W DOC AIRBUS | MMEL OPS PROC

Spoilers/Speedbrakes Indication on the F/CTL


27-07-11ASpoilers/Speedbrakes Indication on the F/CTL
Applicable to: -
- During cockpit preparation
NOTE:
If the Yellow Electric Pump is not available:
  • Pressurize the Yellow Hydraulic System with:
    • A Ground cart, or with
    • The Yellow Engine 2 Pump with the Engine 2 running.
  • Replace any action on the YELLOW ELEC PUMP pb-sw by a similar action on the Ground Cart or on the YELLOW ENG 2 PUMP pb-sw in the following procedure.
If surface 1 indication is inoperative:
CAUTION:
The aircraft must be stopped during the check.
  • YELLOW ELEC PUMP pb-swON
  • PTU pb-swAUTO
  • SPEEDBRAKES leverFULL
Visually check that surface 1 slightly extends (approximately 6°).
  • YELLOW ELEC PUMP pb-swOff
If surface 3 indication is inoperative:
  • BLUE ELEC PUMP pb-swAUTO
  • BLUE PUMP OVRD pb-swON
Move the stick from left stop to right stop.
Visually check the correct movement of surface 3.
  • BLUE PUMP OVRD pb-swOff
If surface 2, 4, or 5 indication is inoperative:
  • YELLOW ELEC PUMP pb-swON
  • PTU pb-swAUTO
Move the stick from left stop to right stop and visually check the correct movement of surfaces 2, 4 and 5.
  • YELLOW ELEC PUMP pb-swOff