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7
Revision A
1032952
A
Figure 3.2: Pressure Relief Valve
3.
Replace pressure relief valve (A), installed in the header
hydraulic motor, with new 517 kPa (75 psi) relief valve
(MD #159635).
B
A
1032973
C
D
E
F
Figure 3.3: Pressure and Return Hoses
4.
Label case drain hose (A).
5.
Find narrow fitting (B) to identify
RETURN
hose. Remove
couplers and elbow fitting (C) from return hose (D).
Label hose.
6.
Remove couplers and elbow fitting (E) from
PRESSURE
hose (F). Label hose.
