Nordson RA-16, Customer Product Manual

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Troubleshooting
6-1
E 1997 Nordson Corporation
All rights reserved
107 070C
Issued 9/97
Manual 21-36
Section 6
Troubleshooting
WARNING: Allow only qualified personnel to perform the
following tasks. Follow the safety instructions in this document
and all other related documentation.
This section contains troubleshooting procedures. These procedures
cover only the most common problems that you may encounter. If you
cannot solve the problem with the information given here, contact your
local Nordson representative for help.
Problem Page
1. Poor coating material transfer efficiency 6-2
2. Incorrect coating material atomization because of low or
no turbine speed
6-2
3. No turbine speed signal 6-2
4. Coating material wraps back on RA-16 rotary atomizer
cover, shroud, or both
6-4
5. Coating material leaks from paint, solvent, or dump valves 6-4
6. Coating material does not spray out of RA-16 rotary
atomizer
6-4
7. Coating material leaks from weep hole in paint, solvent, or
dump valves
6-4
8. Vector air does not adjust fan pattern 6-4
1. Introduction