Nordson Versa-Spray II, Руководство пользователя по изделию

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Repair
6-1
Part 107016-02
E
2016 Nordson Corporation
Section 6
Repair
WARNING: Allow only qualified personnel to perform the following tasks.
Follow the safety instructions in this document and all other related
documentation.
Powder Path Repair
WARNING: Turn off the electrostatic voltage and ground the gun electrode
before performing the following tasks. Failure to observe this warning could
result in a severe shock.
See Figure 6-1.
1. Disconnect the powder feed hose from the hose adapter (8).
Disconnect the air tubing from the optional nozzle extension (5), if it is
used.
2. Remove the nozzle (6). Remove the optional nozzle extension (5), if it
is used.
3. Remove the wear sleeve (4), if it is used, from the resistor probe (2).
You may have to remove the powder inlet body (3) first.
4. Loosen the set screw (7) and pull the powder inlet body (3) from the
multiplier (1).
5. Clean the powder path parts with an OSHA-approved low-pressure air
gun and a clean cloth. Carefully remove fused powder from the parts
with a wooden or plastic dowel or similar tool. Do not use tools that will
scratch the plastic. Powder will build up and impact-fuse on scratches.
6. If necessary, wipe the parts with a cloth dampened with isopropyl or
ethyl alcohol. Do not use any other solvent. Do not immerse the
assembled spray gun or parts in alcohol.