Milwaukee 5446-21 - User Manual

A user manual for Milwaukee heavy-duty rotary hammers and demolition hammers covers essential safety protocols, operational guidelines, and maintenance practices. The document emphasizes electrical and workplace safety–including grounding requirements, extension cord use, and proper tool handling–to prevent accidents. It also details functional components, technical specifications (such as voltage ratings), and procedures for assembling accessories like side handles and depth gauges. Warranty information is included for different regions, outlining coverage terms and validation steps.

Page 1 – Product Identification and Safety Warning
Page 2 – General Safety Guidelines and Functional Description
Page 3 – Assembly and Operational Setup Procedures
Page 4 – Drilling and Core Bit Operation
Page 5 – Maintenance and Warranty Information
Page 6 – Electrical Safety and Tool Maintenance Overview
Page 7 – Electrical Grounding and Tool Handling
Page 8 – Rotary Hammer Operation and Drilling Techniques
Page 9 – Drilling Large Holes and Accessory Handling
Page 10 – Safety Warnings and Warranty Details
Page 11 – Electrical Specifications and Safety Symbols
Page 12 – Hammer Drill Operational Specifications
Page 13 – SDS-plus Bit Usage Procedures
Page 14 – Maintenance Protocols and Warranty Exclusions
Page 15 – Customer Service and Registration Information

Loading the manual

TO REDUCE THE RISK OF INJURY, USER MUST READ AND UNDERSTAND OPERATOR'S
MANUAL.

AFIN DE RÉDUIRE LE RISQUE DE BLESSURES, L'UTILISATEUR DOIT LIRE ET BIEN
COMPRENDRE LE MANUEL DE L'UTILISATEUR.

PARA REDUCIR EL RIESGO DE LESIONES, EL USUARIO DEBE LEER Y ENTENDER EL
MANUAL DEL OPERADOR.

OPERATOR'S MANUAL
MANUEL de L'UTILISATEUR
MANUAL del OPERADOR

HEAVY-DUTY ROTARY HAMMERS AND DEMOLITION HAMMERS

EXTRA ROBUSTES MARTEAUX ROTATIFS ET MARTEAU DE
DÉMOLISSEUR

ROTOMARTILLOS Y MARTILLOS PERFORADORES DE DEMOLICIÓN
HEAVY-DUTY

Cat. No.

No de Cat.

5426-21

5446-21

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About this manual

Brand: Milwaukee
Model: 5446-21
Document type: User Manual
Category: Hammer Drill
Language(s): English, Spanish, French
Pages: 15
File size: 262.3 KB
Format: PDF

Other Manuals for Milwaukee 5446-21

Manual

Summary

Page 1 - Product Identification and Safety Warning

Identification of the Milwaukee rotary hammer and demolition hammer models 5426-21 and 5446-21, including mandatory safety warnings for user comprehension.

Page 2 - General Safety Guidelines and Functional Description

Comprehensive safety guidelines, operational instructions, work area safety, electrical safety, personal safety rules, labeled parts description, symbols legend, and technical specifications for the tool models.

Page 3 - Assembly and Operational Setup Procedures

Guidelines for grounding requirements, extension cord usage, assembly of side handles and depth gauges, and instructions for selecting hammering or chiseling modes, including plug configurations and lever positions.