Cabin Pressure
3-17-02
continued
If unsuccessful:
3.
CABIN PRESSURE switch.........
DUMP
4.
ACS EMERG shut off..................
PULL
5.
Main OXYGEN lever...................
Confirm ON
6.
Crew oxygen masks....................
ON
Note
Procedure to don the crew oxygen masks:
1
Remove the normal headset.
2
Put the oxygen mask on. Check 100%.
3
Put the normal headset back on.
4
Set MIC SELECT switch on the rear left panel to MASK.
7.
PASSENGER OXYGEN selector
AUTO or ON
8.
Systems MFD PAX OXY
advisory.......................................
Confirm ON
9.
Passengers.................................
Instruct to don masks
10.
Aircraft.........................................
Carry out
Prior to landing:
11.
CABIN PRESSURE switch.........
DUMP (if not selected earlier)
---------- END -----------
Cabin Altitude
3-17-03
Note
If above FL200 (EDM armed) and if autopilot is engaged, the
Mode (EDM) will be triggered by a Cabin Altitude warning.
1.
Main OXYGEN lever...................
Confirm ON
Continued on next page
Section 3 - Emergency Procedures (EASA Approved)
Cabin Environment Failures
Pilot's Operating Handbook
Report No: 02406
Issue date: Dec 18, 2020
Page 3-17-2
12-C-A15-40-0317-00A-141A-A
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GENERAL
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