WIRE FEEDER IMT891-D - Welder (125, 140, 180 MODELS) - June, 2011

Nov 4, 2026

Wire Feeder IMT891-D Welder operation manual (125, 140, 180 models) issued June, 2011. Content covers installation planning, technical specifications, and safety precautions including placement, stacking, and tilting guidance. It describes component identification for different unit types, operating procedures with controls and settings, and setup for flux-cored and MIG welding with shielding gas, plus aluminum welding. Additional sections include accessories, maintenance tasks (wire feed compartment, motor, gun/cable, overload protection, replacement procedures), troubleshooting, wiring diagrams/dimensions, and parts references, with prominent safety warnings about arc welding hazards and electrical/magnetic fields.

LanguageEnglish

CategoryTechnology

FormatPDF

Pages30

Reading Time1 h 16 min

AccessFree to download

Installation

Technical Specifications

Safety Precautions

Operation

Safety and Product Description

Controls and Settings

Setting Up and Making a Flux-Cored Weld

Setting Up and Making a MIG Weld and Install Shielding Gas

Setting Up and Making a Aluminum Weld

Accessories

Optional Accessories

Utility Carts

Maintenance

Safety Precautions

Wire Feed Compartment, Fan Motor, Wire Reel Maintenance

Gun And Cable Maintenance

Overload Protection

Component Replacement Procedures

Troubleshooting

Safety Precautions

How to Use Troubleshooting Guide

Troubleshooting Guide

Wiring Diagram and Dimension Print

Parts Pages

WIRE FEEDER IMT891-D WELDER (125, 140, 180 MODELS) June, 2011 For use with machines having Code Numbers: 11173 thru 11506, 11550, 11658 TABLE OF CONTENTS Installation ....................Section A Technical Specifications ...............A-1, A-2 Safety Precautions .......................A-2 Location .............................A-2 Stacking ..............................A-2 Tilting ...............................A-2 Identify and Locate Components for 180 Amp and 140 Amp Units .....................A-3 Identify and Locate Components for 125 Amp Flux Core Unit .........................A-3 Operation .....................Section B Safety and Product Description .............B-1 Controls and Settings .................B-2, B-3 Drive Roll and Wire Guides Table ............B-4 Setting Up and Making a Flux-Cored Weld B-4 thru B- 6 Setting Up and Making a MIG Weld and Install Shielding Gas ............B-7 thru B-10 Setting Up and Making a Aluminum Weld ....B-11 Accessories ....................Section C Optional Accessories .....................C-1 Utility Carts .........................C-2, C-3 Maintenance ...................Section D Safety Precautions .......................D-1 Wire Feed Compartment, Fan Motor, Wire Reel Maintenance ..........................D-1 Gun And Cable Maintenance ...............D-2 Overload Protection ......................D-2 Component Replacement Procedures ........D-2 Troubleshooting .................Section E Safety Precautions .......................E-1 How to Use Troubleshooting Guide ..........E-1 Troubleshooting Guide .............E-2 thru E-3 Wiring Diagram and Dimension Print .. Section F Parts Pages ................P-532, P-202-E Safety Depends on You Lincoln arc welding and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation... and thoughtful operation on your part. DO NOT INSTALL, OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READING THIS MANUAL AND THE SAFETY PRECAUTIONS CONTAINED THROUGHOUT. And, most importantly, think before you act and be careful. MANUAL DE OPERACI ÓN OPERATORʼS MANUAL MANUEL DE LʼOPÉRATEUR Copyright © Lincoln Global Inc. • World's Leader in Welding and Cutting Products • • Sales and Service through Subsidiaries and Distributors Worldwide • Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 [WEB SITE: www.lincolnelectric.com](WEB SITE: www.lincolnelectric.com) | WARNING | | | --- | --- | | | CALIFORNIA PROPOSITION 65 WARNINGS | ARC WELDING CAN BE HAZARDOUS. PROTECT YOURSELF AND OTHERS FROM POSSIBLE SERIOUS INJURY OR DEATH. KEEP CHILDREN AWAY. PACEMAKER WEARERS SHOULD CONSULT WITH THEIR DOCTOR BEFORE OPERATING. Read and understand the following safety highlights. For additional safety information, it is strongly recommended that you purchase a copy of “Safety in Welding & Cutting - ANSI Standard Z49.1” from the American Welding Society, P.O. Box 351040, Miami, Florida 33135 or CSA Standard W117.2-1974 . A Free copy of “Arc Welding Safety” booklet E205 is available from the Lincoln Electric Company, 22801 St. Clair Avenue, Cleveland, Ohio 44117-1199. BE SURE THAT ALL INSTALLATION, OPERATION, MAINTENANCE AND REPAIR PROCEDURES ARE PERFORMED ONLY BY QUALIFIED INDIVIDUALS. | | FOR ENGINE
powered equipment. | | --- | --- | | 1.a. Turn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running. | | | | 1.b. Operate engines in open, well-ventilated areas or vent the engine exhaust fumes outdoors. | |
1.c. Do not add the fuel near an open flame welding arc or when the engine is running.
Stop the engine and allow it to cool before
refueling to prevent spilled fuel from vaporiz
ing on contact with hot engine parts and
igniting. Do not spill fuel when filling tank. If
fuel is spilled, wipe it up and do not start
engine until

FAQs

What safety warnings are emphasized before installing or operating the equipment?

The manual warns that arc welding can be hazardous and stresses protecting yourself and others. It also instructs not to install, operate, or repair the equipment without reading the manual and the safety precautions throughout.

Which welding setups are covered in the operation section?

The operation section includes setup and procedures for a flux-cored weld, MIG welding with shielding gas installation, and aluminum welding.

What maintenance areas and checks are included in the maintenance section?

Maintenance covers the wire feed compartment, fan motor, wire reel maintenance, gun and cable maintenance, overload protection, and component replacement procedures.

Nov 4, 2026

Uploaded by Rainbow Cat