Case 586G, 588G 2007 Operators Manual – Factory Operator Documentation

Description

If you are running a 586G or 588G Series 3 Tier 3 forklift without the OEM Case 586G, 588G 2007 Operators Manual, you are gambling with your equipment and your people. Aftermarket reprints chop out safety decal meanings and skip the lubrication charts. This is the 140-page factory document Case dealers hand out. It covers every control, every indicator, every warning label on these machines.

Operator Safety – The First 2 Pages

Page 1 and page 2 lay out the Safety Alert Symbol and the definitions of Danger (RED), Warning (ORANGE), and Caution (YELLOW). The manual states clearly: “Improper operation of this machine can cause death or serious injury.” Every operator must read and understand the safety decals before starting the engine. Manual Transmission operation is covered in Chapter 4 if your unit has one, and that section includes specific warnings about clutch engagement on slopes. Skip those two pages and you miss Proposition 65 warnings for diesel exhaust and battery lead exposure.

What the 10 Chapters Cover

The manual breaks into ten chapters, each focusing on a specific system. Chapter 1 is the introduction and safety overview. Chapters 2 and 3 cover controls and instruments – where the parking brake lever is, what the warning lights mean. Chapter 4 handles operation, including daily startup, warm-up, and shutdown sequences. For the 588G, the Manual Transmission procedure is the same but with different gear ratios. Chapters 5 through 7 go through lubrication, fluid capacities (all listed in quarts and gallons), and 50-hour maintenance intervals. Chapters 8–10 cover storage, troubleshooting, and specifications. No generic filler – every page is specific to the 586G and 588G.

Is the Aftermarket Manual Good Enough?

You can find cheap PDFs online that claim to cover these models. Most of them are scanned from earlier editions or are missing the Tier 3 emissions calibration data. This 2007 Operators Manual is the exact document CNH America published on 01 April 08. The part number is 87657901 NA. If a reprint leaves out the safety decal color codes or the California Proposition 65 warnings, you are putting operators at risk. You pay for lost productivity and liability. The OEM page 2 defines exactly what each safety color means – red for immediate danger, orange for potential hazard, yellow for caution. Aftermarket copies blur those lines.

3 Reasons OEM Specs Matter

1. Safety Warnings Are Legally Required. The manual uses the exact wording from OSHA standards for construction equipment. 2. Fluid Capacities and Filter Numbers Are Model-Specific. The 586G and 588G use different hydraulic oil capacities depending on the attachment package. The manual lists each one. 3. Tier 3 Emissions Calibrations. The 2007 model year introduced exhaust aftertreatment. The operators manual includes the correct idle speed and regeneration procedures. Without it, you risk clogging the DPF or damaging the engine.

Tool List: What Every Operator Needs

The manual doesn’t assume you have a fully stocked toolbox. It lists the required tools for daily checks: a tire pressure gauge (in psi), a flashlight for fluid level inspections, and the correct grease gun nozzle for the driveline fittings. For weekly maintenance, you need a torque wrench capable of 150–200 lb-ft for wheel lug nuts. The manual gives the exact torque values on page 73 (check your specific VIN – they vary by tire supplier). You also need a clean rag and a pair of cut-resistant gloves when handling the battery terminals. The last thing you want is a short across the posts because you skipped the PPE warning on page 2.

Does this manual cover both the 586G and 588G?

Yes. This 2007 Operators Manual covers both the Case 586G and 588G Series 3 Tier 3 forklifts. No other models.

How many pages is the manual?

140 pages.

What kind of safety information is included?

The manual begins with mandatory safety information including the Safety Alert Symbol, definitions of Danger (RED), Warning (ORANGE), and Caution (YELLOW), along with proper machine operation procedures. It includes Proposition 65 warnings for diesel exhaust and lead components. Operators are instructed to read all safety decals on the machine, clear the area of persons, and learn controls in a safe area before operating. This section is critical for avoiding serious injury or death. The manual’s 140 pages continually reference safety throughout every chapter, from daily checks to shutdown procedures.

Can I use this manual for the 585G model?

The manual is specifically for the 586G and 588G Series 3 Tier 3. For the 585G, you need the correct model-specific manual. Check our CASE 585G, 586G, 588G Forklift Operators Manual”>CASE 585G, 586G, 588G Forklift Operators Manual.

For other Case machines, the same factory standards apply. You can find the Case SL1-b, SL2 1995 Operators Manual – Factory Specs”>Case SL1-b, SL2 1995 Operators Manual – Factory Specs for older skid steers, or the Case SV212, SV216, SV208, SV210, SV223 Operators Manual – 214 Pages”>Case SV212, SV216, SV208, SV210, SV223 Operators Manual – 214 Pages for compact tractors. Each one is an OEM print, not a reprint.

You need this manual on the workbench – not a PDF buried in a folder. Access the Factory Manual now and get the same document Case sends with every new forklift.