Maintenance
3A6941B
33
16. Replace and lightly grease the o-ring (24) on the
lower pump tube (23) (F
. 56).
17. Slide the pump lower tube (23) over the pump rod
(27) and connect to the extension tube (26) (torque
40 ft-lb/54.2 N•m) (F
. 56).
18. Place the spacer (18) into the pump lower tube (23)
until seated (F
. 57).
19. Attach the shuttle valve (16) to the shovel rod (17),
with the notch upward (F
. 57).
20. Replace the two shovel tube (13) back-up rings (14)
and the o-ring (15) and grease lightly (F
21. Place the shovel tube (13) into the pump lower tube
(23) and tighten (torque 40 ft-lb/54.2 N•m) (F
. 58).
22. Push pump rod (27) down to move the shovel rod
(17) down to access the cross-hole (F
. 59).
23. Place an Allen wrench or similar tool through the
slot of the shovel tube (13) and into the exposed
cross-hole to keep the shovel rod (17) steady (F
59).
24. Tighten the shovel piston (12) with a 10 mm socket
wrench (torque 3-4 ft-lb/4.1-5.4 N•m) (F
. 59).
F
IG
. 56
F
IG
. 57
24
23
26
27
23
18
17
16
F
IG
. 58
F
IG
. 59
25
13
15
14
23
13
12
17
Cross-
hole
Summary of Contents for Compact Dyna-Star
Page 11: ...Installation 3A6941B 11 Typical Wiring Series Parallel Systems FIG 6...
Page 29: ...Maintenance 3A6941B 29 32 Remove the check valve and o ring 37 FIG 44 FIG 44 37...
Page 42: ...Parts 42 3A6941B 43 42 41 52 55 56 57 54 47 48 49 50 51 53...
Page 48: ...Mounting Dimensions Stand Alone Pump 48 3A6941B Mounting Dimensions Stand Alone Pump...
Page 49: ...Notes 3A6941B 49 Notes...
