Hydraulics
B 1-29
Cleaning
or
Replacing the
Magnet Assembly
4. lnstallthe
actuator with
the screws and washers
you
removed earlier
Tighten to
3-4
N.m
(28-36
in.-lb).
5.
Apply Teflon
paste
or tape to the air line elbow
threads;
then install
the elbow in the
actuator.
6. Connect
the
air input line to the actuator
7. Replace the
pump
cover, restore
power
and
air
to the unit, and
'
resume
operation.
Use
this
procedure
to clean or replace the magnet
assembly.
The
magnet assembly is located inside
the actuator.
Magnet Assembly
Removal
WARNING:
Disconnect
and
lock
out line
voltage
to
the unit.
Failure to obserue
this warning can result in
personal
injury
or
death.
1. Turn the unit off; then disconnect
and lock out
power
to the unit.
2. Reduce the
pump
air
pressure
to
0.
3. Remove the
pump
cover.
4. Disconnect
the air input line from
the actuator.
5. Remove the
actuator:
a. Move the hydraulic
shaft up or down until shifter fork is centered
in
the
pump
mount.
b.
Remove the screws and
washers that secure the actuator; then
remove the actuator.
NOTE: Series
3100t4 3400t4 and 3500Vunits have a
pump
cover bracket that must
be removed.
See
Figure B 1-19.
@
2000 Nordson Corporalion
All dghts
reserved
41-3000v
lssued 5/00
81 EN-02-[3V-X-AGXXI-2