Apu Flashcards
1
Q
APU approved for
A
Ground ops only
Shutdown before take off
2
Q
Must not be operated
A
Unattended with pax on board
Operated during gravity fueling
3
Q
Temps
A
Ambient-54c
-35 one hour, must be pre heated
+50 or ISA +35 lower of the two
Louvres installed +21c
4
Q
Starter limits
A
1 min on 5min off
1 min on maintenance action +30min
5
Q
APU fail advisory light illuminates during APU start
A
APU start failure checklist
6
Q
APU start light remains illuminated
A
APU starter failure checklist
7
Q
APU FAIL advisory light
A
APU caution light checklist
8
Q
GEN WARN light
A
APU GEN failure
9
Q
Ducts hot or pack hot
A
APU bleed air overheat checklist
