Topcon A2677 Paint Sprayer User Manual


 
11-2
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X20 Sprayer Reference Manual
Please note: When the Sprayer is first started it always starts in
Manual mode.
Select the Master Switch 8.
The Boom Sections will switch ON and start spraying.
If a Glass Pressure Gauge is installed, then when the increase
arrows () are pressed the pressure should start increasing.
Please note: If the pressure decreases when the increase arrow
() is pressed then you have to select Reverse Valve Direction
(page 8-20) then check again and make sure the pressure
increases when the increase arrow () is pressed.
Keep pressing the 9. increase arrow () until the pressure stops
increasing
When the pressure reaches the maximum point, the regulator
valve will be at the end of it's travel and stop moving. At this
point, the bypass back to the tank will be at it's minimum, and
the maximum available liquid will be going through the spray
lines.
At this point the regulator is allowing full flow to the boom.
The current application rate will be displayed with a white
background, letting the operator know the Sprayer is spraying in
Manual mode.
Check the Boom sections are functioning correctly by turning 10.
each section off then back on one at a time and checking that the
correct section on the sprayer turns off.
Press the 11. AUTO button
The Sprayer will go into Auto mode with the Sprayer controlling