Gentlemen,
Absolutely loving the thread and in a vain effort to stir the old brain cells after a few Saturday night sherbets, please allow me a stab at the mnemonics:
EATAP(R)UNE was the services/systems provided by bleed air and I would love to be corrected on the ones that I got wrong but here goes:
Eng Start
Anti Ice - Wings
T
ATM?
Pressurisation
(Radar Nose Bay Heating - though not in the later years)
Urinal Drains
Nacelle Pre-Heat
Empennage Anti Ice
Really wracking my brains for the 'T'!
FAAJIVEE was the systems directly connected to the BATT Bus:
Fire Extinguishing
AC External Power
Alarm Bells
Jump Lights
ISOL DC On BATT light
DC Voltmeter
Emergency Depressurisation
Emergency Lights
BANGGEARS/BANGGEARO eventually ended up as something like
BANGGREASED which I think went something like:
BATT BUS Tie Switch
Anti skid
Nacelle Pre heat
Gear manual release solenoid
GTC Door
Ramp and door control inhibited at the front.
Engines allowed into Ground idle limits?
ADS / ULLA release
SCNS TAS input?
Engine Condition Levers.
DIRCM
And keeping in the spirit of the theme, here's a couple more
GHOST - what comes off the engine accessory gearbox?
POSHBEEF/CODBEEF - when you pull a T-handle.
I can remember the mnemonic but I'm bugg£red if I can remember what they stood for.