Nordson 3100V Series Customer Product Manual page 192

Hydraulics B
1-17
3
2
1
4r03255
Fig. B
1-11
Pump Mount Components
1.
U-cup
2.
Retaining ring
3.
Pump mount O-ring
6.
See Figure B 1-12. lnspect the pump seal (4) and pump body
O-ring
(1) for damage (cracking, hardening, or creasing).
7.
lf necessary use snap-ring pliers to remove the retaining ring
(2).
Then manually stroke the hydraulic shaft (5) up and down to loosen
the
washer (3) and pump seal.
Beplace any damaged components.
1-
2
-Q
3
4
5
Al
AA)A
Fig. B
1-12
Hydraulic Shaft
Components
1.
Pump body
O-ring
4.
Pump seal
2.
Retaining
ring
5.
Hydraulic shaft
3.
Washer
@O00
Nordson
Corporation
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rights reserved
41-3000v
lssued 5/00
Bl EN-02-[3V-X-AGXXI-2