X20 Sprayer Reference Manual

Problem

Incorrect pressure reading

Causes

Solutions

Tips

18. Bad pressure

Check selection of

Confirm range

calibration

correct pressure sender

selected is what is

 

and calibration

required ie: most

 

 

systems use kpa, but

 

 

if Bar is

 

 

selected, the reading

 

 

is 1/100 th of the

 

 

value

Problem

Rate and Pressure do not match unless whole Boom is ON

Causes

Solutions

Tips

Additional Data

19. Balanced

Deselect

HARDI use

Yes, see

Valves is

Balanced

balance valves,

Additional

selected

Valves if

most other

Data, Problem

 

balanced

Sprayers use a

19, page 18-15.

 

valves are not

normal shutoff

 

 

used

valve

 

A2677 Rev 1.5

18-7

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Image 233
Topcon A2677 manual Incorrect pressure reading