Nordson Versa-Spray II, Customer Product Manual

Page: 34 / 64

Repair
6-6
Part 107016-02
E 2016 Nordson Corporation
Nozzle Extension Resistor Replacement
This procedure describes the replacement of the resistor and electrode
housed in the nozzle extension. They are only used on spray guns with
electrode cleaning air.
See Figure 6-4.
1. Remove the nozzle extension (2) from the powder inlet body (1).
2. Remove the deflector (6) and conical nozzle (5).
3. Push the wear sleeve/spider/resistor holder (4) assembly out of the
nozzle adapter (3).
4. Unscrew the resistor holder (8) from the spider and remove the
resistor (7).
5. Install the new resistor in the holder and screw the resistor holder onto
the spider finger-tight.
6. Align the pin (9) on the spider with the slot (10) in the nozzle adapter.
Press the wear sleeve/spider/resistor holder assembly into the nozzle
adapter.
7. Finish reassembling the nozzle extension and install it onto the powder
inlet body.
1400177B
4
3
9
10
7
8
3
4
5
6
1
2
Figure 6-4 Nozzle Extension Resistor Replacement
1. Powder inlet body
2. Nozzle extension
3. Nozzle adapter
4. Wear sleeve/spider/resistor holder 5. Conical nozzle
6. Deflector
7. Resistor 8. Resistor holder
9. Pin
10. Slot