Reelmaster 5010 SeriesHydraulic System (Rev. C) Page 4 -- 32
Traction Circuit Charge Pressure Test
Figure 28
FORWARD
M7
M6
FROM STEERING CONTROL VALVE
R9
100 MESH
SUCTION
STRAINER
INTERNAL
CASE
DRAIN
TRACTION
WHEEL
MOTORS
P1
P2
P3 P4
G5
G6
B
R5
R4
R3
A
B
A
B
LH RH
EXTERNAL CASE DRAIN (TO RESERVOIR)
A
P5
TO LIFT CONTROL MANIFOLD
TO STEERING CONTROL VALVEAND CHARGE CIRCUIT
TO MOW CONTROL
(REAR CUTTING UNITS)
(FRONT CUTTING UNITS)
TO MOW CONTROL
PRESSURE
GAUGE
OIL FILTER
REMOVED
The traction circuit charge pressure test should be per-
formed to make sure that the traction charge circuit is
functioning correctly.
ProcedureforTractionCircuitChargePressure
Test
1. Make sure hydraulic oil is at normal operating tem-
perature by operating the machine under load for
approximately ten (10) minutes.
2. Parkmachineonalevelsurfacewiththecuttingunits
loweredandPTOswitchoff.Makesureengineisoff.Ap-
ply the parking brake.
3. Read Precautions For Hydraulic Testing in this sec-
tion.
4. Raise and support operator seat to allow access to
hydraulic pump.
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