Nordson 3100V Series Customer Product Manual

Maintenance
A
5-17
9. Slowly increase
pump pressure
by turning the air
pressure
regulator
clockwise
so the flushing material circulates
through the system
without splashing
out of the tank. Allow the system
to circulate for
one
and
one-half
to four hours.
10. Decrease
pump
air
pressure
to
0
by turning the
air
pressure
regulator
fully
counterclockwise
and
wait
for material to finish draining from
the
hoses.
1'1.
See
Figure
A 5-11. Remove
the
hoses
from the tank, secure them
over a waste
container and drain the flushing
materialfrom the tank
into the
container.
CAUTION:
Using
a metal brush or
scraper can damage
Teflon-coated tanks.
Use a stiff-bristled, nonmetal brush when
cleaning
a Teflon-coated
tank.
12.
Use a stiff-bristled, nonmetal
brush or
similar
tool to scrub the tank
or
dislodge
as much char
and debris as
possible.
Do not use
a
metal
brush
or scraper on Teflon-coated
tanks.
NOTE:
lf this
procedure
does not remove
allthe charred material,
you
may need to
replace the tank. Refer
to the
procedure
for
replacing
the tank
in the Iank section of this manual.
13.
Using a metal or
plastic
scoop, fillthe tank
to
within 25
mm
(1
in.) of
the
top with fresh,
clean hot melt material.
'14.
Set the
temperature of the tank
to the lowest temperature that the
adhesive
can be
pumped
at. Refer lo System Programming
Procedures
inlhe
lnstallaflon section of
this manual.
15. Wait
for the unit
to reach the
preset
temperature,
then drain
3/a
of the
adhesive through
the
hoses
into the waste
container.
16. After
you
have drained
3/a
of the material, reduce the
pump
air
pressure
to
0 by turning the
air
pressure
regulator
fully
counterclockwise.
Gtr)98
Nordson Corporation
All
rights reserued
41-3000y
lssued
9/98
AsEN-07-[3V-X-AXAE-s

Nordson 3100V Series Specifications

General

Brand	Nordson
Model	3100V Series
Category	Melting Machines
Language	English