Rauch QUANTRON-A Instruction Manual - page 89

Spreading operation with the QUANTRON-A control unit

83

5

5.3

Working with sections

5.3.1

Spreading with reduced sections

You can spread with sections on one or both sides and thus adapt the entire 

spreading width to the field requirements. Each spreading side can be adjusted 

in 4 (VariSpread 8) or 2 (VariSpread 4) steps.

Press the 

L%/R%

 key until the desired function keys are displayed.

Figure 5.1:

Operating screen for spreading operation with sections

[1] Right section will spread to the entire half

[2] Increase or reduce right spreading width function keys

[3] Increase or reduce left spreading width function keys

[4] Left section is reduced to 2 steps

1.

Press the 

Reduce left spreading width

 function key or the 

Reduce right 

spreading width

 function key.

The section of the spreading side will be reduced by one step.

2.

Press the 

Increase left spreading width

 function key or the 

Increase right 

spreading width

 function key.

The section of the spreading side will be increased by one step.

NOTICE

Each section can be gradually reduced or increased in 2 and/or 4 steps.

NOTICE

The sections are not rated proportionally. You can set the spreading widths via 

the VariSpread spreading width assistant.

See 

4.5.12: Varispread calculation, page 46

.

2

3

4

1