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Applicators
P/N 317091G
E
2011 Nordson Corporation
EP11 / EP 12
Disassembling and Cleaning Nozzle
The application nozzle must be regularly disassembled (mouthpiece, shim
plate and mouthpiece receptacle) and cleaned. Material residue affects the
quality of the application. It must be removed.
NOTE:
When using cleaning agents, observe the manufacturer's
information! Carefully read the Material Safety Data Sheet for the cleaning
agent used.
NOTE:
Nordson will assume no warranty or liability for damage resulting
from incorrect cleaning.
1. Heat applicator until material is soft.
2. Release fixing screws (8) and detach nozzle from body.
3. Release screws (2) and, with the aid of the screws and the forcing thread
(3), pry the mouthpiece (4) off of the mouthpiece receptacle (7).
NOTE:
Alignment pins (6) determine the position of the mouthpiece in
relation to the mouthpiece receptacle.
4. Knock alignment pins out of the hole with a punch and hammer.
5. Use suitable tools (drill, reamer) to remove charred material from holes
and channels.
6. Use a cleaning agent to dissolve material residue that could not be
removed mechanically.
NOTE:
Properly dispose of cleaning agent, material residue and cutting oil
according to local regulations.
CAUTION:
Only use a cleaning agent recommended by the material
supplier. Observe Manufacturer Safety Data Sheet (MSDS) for the cleaning
agent.
