Nordson 3100V Series Customer Product Manual

Hydraulics
B 1-33
Cleaning or Replacing
the
Air
Valve
Fig. B 1-22 Removing
the Air Valve
1. Valve cap
screw
2. Valve
cap
3. Retaining
nut
4. Bumper'assembly
5. Sleeve O-ring
6.
End
of sleeve
7. Valve body
8. Upperdetent
Use this
procedure
to clean or replace
the air
valve
assembly. The air
valve
assembly is located inside
the actuator.
Air Valve Removal
1.
Complete Magnet Assembly
Removal
NOTE: The
Magnet Assembly
Removalprocedure
includes steps
for relieving
system
pressure,
locking out
power,
and removing the
actuator.
2.
See Figure B 1-22.
Remove the valve
cap screws
(1)
and
lift
the
valve
cap
(2)
ott the bumper
assembly
(4).
3.
Remove
the bumper
assembly.
Use an open-end wrench to hold the
bumper
assembly;
then use another wrench
to remove the retaining
nut
(3).
4. Remove the
upper detent
(8)
from the bottom
of the
valve
body
(7).
GAUTION: Risk
of equipment damage. Do
not
press
the air
valve
out of the valve
body by
pressing
on
the end of the spool
5. Use a socket
or similar tool
to
press
the air valve out of
the
valve
body by
pressing
against the end
of the sleeve
(6).
6.
Remove
and discard
the sleeve
O-rings
(5)
I
a
1
2
3
4
5
6
7
8
o
o
0
oo
@000 Nordson
Corpciralion
All rights reserved
41-3000v
lssued 5/00
Bl EN-02-[SV-X-AGXX]-2

Nordson 3100V Series Specifications

General

Brand	Nordson
Model	3100V Series
Category	Melting Machines
Language	English