GREAT PLAINS NTA3007HD, Operator'S Manual

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NTA907HD and NTA3007HD Table of Contents Index Operating Instructions
Great Plains | 166-207M | 02/26/2019 Table of Contents Index 69
Storage
Store the drill where children do not play. If possible,
store inside for longer life.
1. Unload all material in hoppers. See “ Unloading
Materials ” on page 64.
2. Unlatch the hopper lids so that the seals are not in
compression during storage. Route a chain or
security cable through the hold-down U-bolt and the
latch handle to prevent unauthorized entry, and
prevent high winds from opening the lid.
3. Empty the hoppers completely. Hand crank the
meters several turns to empty completely. See
“
Calibration Crank ” on page 56. Blow out the
meters with air to remove all material.
4. Unless cleaned out at last loading or during unload
above, deploy the auger, and run the motor in
reverse until auger is completely empty. See “
Auger
Operations (Option) ” on page 48
5. Return the auger to its cradle with the hopper in the
extended storage orientation. See “
Storing Auger ”
on page 52.
6. If equipped with optional air/hydraulic brake system,
drain water from reservoir (page 119).
7. Remove the drive chains and store in oil.
8. Lubricate the drill at all points listed under
“
Lubrication ” on page 132.
9. Check all bolts, pins, fittings and hoses. Tighten,
repair or replace parts as needed.
10. Check all moving parts for wear or damage. Make
notes of any parts needing repair or replacement
before the next season.
11. Open the meter-box doors completely to release seal
pressure and allow rinse water to exit.
12. Thoroughly wash the hoppers with water to prevent
corrosion from fertilizer or seed treatments.
13. Set doors to slightly open, but not wide enough for
animals to enter the meters. Wire doors in place if
needed. Do not store the drill with seals compressed.
14. Raise and stow the ladder, to discourage climbers.
15. Lubricate all points listed in Maintenance to prevent
rust.
16. Clean Air Drill of mud, dirt, excess oil and grease.
17. Grease exposed cylinder rods to prevent rust.
18. Use touch-up paint to cover scratches, chips and
worn areas to prevent rust.