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2re6 spd fime, 854 sprayer control, Regulating.valve.speed.-.fine. adjustment – TeeJet 854 Sprayer Control User Manual

Page 28: Tank.volume

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854 Sprayer Control

Regulating.Valve.Speed.-.Fine.

Adjustment

The fine adjustment controls the speed of the valve

when small adjustments in flow are required by the

controller.

• Use the PLUS or MINUS keys to

increase or decrease the response time.

Any number between 0 - 9 can be selected.

0 = slow

9 = fast

Start with a fine adjustment speed of “2”. This works

well in most situations. The number may need to be

optimized during the spraying operation.

• Press the PROGRAM key to accept the

value and advance to the next step.

Figure 4-24: Fine Adjustment

2

re6

spd

FIme

NOTES: Adjusting agitation volumes can assist the

regulating valve operation.

The speed value can be adjusted to

optimize system performance. If the valve

searches for the programmed application

rate by cycling the pressure up and down

continuously, reduce the number until

the searching is minimized or eliminated.

A higher number will increase the valve

response speed and increase the rate of

adjustment.

Tank.Volume

In addition to accumulating the total volume applied,

the 854 tracks the volume down from the maximum

tank content to 0 gallons (liters). This allows for the

monitoring of remaining tank volume.

• Use the PLUS or MINUS keys to enter

the maximum volume of the sprayer tank in

gallons (liters).

• Press the PROGRAM key to accept the

value and advance to the next step

Figure 4-25: Tank Volume

0