Where the differential lock engages, how much ballast a loader job calls for, what wheel tread suits your row spacing: this 96-page Ford 3910 operator manual PDF (OEM ID 42281041) settles those questions with factory answers, and it covers five models in the same utility line. The 2810, 2910, 4610, and 4610SU share these pages too, from synchromesh transmission and PTO handling through the hydraulic lift system with draft control and tractor weighting. A lubrication and maintenance chart sets out every service point by hour interval, and a pre-delivery and 50-hour checklist shows you what the dealer should have done. Change the fuel filter at 600 hours, the hydraulic filter at 300, and torque the wheel hub nuts to 103 lbs. ft. (140 Nm) after wheel work. When it is just you, the tractor, and a quiet yard, this book answers what nobody is around to explain. Download the bookmarked, text-searchable PDF and put it back in the field.
Complete the set for your 2810, 2910, 3910…
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What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|
| Safety Precautions | 7-8 | The Tractor |
| Controls and Instruments | 9-18 | Seat, Light, And Engine Controls, Brake Controls, Transmission and PTO Controls, Front Wheel Drive Axle, Hydraulic Lift System Controls |
| Operation | 19-50 | Break-In Procedures, Starting the Engine, Stopping the Engine, Operating the Manual Shift and Synchromesh Transmission and PTO, Front Wheel Drive Axle, Towing the Tractor |
| Lubrication and Maintenance | 51-76 | Lubrication and Maintenance Chart, Fuels and Lubricants, Fuel and Lubricant Service Procedures, Tractor Storage, Front Wheel Drive, Steering Stop Adjustment |
| Specifications | 77-83 | Capacities, Engine Specifications, Electrical System Specifications |
| Decals | 84-86 | Draw Bar Warning Decal, PTO Warning Decal, Jump Start Warning Decal, Fan Shroud Warning Decal, Fender Warning Decal |
| Pre-Delivery and 50-Hour Service | 87-96 | Inoperative Service Checks, Safety Items Checks, Operative Service Checks, Performance Service Checks |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Wheel hub nuts torque | 103 lbs. ft. (140 Nm) | p. 40 |
| Disc to rim nuts torque | 173 lbs. ft. (234 Nm) | p. 40 |
| Fuel filter change interval | 600 hours | p. 54 |
| Hydraulic system filter change interval | 300 hours | p. 58 |
| Hydraulic system (rear axle) oil change interval | 1200 hours | p. 58 |
| ROPS Mounting Bolt Torque | 180-220 lbs. ft. | p. 11 |
| Front Wheel Bearing Service Interval | 600 hours | p. 73 |
| Engine Oil Change Interval (Normal) | 300 hours | p. 55 |
| Transmission Oil Change Interval | 1200 hours | p. 59 |
| Rear Axle Oil Change Interval | 1200 hours | p. 60 |
