Malfunction Details Continued
Table 7- 16.
Indications presented
to instructor/operator
Corrective
Aircraft indications
Ref
Required
and trainee
action
and related effects
malfunction
number
Instructor: #1 NOSE GBX PUMP
Noncorrectable
Failure of No. 1 nose
22511
#1 NOSE
appears on CRT.
gear box pump.
GBX PUMP
Trainee: OIL PRESS NS GRBX1
light illuminates. Oil pres-
sure #1 nose gearbox decreas-
es to zero.
Instructor: #2 NOSE GBX PUMP
Noncorrectable
Failure of No. 2 nose
22512
#2 NOSE
appears on CRT.
gear box pump.
GBX PUMP
Trainee : OIL PRESS NS GRBX2
light illuminates. Oil
pressure in #2 nose gearbox
decreases to zero.
Instructor: #1 NOSE GBX HOT
Noncorrectable
No. 1 nose gearbox oil
22513
#1 NOSE
appears on CRT.
temperature exceeds 284O.
GBX HOT
Trainee: Pilot OIL HOT NOSE
GRBX1 and MASTER CAUTION
lights illuminate. CPG ENG
1 light illuminates.
Instructor: #2 NOSE GBX HOT
Noncorrectable
No. 2 nose gearbox oil
22514
#2 NOSE
appears on CRT.
temperature exceeds 284O.
GBX HOT
Trainee: OIL HOT NOSE GRBX2
and MASTER CAUTION lights
illuminate. CPG ENG 2 light
illuminates.