Nordson 3100V Series - 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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41-3000v
lssued
5/00
Bl EN-02-[3V-X-AGXXI-2