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16 311594Z
9. Disconnect the fluid inlet and outlet lines from the
pump. Plug the ends to prevent fluid contamination.
10. See F
IG
. 5.
On pumps with a sensor circuit:
At the
pump outlet manifold (17), loosen the nut (M) on the
sensor conduit (44) and unscrew the adapter (42)
from the manifold. Remove the transducer (25a)
from the manifold port. Remove the existing o-ring
(41) and discard.
11. Loosen the clamps (18) at the inlet and outlet mani-
folds (17). Remove the manifolds and gaskets (16).
12. Remove the coupling nut (14) and collars (13) from
the piston rods (PR).
13. Unscrew the locknuts (15). Remove the lower (22).
See your separate lower manual for repair instruc-
tions.
F
IG
. 5: Fluid Section
M
41
ti8720c
13
14
22
16
18
17
22
15
16
18
17
4
5
14
7
7
Torque to 50-60 ft-lb (68-80 N•m).
Torque to 75-80 ft-lb (102-108 N•m).
Torque to 15-20 ft-lb (21-27 N•m).
Apply lithium grease.
4
5
7
14
1
16
3
9
PR
7
41
45
7
42
7
25a
72