Graco T2 - Page 20

Repair the Pump Lower
20 311882U
12. Unscrew mounting flange (26) from pump body
(34). Remove o-ring (32*) and PTFE gasket (33*)
from pump body (34). Inspect all parts for damage.
See F
IG. 23.
NOTE: Align a bottom slot of the shield (75) and use pin
tool (69) to loosen the hex nut/packings from the pump
shaft.
13. Remove hex nut (27) from mounting flange (26).
Remove female gland (30*), 2 PTFE packings (29*),
male gland (28*) and wiper (31*). Inspect all parts
for damage. See F
IG. 25.
14. Unscrew three fasteners (60) to remove the flange
(26) and tie-rods (25). Slide the guard (75) out.
Unscrew the tie rods (25) using the wrench flats at
the bottom.
FIG. 23
WLD
26
*33
*32
34
FIG. 24
WLD
75
60
26
25
FIG. 25
WLD
Seal stack enlarged
to show detail.
27
*30
*29
*28
*31
69
75