Makita HR3851 - User Manual

INSTRUCTION MANUAL
WARNING:
For your personal safety, READ and UNDERSTAND before using.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
www.makitatools.com
Rotary Hammer
38 mm (1 - 1/2”)
MODEL HR3851
003098

Summary

Specifications

General Safety Rules

Electrical Safety

Precautions for safe use of electrical power and proper grounding to prevent shock.

Personal Safety

Rules for operator's well-being, alertness, and protective measures during operation.

Tool Use and Care

Grounding Instructions

Proper procedures for grounding the tool to prevent electric shock.

Specific Safety Rules

Functional Description

Assembly

Bit Installation and Removal

Operation

Hammer Drilling

Steps and precautions for drilling into concrete or masonry.

Chipping, Scaling, Demolition

Maintenance

Carbon Brush Replacement

Makita HR3851 Specifications

General

Brand	Makita
Model	HR3851
Category	Rotary Hammer
Language	English