AC2-CW5170S - Welding Manual - Part Safety Information - Operating

Nov 4, 2026

Uploaded by Jake

Operator’s manual text for an AC2-CW5170S welding unit, including safety warnings, safety-alert symbol guidance, and instructions to read the entire manual before operation. It emphasizes risk of injury, correct operation and servicing to prevent personal injury or equipment damage, and proper recording of serial numbers for identification and parts orders. The document also outlines warranty assurances and void conditions, provides lead exposure caution, and lists fuel stabilization guidance with ethanol protection. It includes a contents overview covering controls, installation, operation, troubleshooting, maintenance, storage, and specifications.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages126

Reading Time5 h 18 min

AccessFree to download

Introduction

Recognize Safety Information

Contents

Controls

Installation

Operation

Start-up

Welding Start-up

Shutdown

Operating Controls

Cable Size

Troubleshooting

Maintenance

Checking Engine Oil

Changing Engine Oil

Wiring Diagram/Schematic

Storage

Specifications

Warranty

AC2-CW5170S AC2-CW5170S-B AC2-CW5220H WELDERATOR CAUTION RISK OF INJURY! READ ENTIRE MANUAL BEFORE OPERATING! THIS MANUAL IS AN IMPORTANT PART OF THE WELDERATOR AND MUST REMAIN WITH THIS UNIT WHEN YOU SELL OR RENT IT! ©COPYRIGHT 2011, JOHN DEERE CORPORATION® Introduction | THANK YOU for purchasing a John Deere product. READ THIS MANUAL carefully to learn how to operate and service your machine correctly. Failure to do so could result in personal injury or equipment damage. This manual and safety signs on your machine may also be available in other languages. (See your dealer to order. )
THIS MANUAL SHOULD BE CONSIDERED a permanent part of your machine and should remain with the machine when you sell it.
MEASUREMENTS in this manual are given in both metric and customary U.S. unit equivalents. Use only correct replacement parts and fasteners. Metric and inch fasteners may require a specific metric or inch wrench. RIGHT HAND AND LEFT HAND sides are determined by facing the motor end of the machine. | The SERIAL NUMBER is located in the Specification or Identification Numbers section. Accurately record all the numbers to help in tracing the machine should it be stolen. Your dealer also needs these numbers when you order parts. File the identification numbers in a secure place off the machine.
WARRANTY is provided from your dealer for customers who operate and maintain their equipment as described in this manual. The warranty is explained on the warranty certificate shown in this manual.
This warranty provides you the assurance that your dealer will back products where defects appear within the warranty period. Should the equipment be abused, or modified to change its performance beyond the original factory specifications, the warranty will become void. | | | --- | --- | --- | |

Warning: This product contains lead, a chemical known to the State of California to cause birth defects or other reproductive harm.
Wash your hands after handling this product. | | PROTECT YOUR INVESTMENT
Use only John Deere Fuel Protect Fuel Stabilizer with Ethanol Protection TY27534 or TY27535 . Developed to ensure Optimum Performance and Protection.
IMPORTANT Use Year Round!
34-1904 012011 | |

2 Operator’s Manual | | | Contents INTRODUCTION .................................................................................................................................................... 2 RECOGNIZE SAFETY INFORMATION ............................................................................................................4-13 CONTROLS ..................................................................................................................................................14-16 INSTALLATION ............................................................................................................................................... 17-23 OPERATION .......................................................................................................................................................24 START-UP .......................................................................................................................................................24 WELDING START-UP .......................................................................................................................................... 24 SHUTDOWN .......................................................................................................................................................26 OPERATING CONTROLS....................................................................................................................................26 CABLE SIZE .......................................................................................................................................................27 TROUBLESHOOTING .......................................................

FAQs

What should users do before operating the Welderator?

Read the entire manual before operating. Follow recommended precautions and safe operating practices to reduce the risk of injury and equipment damage.

Where can the serial number be found and why is it important?

The serial number is located in the Specification or Identification Numbers section. Record all numbers to help trace the machine if stolen and to support parts orders.

When can the warranty become void?

The warranty becomes void if the equipment is abused or modified to change its performance beyond the original factory specifications.

Nov 4, 2026

Uploaded by Jake