TM 5-3805-281-24-1
Tests
9. Adjust flow adjusting cartridge (C) on front and rear
pump regulators so cycle times are within the
specification and are the same.
Slow Speed Propel With Track Raised For Three Revolutions From
A Running Start--Specification
Cycle Time......................................................................... 33 2 seconds
10. 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.
Hold the flow adjusting cartridge and then tighten 30
mm nut.
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
25
109
A--13 mm Nut
B--Maximum Flow Adjusting Screw
C--Flow Adjusting Cartridge (Track Cycle Time)
D--30 mm Nut
CED,TX08227,3142
1928MAY982/2
6-256
