Great Plains CTA4000 Operator Manual - Manual (Page 35)

Operating Instructions 31
08/03/2010 160-269M-A
Field Operations
This section presumes that all pre-operation check have
been made on both cart and implement, and cart is
loaded with seed and any treatments.
Final Field Checklist
Planting Sequence
1. Lower implement 5 to10 feet (1.5-3m) before initial
seeding point.
2. Pull forward and begin planting.
3. Raise implement for turns (meters stop automati-
cally).
Planting
Be aware of the 5 to 10 feet (1.5-3m) of implement-low-
ered operating distance required for seed to reach the
row units.
If you stop in the middle of a pass, raise the implement
and back up 10 feet (3m) before resumption of seeding.
Seed Monitor
The seed monitor, included with the air cart, performs the
following functions:
On the implement:
• Implement lift switch monitoring
• Seed flow blockage (optional)
• On the Air Cart:
• Fan Speed monitoring
• Hopper material level monitoring
• Hopper air pressure monitoring
• Meter rate monitoring
• Ground speed monitoring
Consult the DICKEY-john manual for how to configure
reporting and alerts.
❑ Set seed meters per chart or calibration.
❑ Check cart fan valve set On for fan.
Check cart selector valve set to markers.
❑ Set fan to speed suitable for seed. Watch fan at start-
up to ensure correct direction of rotation.
❑ Run fan for at least 15 minutes before planting.
❑ Check fan air pressure gauge for 12-25 inches of
water pressure.
❑ Check all seed hoses secure.
❑ Check for air leaks at lids and meter box seals.
❑ Implement unfolded.
❑ Implement valve handles set to FIELD.