Yetter SHORT U.N.T. 2967-029B, Руководство пользователя, Страница: 7 / 20

7
STOP
Read this before using the Yetter product.
IMPORTANT: failure to properly set the planter frame height and
levelness can result in less than successful operation of the planter
and the Yetter product and may result in damaged equipment. All
operators should read and thoroughly understand the instructions
given prior to using the Yetter product.
NOTE: DO NOT use this product if the planter is not adjusted properly!
Leveling the planter:
With the planter lowered to proper operating height
(Usually 20”-22”).
Read the planter operator’s manual for recommended setting
. Check
to be sure the toolbar and row unit parallel arms are level fore and aft. Re-
check when the planter is in the field and has been fully loaded with
seed, fertilizer, granular chemicals, etc. Also, a field check with a bubble
level on the frame should be made of the hitch height to ensure level
operation front to back.
It is important for the planter to operate level laterally. Tire pressure must
be maintained at pressures specified by the manufacturer.
Field and actual planting conditions change and will dictate planter frame
heights. You must ensure that the row unit parallel arms are
approximately parallel with the ground.
IMPORTANT: For proper operation of the planter attachments and row
units, it is imperative that the planter toolbars and row unit parallel arms be
level side-to-side and front-to-rear. The toolbar frame should operate at a
20”-22” height from the
planting surface
. Check the manufacturer’s
ope
rator’s manual for instructions on how to adjust the frame height and
levelness.