Maintenance
3A6941J
27
16. 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
37).
17. Loosen and remove the shovel piston (12) with a 10
mm socket wrench (F
18. Place the pump tube into a vise, protected by a
cloth, and tighten to steady the pump lower tube
(23) (F
19. Loosen the shovel tube (13) using a pipe wrench
and remove it from the pump lower tube (23) (F
38).
20. Remove the two back up rings (14) and the o-ring
(15) from the shovel tube (13) (F
. 38)
21. Loosen and remove the pump lower tube (23) with
a pipe wrench and remove the o-ring (24) from the
pump lower tube (23) (F
22. Remove the shuttle valve (16) (F
. 40).
23. Remove the spacer (18) (F
F
IG
. 37
F
IG
. 38
13
17
12
13
23
14
15
F
IG
. 39
F
IG
. 40
23
24
18
15
16
Summary of Contents for Dyna-Star 3A6941J
Page 11: ...Installation 3A6941J 11 Typical Wiring Single Line Parallel Systems FIG 7...
Page 30: ...Maintenance 30 3A6941J 35 Remove the check valve and o ring 37 FIG 49 FIG 49 37...
Page 44: ...Parts 44 3A6941J 43 42 41 58 59 52 55 56 57 54 47 48 49 50 51 53...
Page 51: ...Mounting Dimensions Stand Alone Pump 3A6941J 51 Mounting Dimensions Stand Alone Pump...
