Groundsmaster 3500Hydraulic System Page 5 − 48
11.If pressure specifications are not met, consider the
following:
A. Manifold relief valve is faulty (see Cutting Deck
Circuit − Manifold Relief Valve Pressure Test in this
chapter)
B. Gear pump (P1) is faulty (see Cutting Deck Cir-
cuit − Gear Pump (P1) Flow Under Load Test in this
chapter)
C. The blade braking valve (BV − Unit Serial No. Pri-
or to 31400000) or the blade braking relief valve and/
or logic cartridge (RV and LC2 − Unit Serial No.
314000001 & Up) is faulty. Adjust, repair, or replace
the necessary components (see Adjustments −
Blade Braking Valve/Relief Valve in this chapter).
12.Disconnect test equipment from hydraulic manifold.
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