Great Plains YP1625 Operator Manual - Manual (Page 88)

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401-182M 7/12/2005
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Figure 101
Figure 103
When calibrating, make sure that you choose a cali-
bration speed that is representative of your average
planting speed.
Varying Rates with Pre-set Function
The Great Plains Precision Population Controller al-
lows you to pre-set three different rates, and then
change rates on-the-go by toggling from one rate to
another rates with the Up or Down arrow keys.
Refer to Figure 101
1. To enter the three pre-set rates, press Function
key until Pre-set Menu screen appears: Use Up-
Down arrow keys to toggle from manual mode to
pre-set mode.
Refer to Figure 102
2. Press Function key to move to the next pre-set
screen, and the Up-Down arrow keys to set the
pre-set rates.
Refer to Figure 103
3. When in Pre-Set mode, the main operating screen
shows the pre-set rate currently being applied.
NOTE: When you are in Pre-set mode, the Up-Down
arrow keys only toggle between pre-set rates.
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Figure 102