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Operating manual Manual Powder System SPRINT XE
7 Operation
7.5 PERFORMING A PAINT CHANGE
7.5.1 Airfluid version
Info
For a paint change, all components of the powder feed system must be thoroughly
cleaned.
1. Release the trigger lever on the spray gun.
ð The high voltage and the powder feed are deactivated.
H
P_01789
2. Lift the feed unit up, underneath the injector, and lift it out of the tank until retaining
clamp (H) swivels downwards.
3. Lower the feed unit into the parking position and swivel it to the right side so that no
more powder is feed.
50
60
40
m /h
3
70
Ø
30
Tri
3.0
5.5
12
1.5
4.5
11
80
20
0.5
3.5
10
9
0.3
2.5
8
90
10
0.1
2.0
100
%
0
%
SP RI N T X
EPG
P_05051
4. Hold the gun in the spray booth and start the flush function by pressing the
[Flush] button (17).
ð The injector and hoses are flushed.
5. Switch off control unit.
6. Clean all powder feeding parts of the unit, such as the spray gun, the injector and the
powder feed hose.
7. Place an opened tank (25 – 30 kg; 55.11 – 66.14 lbs) with the new powder on the
vibrator table.
8. Swivel retaining clamp (H) away, lower the feed unit to the powder surface, actuate the
trigger of the spray gun for a short time and then release it.
9. Adjust the fluid air at the throttle to the point that the feed unit sinks into the powder
due to its own weight.
To adapt the programs to the new applications, proceed as described in the EPG-Sprint XE
control unit's operating manual.
Order number 2354920 | Edition 01/2023
17
39
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