Alpha Call-up Code List
1
Alpha Call-Up Code List
ACTION RESULT
On the MCDU: On the MCDU display:
- Push the MCDU MENU mode key.
- The MCDU MENU page comes into view. - Push the line key
adjacent to < AIDS
indication.
- The AIDS page comes into view.
-
Push the line key CALL-UP PARAM ALPHA > indication.
-
The AIDS PARAM ALPHA CALL-UP page comes into view.
- Enter the Alpha Call-up Code AHRS with the alphanumeric
keys.
- The AHRS indication shows on the bottom of the display
(scratchpad).
- Push the line key 1L to take over the Alpha Call-up Code
AHRS.
- The time of the APU Hours shows on the right side adjacent to
AHRS indication.
- Enter the Alpha Call-up Code ACYC with the alphanumeric
keys.
- The ACYC indication shows on the bottom of the display
(scratchpad).
- Push the line key 3L to take over the Apha Call-up Code
ACYC.
- The value of the APU Cycles shows on the right side adjacent
to ACYC indication.
On the MCDU: On the center pedestal:
-
Push the line key adjacent to PRINT * indication.
-
The printer makes a printout of the APU hours and cycles.
On the MCDU: On the MCDU display:
- Push the MCDU MENU mode key.
- The MCDU MENU page comes into view. APU Hours AHRS APU Cycles
ACYC Engines Hours EHRS Engines Cycles ECYC Cabin Diff Pressure PDC
Cabin Vertical Speed VSCB Cabin Altitude ZCB Outflow Valve Position
OVP or OFVP Status + Fault Info PCSW Landing Elevation ZLD Pack
Temp 21-61-00 Pitch Angle (Longitudinal alignment) PTCH Roll Angle
(Transverse alignment) ROLL APU Serial number ASN APU Operation
Hours AHRI APU Hours AHRS APU Cycles ACYC APU Start Cycle ACYI APU
EGT EGTA APU RPM NA
