ACS Low Inflow
3-17-04
continued
5.
ACS EMERG shut off..................
PULL
6.
Main OXYGEN lever...................
Confirm ON
7.
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.
8.
PASSENGER OXYGEN selector
AUTO or ON
9.
Systems MFD
PAX OXY
advisory.......................................
Confirm ON
10.
Passengers.................................
Instruct to don masks
11.
Aircraft.........................................
Carry out
When cabin altitude below 10,000 ft:
12.
CABIN PRESSURE switch.........
DUMP (cabin ventilation)
---------- END -----------
CPCS Fault
3-17-05
On ground:
1.
CPCS MODE switch...................
MANUAL for at least 1 sec then AUTO
2.
CAS.............................................
Check
If
CPCS Fault
remains:
3.
CPCS AUTO circuit breaker
(ESS Bus
L
E1) and CPCS MON
circuit breaker (EPS Bus
L
R2).....
Open for 4 secs, then close
4.
CAS.............................................
Check
5.
CPCS MODE switch...................
MANUAL for at least 1 sec then AUTO
6.
CAS.............................................
Check
--- END ---
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 3-17-4
12-C-A15-40-0317-00A-141A-A
FOR
GENERAL
AND
FAMILIARIZATION
PURPOSES
ONLY