Nozzle Cleaning - Nordson AD-31 Series Product Manual

Maintenance
5-3
Nozzle Cleaning
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WARNING:
Hot! Risk of
burns. Wear heat-protective clothing,
safety goggles, and heat-protective gloves.
CAUTION:
Nozzles can be
damaged if an open torch, drill, or
broach is used for cleaning. Use only a pin-type probe to clean
anozzle.
1.
Relieve
system pressure following the instructions
in
your applicator
product manual.
WARNING:
Even
when switched
off, Nordson applicators and
guns
contain electrical potentials that can cause death.
Disconnect and lock out input power to the applicator main
circuit breaker.
NOTE:
Nordson
Type
R
fluid is used to clean adhesive from extrusion
systems. lts advantages over similar fluids are that
it
can be reused and
that it has an inoffensive
odor.
2.
Disconnect
and lock out input power to the applicator main circuit
breaker.
4110132
Fig.
5-1
Power
Lock Out
O
1995 Nordson CorpoEtion
All rights reserved
42-72
lssued 10/95
AsEN-06-[AD-31 EXI-1