Johnson 40-6164 User Manual

©2015 Johnson Level & Tool - Rev. 2 1
Magnetic Torpedo Laser Level
Model No. 40-6164
Instruction Manual
Congratulations on your choice of this Magnetic Torpedo Laser Level.
We suggest you read this instruction manual thoroughly before using
the instrument. Save this instruction manual for future use.
This tool emits one laser beam that is selectable as a point, vertical
line, or horizontal line. Visibility of the beam depends upon lighting
conditions in the work area.
This is a Class IIIa laser tool and is manufactured to comply
with CFR 21, parts 1040.10 and 1040.11 as well as international
safety rule IEC 285.
8726H-All_Manuals 1/5/15 8:18 AM Page 1

Johnson 40-6164 Specifications

General

Accuracy	±1/8 inch at 30 feet
Laser Wavelength	635 nm
Laser Class	Class II
Power Source	3 AA batteries
Battery Life	Up to 20 hours
Working Range	Up to 100 feet
Battery Type	AA
Mounting Options	Tripod mount
Outdoor Use	Yes, with detector

Summary

Kit Contents

Features and Functions

Safety Instructions

Warning Labels

Parts and Components Identification

Operating Instructions

Battery Installation

Instructions for installing batteries correctly into the unit.

Power On/Off Operation

How to turn the laser tool on and shut off its output.

Switching Laser Modes

How to change between laser point and line projection modes.

Self-Check and Calibration

Checking Spirit Vials

Procedure to verify the accuracy of the spirit vials.

Calibrating Spirit Vials

Steps to adjust the spirit vials for accurate leveling.

Checking Laser Accuracy

Method to verify and test the laser beam accuracy.

Calibrating Laser Beam

Instructions for adjusting the laser beam alignment.

Technical Specifications

Application Demonstrations

Care and Handling Procedures

Product Warranty Information

Warranty Registration Process

Available Accessories

Troubleshooting Common Issues