Vehicle MASTER switch is in ON position.
APU operating primary hydraulic system and hydraulic system selector valve
is pushed IN (TM 9-2350-267-10).
OR
Main engine operating backup hydraulic system and hydraulic system selector
valve is pulled OUT (TM 9-2350-267-10).
Check hydraulic panel pressure gage. Gage should indicate 100-300 psi. If
not, troubleshoot hydraulic system (p 2-242).
Fully deploy convey (TM 9-2350-267-10).
Put conveyor override safety switch in ON position.
Check flow control valve. Open if closed and adjust conveyor speed.
2-207
Change 4
TM 9-2350-267-20