All 132 pages of this Case IH Operator Manual (OEM #1135080R5) focus on one thing: keeping your 385, 485, 585, 685, 785, 885, 885XL, 248, 258, 278, HYD 268, or HYD 85 tractor running the way the factory intended. Inside, you get complete instruments and controls walkthroughs for every configuration: gear drive, hydrostatic hand control, hydrostatic foot control, and XL cab variants - plus maintenance procedures structured by interval: every 10 hours, every 200 hours, every 800 hours, and every two years. Wiring diagrams cover both XL and non-XL tractors with full cable colour codes and legend. Change your engine oil filter every 200 hours, replace the fuel filter at 800, and torque rear wheel axle nuts to 28.5–30 kgm (205–220 lb ft). Your machine is down and the clock is running. Pull up the factory answer on any device, search by keyword, and get back to work.
What's Inside This Case IH 385 & variants Operator Manual
| System | Pages | Key Topics |
|---|---|---|
| Introduction | 13-14 | 485 Tractor, Hydrostatic Tractor, 685XL Terms of Location, Transmission Serial Number, U-555 Rev/Min 6 Splines Upper Shaft, V-1000 Rev/Min 6 Splines Lower Shaft, W-580 Rev/Min 6 Splines Upper Shaft, X-606 Rev/Min 6 Splines Upper Shaft |
| Serial Number Location | 15-16 | Tractor, Cab, Engine, Transmission |
| Instruments and Controls | 17-20 | Xl Tractors (Gear Lever, Range Lever, Parking Brake Lever, Clutch Pedal, Combination Headlight Dipper, Horn and Direction Indicator Switch, Windscreen Wiper/Wash Switch, Headlight Switch, Hazard Warning Switch, Fuel Control Knob, Torque Amplifier Lever, Tachometer, Speed Chart, Combined Instrument and Warning Cluster, Governor Control Lever, Cigar Lighter, Front Worklight Switch, Rear Worklight Switch, Warning Light, Accelerator Pedal, Key Switch, Brake Pedals, Differential Lock Pedal, Brake Pedal Latch, Auxiliary Valve Levers, Position Control Lever, Draft Control Lever, Adjustable Stop, Four Wheel Drive Lever, Raise Response Lever, Independent Power Take-Off Lever, Automatic Hitch Lever) |
| Warning Lights and Gauges | 21 | Fuel Contents Gauge, Alternator Warning, Auto Hitch, Engine Oil Pressure, Differential Lock, Parking Brake |
| Heater Controls | 22 | Xl Tractors, Other Than Xl Tractors, Recirculating Vent, Air Outlet Vents, Heat Control, Blower Fan Control, Recirculating Control, Escape Hatch |
| Before Starting Engine | 23-24 | Check Coolant Level (Radiator Cap, Radiator Core), Check Transmission Oil, Check Engine Oil Level, Adjust Driving Seat (Fore and Aft, Suspension), Fill Fuel Tank |
| Starting Engine | 25-27 | Hydrostatic Drive Tractors (Ensure: Parking Brake Is Applied, Range Lever Is in Neutral) |
| After Starting Engine | 28 | Push in Fuel Control or Move Lever Upward to Run Position, Observe Instrument Cluster or Panel (Xl Tractors, Other Than Xl Tractors), Release Clutch, Foot-N-Inch or Dump Pedal |
| Driving Gear Drive Tractors | 29-30 | Start Engine Depress Clutch Pedal, Adjust Engine Speed, Select Required Gear and Range |
| Driving Hand Controlled Hydrostatic Tractors | 31-32 | Start Engine Select Required Range, Do Not Change Range While Tractor Is Moving |
| Differential Lock | 33 | Engage Diff Lock to Obtain Better Traction If One Wheel Slips, Other Than Xl Tractors (Depress and Hold Pedal Down to Engage Diff Lock) |
| Steering the Tractor | 34 | Making Sharp Turns, Brake Pedal Latch, Sharp Right Turn, Sharp Left Turn |
| Stopping Gear Drive Tractors | 35 | Depress Clutch Pedal, Apply Parking Brake, Depress Brake Pedals, Move Gear Lever to Neutral, Release Clutch and Brake Pedals |
| Stopping Hydrostatic Tractors | 36 | On Hand Control Tractors Move Speed Ratio Lever to Neutral, Apply Parking Brake, On Foot Control Tractors Release the Pedal, Move Range Lever to Neutral, Depress Brake Pedals |
| Stopping Engine | 37 | Run Engine at 1500 Rev/Min for a Short Period to Allow Cooling While Oil and Coolant Are Circulating, On Other Than Xl Tractors Push Fuel Control Lever Downward |
| Gneral Notes on Hydrostatic Tractors | 38 | Driving Hydrostatic Tractors After Transporting or Servicing, Hand Speed Control, Foot Speed Control, Directional Changes, Overloading |
| Hydraulic System Controls | 39-44 | Three Point Linkage Controls (Position Control Lever, Adjustable Stop, Draft Control Lever, Raise Response Lever, Power Take-Off, Wheel Drive Lever), Position Control |
| Automatic Hitch Controls | 45 | To Raise and Lock Hitch, Raise Lift Arms to Maximum Height, Move Hitch Lever Inward to Locked Position |
| Independent Power Take Off | 46 | Gear Drive and Foot Controlled Hydrostatic Tractors, Safety Shields, Hand Controlled Hydrostatic Tractors |
| Preparing Tractor for Work | 47-56 | Cooling System, Transmission, Lubrication, Engine, Fuel System, Fuel Filters, Front Wheel Tread Widths, Available Tyres - Front Wheels |
| Lubricat Specifications and Lubrication Guide | 57 | Engine Lubricating Oils, Transmission and Hydraulics, Lubrication Guide |
| Initial Servicing | 58-61 | Cooling System, Transmission, Hydrostatic Filter, Air Cleaning System, Battery, Care and Attention of Maintenance Free Batteries, Front Axle, Engine |
| Routine Servicing | 62-72 | Every 10 Hours Grease Following Items, Lubrication, Every 10 Hours, Cooling System, Every 10 Hours Fuel System, Tyres, Engine Clutch, Windscreen Washer |
| Maintenance | 73-86 | Initial Servicing, Routine Servicing, Automatic Hitch Adjustments, Engine Clutch, Brakes, Wheel Alignment |
| Electrical System | 87-92 | Electrical Fuses, Lights, Wiring Diagram - Xl Tractors, Wiring Diagram - Other Than Xl Tractors, Cable Colour Code, Legend to Wiring Diagram |
| Attachments | 93-101 | Four Wheel Drive, Operation, Front Tyre Loads and Inflation Pressures at Maximum Speed of 30 Km/H |
| General Specifications | 102-132 | Capacities, Clutch, Foot Brakes, Hydraulic System, Maximum Static Loading, Special Torque Values, Xl Specifications, Engine |
Quick Reference Specifications
| Specification | Value | Page |
|---|---|---|
| 385, 485, 585, 685, 785, 885, 248, 258, 278, HYD 268, HYD 85 | ||
| Rear wheel to axle torque | 28.5 to 30 kgm (205 to 220 lb ft) | p. 103 |
| All Models | ||
| Fuel filter replacement interval | Every 800 hours | p. 56 |
| Air cleaner element replacement interval | Annually or if indicator light remains on | p. 55 |
| Air cleaner element & end cap nuts torque | 0.3 to 0.6 kgm (24 to 48 lb in) | p. 103 |
| Engine oil filter replacement interval | Every 200 hours | p. 53 |
| Hydrostatic filter replacement interval | After first 20 hours of operation | p. 58 |
| Transmission filter bolt torque | 1.7 to 2.2 kgm (12 to 16 lb ft) | p. 103 |
| Transmission/Hydraulic fluid type | CASE I.H. HY-TRAN FLUID | p. 57 |
| Transmission Gear Drive Capacity | 14 litres (30 pints) | p. 45 |
| 385, 485, 585, 685, 785, 885, 885XL, 248, 258, 278, HYD 268, HYD 85 | ||
| Transmission capacity | 36.5 litre (8 gal) | p. 92 |
| 385, 485, 248 | ||
| Engine Oil Capacity | 6.5 litres (12 pint) | p. 45 |
| 585, 685, 785, 885, 258, 278, HYD 268, HYD 85 | ||
| Engine Oil Capacity | 8.5 litres (15 pint) | p. 45 |
Case IH 385 & variants Common Problems This Manual Covers
Case IH 885 alternator warning light stays on immediately after engine starts p. 21
Check the warning light chart on page 21 to confirm which indicator is lit. Inspect the fan belt for cracks and measure deflection at midspan: correct tension is 19 mm (3/4 in) for all models. If belt condition is good, clean battery terminal connections at both posts and inspect cable ends for corrosion before restarting.
Manual Section: Warning Lights and GaugesHydraulic three-point hitch raises slowly or fails to hold implement height p. 39
Check transmission oil level before operating (page 23). Verify the system is filled with CASE I.H. HY-TRAN FLUID (page 57); gear drive models hold 14 litres (30 pints). If level is correct, inspect the position control and draft control lever settings on page 39. Contaminated or low fluid causes most slow-lift complaints on these tractors.
Manual Section: Hydraulic System ControlsEngine hard to start or cranks long after fuel filter replacement p. 56
Bleed air from the fuel system following the procedure on page 56. Loosen the filter bleed screw and operate the hand primer on the lift pump until fuel flows free of bubbles, then retighten. Confirm the fuel control knob is fully pushed to the run position. Replace fuel filters every 800 hours to prevent recurrence.
Manual Section: Preparing Tractor for WorkTemperature gauge climbs quickly, coolant level drops after short operating period p. 23
Inspect the coolant level at the radiator before each shift (page 23). Clear radiator fins of mud, chaff, and debris using compressed air. Check fan belt deflection: 19 mm (3/4 in) at midspan. If coolant still drops, inspect the radiator cap gasket for deterioration and listen for air escaping when the engine warms up.
Manual Section: Before Starting EnginePTO shaft won't engage or disengages suddenly when implement hits resistance p. 46
Verify the PTO lever position on page 46 and confirm engine speed is stable before engaging the shaft. Check that the PTO safety shield is undamaged and not restricting engagement. Inspect hydraulic oil level: gear drive models hold 14 litres (30 pints) of CASE I.H. HY-TRAN FLUID. Low fluid is the first cause of PTO slip under load.
Manual Section: Independent Power Take OffEngine cranks slowly or won't start, battery appears fully discharged overnight p. 87
Inspect battery terminals for white corrosion deposits and tighten cable connections at both the battery and starter, per the Initial Servicing section on page 48. Clean terminals and recheck voltage. XL Tractor batteries are rated 95 amp h (20-hour rate, page 90). After cleaning, start the engine and confirm the alternator warning light on page 21 goes out.
Manual Section: Electrical SystemFrequently Asked Questions
What are the torque specs for wheel bolts on a Case IH 385/485/585/685/785/885?
The torque specifications for wheel bolts vary by location and wheel size. For rear wheels, the rim bolts should be torqued to 15 to 22 kgm (110 to 160 lb ft) and the hub nuts to 28.5 to 30 kgm (205 to 220 lb ft). For front wheels, 5.50 and 6.00 wheels require 8.3 to 11.1 kgm (60 to 80 lb ft), while 7.50 wheels require 11.1 to 13.8 kgm (80 to 100 lb ft).
What are the replacement specifications for fuel filters?
Fuel filter elements should be changed every 800 hours as part of routine servicing. The procedure involves draining the filters, removing the centre bolt and filter bowl, pulling off the element, fitting new seal rings, and venting the fuel system to expel air. The manual illustrates primary and secondary filters for 485 Tractors.
What are the replacement specifications for air filter element?
The main air cleaner element should be withdrawn, cleaned with compressed air, and inspected for damage every 800 hours. The safety element should be changed annually or if the indicator light remains on after cleaning or changing the main element. The procedure involves removing the inspection cover, end cap, wing nut, gasket, and then the main element.
How quickly can I access this manual after buying?
Instant PDF download. You get the full 132-page searchable Operator Manual immediately after payment. Open it on your laptop, tablet, or phone right in the shop.
Are there any print restrictions on this manual?
The PDF is DRM-free. Print whatever sections you need to take out to the shop. Standard letter or A4 paper works.
Can I find wiring schematics in this Case IH 385 & variants manual?
Yes, this Case IH 385 & variants Operator Manual includes complete electrical wiring diagrams, wire routing, and connector pinouts.
Document Quality
This document is a scanned PDF with an OCR layer, allowing you to search and copy text. The text quality is generally crisp and readable throughout. Diagrams and illustrations are raster images, but their labels are clear and legible. Page condition is good, with clean pages and no significant scan artifacts or skewed content. Please note there are several blank pages included, particularly towards the end of the document.
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