Nordson 3100V Series Customer Product Manual

B 1-6
Hydraulics
Manifold
Blockage
Check
@ontd)
4.
Slowly increase
the
pump
air
pressure
and check to see if the
pump
is stroking.
Pump
Siphon Ball
Seat Check
1. Make sure
the READY light is lit
and the
pump
is turned on
2.
See Figure B 1-2. Place
a container under
the manifold drain
valve
and open the valve.
3. Turn the
pump
air
pressure
regulator alternately
counterclockwise
and clockwise
to increase and decrease
pump
air
pressure.
This
should remove
any
particles
lodged
between the siphon
ball and its
seat.
4.
Check to see if the
pump
is stroking
normally or erratically.
Pump
Action
Strokes There is no
blockage in the manifold.
Close the
drain valve
and return to Table B 1-1 .
Does not
stroke The manifold
may be blocked. Remove
and clean
the manifold filter.
Refer lo
Cleaning a Standard
Manifold Filteror
Cleaning
a Reverse-Flush
Manifold
Filter in
Maintenance.
Filter Type Procedure
for
Opening Drain Valve
Standard Turn the drain
valve counterclockwise
Reverse-flush With
the manifold filter in the
RUN
position,
turn the
right-side drain
valve counterclockwise.
Pump
strokes
Action
Normally
Resume operation
Erratically
Remove and clean
the
pump.
Refer to
Cleaning or
Rebuilding the Pump.
81 EN-02-[3V-X-AGXXI-2
41-3000y
lssued 5/00
@000 Nordson Corporation
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Nordson 3100V Series Specifications

General

Brand	Nordson
Model	3100V Series
Category	Melting Machines
Language	English