TM 5-3805-280-24-1
Tests
7. Adjust flow adjusting cartridge (C) on front and rear
pump regulators so cycle times are within the
specification and are the same.
Track Raised--3 Revolutions From a Running Start--Specification
Cycle Time.......................................................................... 29.9 2.0 sec.
Loosen 30 mm nut (D). Turn flow adjusting cartridge (C)
in to decrease the cycle time; turn flow adjusting cartridge
out to increase the cycle time. Never turn flow adjusting
cartridge more than one turn. Tighten 30 mm nut after
adjustment.
When flow adjusting cartridge (C) is turned in or out the
maximum flow rate for the pump also changes. To
maintain the pump's maximum flow rate, turn maximum
flow adjusting screw (B) out twice as much as flow
adjusting cartridge (C) is turned in; turn maximum flow
adjusting screw (B) in twice as much as flow adjusting
cartridge (C) is turned out.
9025
A--13 mm Nut
25
B--Maximum Flow Adjusting Screw
103
C--Flow Adjusting Cartridge (Track Cycle Time)
D--30 mm Nut
TX,9025,GG2656
1908JUN983/3
6-234