Blagdon Pump X50 High Pressure - Manual (Page 13)

HG-CF-1087 Rev. I – 01.05.13 PAGE 13
TECHNI
CAL N
O
TES :-
Removal of Diap
hragm Shaft :
-
After first
removing manifolds an
d air
-hoses
, rem
o
ve both o
u
ter
covers (26
), follo
w
e
d b
y
f
rontplat
es (13),
diaphr
a
g
ms (12),
bac
kplates (
1
0)
and bumpstops (
8
). Remove ai
r-
chamber ass
y
, b
y
removing nuts &
bolts
as at (27)
& (28).
This allo
w
s
access to locknuts (42) to
re
mov
e
ai
r
diaphragm, back
p
lates & thrust
washer (41
), (40
)
& (39).
Diaphrag
m
Shaft can no
w be removed. As
sembly
is reve
rse of removal, ap
ply
ing a
small amount of Loctite grade 24
2 to lock
nuts prior to refitting air
-c
hamber ass
y
.