APPLY ONE DROP
OF SEALANT TO
THREADS
109*
*111
*113
112*
107
108
114*
110
Fig. 20
TORQUE TO
2 in-lb (0.23 N.m)
*125
*126
107
110
108
Fig. 21
TORQUE NUT
AGAINST ROD
TO 19 FT–LB
(25 N.m)
DO NOT ALLOW NUT (110)
TO MOVE RELATIVE TO PIS-
TON (108) WHEN TIGHT–
ENING PISTON AGAINST ROD.
7. Place the flats of the rod (107) in a smooth jaw
vise.
8.
CAREFULLY
tighten the nut (110) against the pis-
ton rod to 19 ft-lb (25 N.m). See Fig. 21.
Use two wrenches to maintain the alignment men-
tioned in Fig. 21.
9. Stack these parts one at a time into the top of the
manifold (101): the male gland (106*), alternately
three plastic packings (104*) with two leather pack-
ings (105*), and then the female gland (103*). See
Fig. 23.
10. Install the packing nut (102) and plug (124), but
leave loose for now. See Fig. 23.
11. Place a new o–ring (116*) firmly in the cylinder
groove. See Fig. 22.
12. Coat the piston rod and packings with oil. Carefully
slide the assembly
INTO THE TOP OF THE
CYLINDER (115)
. See Fig. 22.
13. Put the manifold in a vise. Fully thread the jam nut
(117) onto the cylinder (115). Guide the rod/
cylinder assembly down through the manifold
(101). Screw the cylinder (115) into the manifold.
See Fig. 22.
14. Place the ball guide (120), stop pin (122) and ball
(121*) in the cylinder (115). Screw the intake valve
into the cylinder and torque to 53 ft-lb (71 N.m).
This will also properly torque the cylinder into the
manifold. See Fig. 22.
15. Torque the cylinder jam nut (117) to 73 ft–lb (98
N.m). See Fig. 22.
16. Install the pump. See page 24.
