) Adjust and lock the safety harnesses.
(b) Connect the parachute oxygen regulator lanyard to the extension
line.
(c) Connect the headset to the interphone cable.
3.3.3
Pilot-Navigator
(1) Upon the Captain's order the Pilot-Navigator should put the parachute on,
take his seat and perform the following operations
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