Great Plains 1007NT Operator Manual User Manual
Page 44
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40
1007NT
Great Plains Manufacturing, Inc.
150-290M
10/06/2010
Acremeter inaccurate
Excess wheel slippage
Check frame height. If correct, solution may
be to wait for drier conditions.
Passes misaligned.
Check that planting passes are not leaving
gaps (under-reporting area) or causing over-
lap (over-reporting area).
Wheel slippage is varying from nomi-
nal.
If variance is consistent, develop a correction
factor for your conditions.
Check that acremeter is for your drill.
Activate display. Lower left corner must be
“491.6 revs/ac” or “1214.8 revs/ha”. Contact
dealer if otherwise.
Acremeter battery failing
Replace acremeter (unit is sealed and bat-
tery is not replaceable). See page 57.
Problem
Cause
Solution
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