Case Precision Disk 40 Air Disk Drill Operator's Manual
96 pages · Publication 84427279
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- Models
- Precision Disk 40
- Manual type
- Operator's Manual
- Pages
- 96
- Publication
- 84427279
- Condition
- Brand new

What's inside
From the manual's own table of contents: 17 sections, 73 entries. See sample pages (PDF, 475 KB)
Hand signals56 topics
- Tractor requirements
- Connecting to a tractor or air cart
- Transport safety
- Transport lighting
- Disconnecting the implement
- Disconnecting in transport position
- Disconnecting in field position
- Transport lock
- Folding the drill
- Unfolding the drill
- Field operation
- Split rank operation
- Single rank operation
- Opener depth
- Gauge wheels
- Seed firming wheel
- Servicing safety precautions
- Maintenance chart
- After first 50 hours
- Tire inflation
- Down pressure adjustment
- Single disk opener adjustment
- Opener pressure
- Disk scraper adjustment
- Seed firming wheel
- Packer wheel position
- Seed retention tab
- Gauge wheel gap
- Front hitch
- Hydraulic hose connections
- Wheel bolt torque
- Frame and openers
- Transport lighting
- Air package
- Frame and hitch
- Wheel pivot bearings
- Caster wheel pivots
- Marker lubrication (if equipped)
- Opener bolts
- Hub bearings
- Periodic checks
- Jack stand
- Hitch pivot
- Inner wing pivot
- Wheel bearings
- Hub - Grease
- Pivot pin
- Packer wheel assembly
- Check lighting system
- Marker disc angle adjustment
- Marker length adjustment
- Marker breakaway adjustment
- Marker weight bias spring
- Preparation for storage
- Removal from storage
- SEEDING - Troubleshooting
Inside this manual
Real pages from this operator's manual (96 pages). Open the sample pages (PDF, 475 KB)
- Controls and operation, page 28: 3 - TRANSPORT OPERATIONS
- Maintenance, page 76: Hub - Grease
- Specifications, page 85: 7 - SPECIFICATIONS
This is an operator's manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 96 pages
Quantity one is the manual described above.
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60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).