TM 55-1905-220-14-7
3-196. STERN GATE HYDRAULIC RAM - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
INSTALLATION (Cont.)
c. Unions
Reconnect.
Refer to
(1 and
2)
ADJUSTMENT
4. Cushion
Operate cylinder a few times with reduced load and pressure.
Hydraulic cylinders may be erratic due to trapped air, but will
normally purge themselves after several cycles. If not, loosen a
fitting near the cylinder until all air is removed.
Change 2
3-3145