M A I N T E N A N C E OF BOM ELEVATING HYDRAULIC LINES AND
The vehicle hydraulic system is of
the open center type and has
pressure only when the hydraulic
pumps are operating.
(1), eight Iockwashers (2), and four split-
flange clamp halves (3) securing two
and 5) to three-spool valve (6).
Disconnect two three-spool valve metal
tube assemblies (4 and 5) and remove
two preformed packings (7) from three-
spool valve (6).