hyd ep's Flashcards
HYD PUMP 1 FAIL AND HYD PUMP 2 FAIL CAUTIONS APPEAR
LAND AS SOON AS POSSIBLE. Restrict control movement to moderate rates.
COLLECTIVE BOOST SERVO HARDOVER/POWER PISTON FAILURE
① SAS/BOOST switch - Off
② FPS switch - off
- LAND AS SOON AS PRACTICABLE
PRI SERVO 1 FAIL OR PRI SERVO 2 FAIL CAUTION APPEARS
① SERVO OFF swtich - Check centered.
② If the caution appears with the SERVO OFF switch centered, move the SERVO OFF switch to turn off the malfunctioning servo.
- LAND AS SOON AS POSSIBLE
RSVR 2 LOW AND HYD PUMP 2CAUTIONS APPEAR WITH THE BACKUP PUMP ON ADVISORY APPEARING
① AUTO FLIGHT CONTROL panel CPTR 1 and/or CPTR 2 switches (if illuminated) - Press to reset FCC
- LAND AS SOON AS PRACTICABLE.
If BACKUP RSVR LOW caution also appears:
③ SERVO OFF switch - 2nd STG.
- LAND AS SOON AS POSSIBLE
HYD PUMP 1 FAIL CAUTION APPEARS
① TAIL SERVO switch - BACKUP; then NORMAL.
- LAND AS SOON AS PRACTICABLE
RSVR 2 LOW CAUTION APPEARS
① SAS/BOOST switch - Off
② FPS switch - Verify off
- LAND AS SOON AS PRACTICABLE
HYD PUMP 2 FAIL CAUTION APPEARS
① AUTO FLIGHT CONTROL panel FAILURE RESET CPTR 1 and/or CPTR 2 switches - Press then release.
- LAND AS SOON AS PRACTICABLE
BOOST SERVO OFF CAUTION APPEARS
① SAS/BOOST switch - Off
② FPS switch - off
- LAND AS SOON AS PRACTICABLE
T/R SERVO 1 FAIL CAUTION APPEARS AND BACK UP PUMP ON ADVISORY DOES NOT APPEAR OR T/R SERVO 2 ON ADVISORY DOES NOT APPEAR
-automatic switchover did not take place
① TAIL SERVO switch - BACKUP
② BACKUP HYD PUMP switch - ON
- LAND AS SOON AS PRACTICABLE
PITCH BOOST SERVO HARDOVER
① SAS/BOOST and FPS switches - Off
- LAND AS SOON AS PRACTICABLE
RSVR 1 LOW AND HYD PUMP 1 CAUTIONS APPEAR WITH THE BACKUP PUMP ON ADVISORY APPEARING
- LAND AS SOON AS PRACTICABLE
If the BACKUP RSVR LOW caution also appears:
② SERVO OFF switch - 1st STG
- LAND AS SOON AS POSSIBLE.
HYD PUMP 1 FAIL OR HYD PUMP 2 FAIL CAUTION APPEARS AND BACKUP PUMP ADVISORY DOES NOT APPEAR
- AIRSPEED - Adjust to a comfortable airspeed
② BACKUP HYD PUMP switch - on
If BACKUP PUMP ON advisory appears:
③ Refer to HYD PUMP 1 FAIL or HYD PUMP 2 FAIL caution emergency procedure.
IF BACKUP PUMP ON advisory still does not appear
- FPS and SAS/BOOST switches - Press off (switch lights off, for HYD PUMP 2 FAIL caution).
- LAND AS SOON AS POSSIBLE.