Dieci Pegasus 38.16, Pegasus 40.17, Pegasus 40.25, Pegasus 45.19, Pegasus 45.21 2011 Operators Manual

Description

Ever had a job go sideways because you trusted a generic manual? I have. That’s why I only use OEM documents when I’m working on equipment like the Dieci Pegasus telehandlers. This 2011 Dieci Pegasus 38.16, Pegasus 40.17, Pegasus 40.25, Pegasus 45.19, Pegasus 45.21 2011 Operators Manual—320 pages—is the exact manual that comes strapped to the machine. It’s not a reprint or a third-party rewrite. It’s the original factory PDF from Dieci, with the same warnings and specs the engineers intended. If you’re turning wrenches on one of these telehandlers, you need this on your tablet or printed out in the cab.

Dieci Pegasus Operators Manual: 320 Pages of Factory Documentation

This isn’t some condensed quick-start card. You get two full chapters of content that match what Dieci ships with every Pegasus telehandler. Chapter “A” covers introduction, warranty terms, and machine identification. That includes how to read the serial number plate and where to find the model code on your Pegasus 38.16 or Pegasus 45.21. Chapter “B” dives into safety standards—sixteen pages of warnings, personal protective gear, pre-start inspections, emergency procedures, and load handling limits. Page B/2 alone spells out the recognition of safety standards you need to follow before you even climb into the cab.

Chapter A: Introduction, Warranty, and Machine Identification

Turn to page A/6 and you’ll find the exact steps to identify your machine. Dieci gives you the layout of the serial plate, the meaning of each digit, and how to match it to your telehandler model. The warranty section on page A/4 tells you what’s covered and what isn’t—useful if you’re dealing with a used machine and need to know if a claim is still valid. The manual also includes the declaration of conformity (A/9), which matters if you ever need to prove the machine meets CE standards for road use or job site compliance.

Chapter B: Safety Standards You Cannot Skip

Skip the safety chapter at your own risk. Chapter B covers everything from proper lifting procedures to electromagnetic interference warnings. I’ve seen guys try to lift a telehandler using the boom pins—Dieci specifically tells you where to place the slings and the lifting points (page B/15). There’s a whole section on handling loads (B/12) that explains the stability envelope. If you’re doing any maintenance work, the section “Carrying Out Maintenance Work Safely” (B/16) lists the lock-out procedures and required tools. This is the kind of detail that keeps you from crushing a hand or flipping the machine.

Does This Manual Cover Your Model?

The manual explicitly lists these models on the cover and inside: Pegasus 38.16, Pegasus 40.17, Pegasus 40.25, Pegasus 45.19, Pegasus 45.21. Also included are the 50.21, 60.16, and 70.11 variants. If you have a different Pegasus model, check the serial number against the identification section. This operators manual is designed for the “E.T. Pegasus” series, so most hydraulic and control layouts are shared. For parts breakdowns and overhaul specs, you’ll want the matching parts catalog: Dieci Pegasus 38.16 Parts Catalog – 241-Page OEM Spare Parts Manual or the Dieci Pegasus 40.25 Parts Catalog – OEM Spare Parts Manual for your specific model.

7 Safety Sections in Chapter B

Chapter B isn’t one block of text—it’s broken into seven distinct sections, each with its own page range. You get dedicated pages for road use (B/14), transporting the machine (B/15), and storing the machine for prolonged inactivity. The electromagnetic interference warnings on page B/16 are critical if you’re adding aftermarket electronics. Dieci also includes vibration exposure data—something most aftermarket guides leave out. Having this manual on hand means you can point to the factory spec if an inspector or insurance adjuster asks what you did.

Why OEM Beats Aftermarket Documentation

Aftermarket manuals often paraphrase the safety warnings or skip the machine identification steps. I’ve seen copies that claim to cover the Pegasus 40.17 but use a photo of an older model. This manual is a direct scan of the original Dieci PDF—code AXH1154/UK, issue 1 dated February 2011. The watermark and Dieci logos are intact. You get the exact language from the Italian engineers, including the phrase “ATTENTION: ALWAYS KEEP A COPY OF THIS MANUAL” on the inside cover. If you’re rebuilding a telehandler or training a new operator, this is the only source you should trust.

Need additional parts data for your specific model? Check out the Dieci Pegasus 45.19 Parts Catalog – 244 Pages OEM Spare Parts Breakdown for that machine. For transmission service, refer to the Manual Transmission section in the appropriate service manual—this operators manual does not include transmission overhaul procedures.

Frequently Asked Questions

Is this manual a reprint or a scanned copy?

It is a direct digital copy of the original Dieci OEM manual. No reprints, no third-party edits.

Can I use this manual for a Pegasus 50.21?

The manual lists the Pegasus 50.21 on page 3 along with the other models. It covers the same basic operation and safety procedures for that variant. For model-specific torque specs, you would need the service manual.

Does this manual include wiring diagrams?

No. This is an operators manual focused on safe operation and routine maintenance. Wiring diagrams are found in the Dieci service manual for your model.

What is the publication year and page count?

2011. 320 pages.

You’re not going to find a clearer set of factory instructions for these telehandlers. Access the Factory Manual now and keep it with the machine—it’s cheaper than a trip to the ER or a boom repair.

• Dieci Pegasus 38.16 Parts Catalog – 241-Page OEM Spare Parts Manual
• Dieci Pegasus 40.25 Parts Catalog – OEM Spare Parts Manual
• Dieci Pegasus 45.19 Parts Catalog – 244 Pages OEM Spare Parts Breakdown
• Manual Transmission
• Manual Transmission