Table 2-7. Auger/Conveyor System Troubleshooting - Continued.
TEST OR INSPECTION
AUGER/CONVEYOR DOES NOT OPERATE OR OPERATES SLUGGISHLY- Continued.
Hydraulic oil can be moderately flammable and can be an irritant to skin, eyes, and respiratory system.
Avoid prolonged exposure. Eye protection and rubber gloves must be worn when working with
Install hydraulic system tester at inlet (3) for flow test per TM 9-4940-468-14. Check maximum flow
rate at manual auger/conveyor speed control valve inlet (3). Flow rate should be at least 7.9 gpm
(30 l/min). Refer to illustration.
If flow rate is at least 7.9 gpm (30 l/min), replace manual auger/conveyor speed control valve per
paragraph 2.55 and repair per paragraph 2.48.