Veris-technologies OpticMapper - Field Reference Guide Manuel d'utilisateur télécharger pdf (Page 2)

When mapping:

• check depth of sensor; add weights or adjust down-

pressure on row unit if needed

• view OM data when unit is raised; are values within

10% of original readings when starting?

• always raise unit when turning

• make sure window is staying clean and intact

• make sure row unit side depth wheels and disks are

rotating freely, and are clear of excess mud and crop

residue

• check furrow closing; adjust pressure as needed

• always start a new file if adjustments are made or

field conditions change

Field operations:

8. Adjust front coulter so it cuts

slightly deeper than mapping

depth

9. Adjust side depth wheels on

optical row unit to allow

deeper or shallower

mapping. Move T-handle

forward for deeper depth.

Depth wheels should be

snug, but freely moving,

against the disks. See

manual for adjustments.

Field operations:

10. Adjust spring pressure on

row unit as needed. With

implement lifted to reduce

pressure on springs, move

handle forward to reduce

spring pressure and back to

increase. Additional weight

may be required in hard soils.

Reduce pressure in rocky

conditions to prevent damage

to window.

11. Adjust closing wheel pressure

if needed to close slot. Pulling

handle back increases

pressure.

Example of varying field

conditions, date

change and/or

adjustment changes.

To fix this problem

always start a new file in

any of the above

situations.

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Veris-technologies OpticMapper - Field Reference Guide Manuel d'utilisateur Page 2

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