Ryobi HP1442M User Manual

THANK YOU FOR BUYING A RYOBI CORDLESS DRILL-DRIVER.
Your new cordless drill-driver has been engineered and manufactured to Ryobi’s high standard for dependability, ease of
operation, and operator safety. Properly cared for, it will give you years of rugged, trouble-free performance.
CAUTION: Carefully read through this entire operator’s manual before using your new cordless drill-driver.
Pay close attention to the Rules for Safe Operation, Warnings, and Cautions. If you use your cordless drill-driver properly
and only for what it is intended, you will enjoy years of safe, reliable service.
Thank you again for buying Ryobi tools.
OPERATOR'S MANUAL
CORDLESS DRILL-DRIVER
MODEL NOS. HP1442M / HP1802M
SAVE THIS MANUAL FOR FUTURE REFERENCE
MODEL HP1442M
MODEL HP1802M
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24
5
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Ryobi HP1442M Specifications

General

Type	Cordless Drill
Voltage	14.4V
Chuck Size	1/2 in.
Max Torque	350 in-lbs
Weight	4.4 lbs
Chuck Type	Keyless
Battery Type	Ni-Cd
No Load Speed	0-400 / 0-1, 500 RPM

Summary

General Safety Rules

Work Area Safety

Keep work area clean and well lit. Avoid explosive atmospheres. Keep bystanders away.

Electrical Safety Guidelines

Do not abuse cords. Use specified charger for battery packs. Use battery only with listed charger.

Personal Safety Precautions

Stay alert, dress properly, avoid accidental starting, do not overreach, use safety equipment.

Specific Safety Rules and Symbols

Tool Use and Care

Secure workpiece, use correct tool, do not force tool, disconnect battery before adjustments, store tools safely.

Safe Operation and Battery Tool Rules

Know your power tool, use good extension cords, understand battery tool operation, do not place near fire.

Charger Safety Instructions

Save charger instructions. Charge only specified battery types. Do not expose to wet conditions or use damaged cords.

Safety Symbol Meanings

Explanation of DANGER, WARNING, CAUTION, and NOTE symbols and their safety implications.

Features Overview

Product Specifications

Details specifications for HP1442M and HP1802M models, including chuck, motor, and speed.

Key Drill-Driver Features

Description of Keyless Chuck, Switch Lock, Variable Speed, Two Speed Gear Train, and selectors.

Operation and Charging

Charger and Battery LED Indicators

Explains LED lights on the charger for indicating charging status and battery condition.

Charging the Drill-Driver Battery

Instructions on how to properly charge the battery pack using the provided charger.

Understanding Drill Controls

How to use the switch trigger, variable speed, switch lock, and forward/reverse selector.

Chuck and Bit Handling

Instructions for installing and removing bits using the keyless chuck.

Battery Pack Installation and Removal

Step-by-step guide for installing and removing the battery pack from the drill.

Driving and Drilling Techniques

Guidance on screwdriving, torque adjustment, and drilling procedures.

Maintenance and Service

Battery Care and Disposal

Tips for maximizing battery life, proper storage, charging, and disposal of used batteries.

Chuck Maintenance

Instructions for removing and retightening the drill chuck.

Obtaining Repair Parts and Service

Information on how to order parts and find authorized service centers.