Johnson 40-6526 User Manual

©2019 Johnson Level & Tool - Rev. 3 1
Electronic Self-Leveling Horizontal &
Vertical Rotary Laser
Model Nos. 40-6526, 40-6529, 40-6534,
40-6544, 99-028K
Instruction Manual
Congratulations on your choice of this Electronic Self-Leveling Horizontal &
Vertical Rotary Laser. We suggest you read this instruction manual thoroughly
before using the instrument. Save this instruction manual for future use.
This tool emits one rotating laser beam plus one plumb beam and is ideal for
laying out indoor or outdoor construction projects.
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.
English 2019_Manuals 3/27/19 10:23 AM Page 1

Johnson 40-6526 Specifications

General

Brand	Johnson
Model	40-6526
Category	Measuring Instruments
Language	English

Summary

Kit Contents

Features and Functions

Safety Instructions

Location of Part/Components

Operating Instructions

Battery Installation

Instructions for installing batteries in the remote control and laser unit.

Charging the Rechargeable Batteries

Procedure for charging the rechargeable battery pack.

Instrument Usage

Steps for placing and powering on the laser unit for operation.

Using the Product

Operating Panels Overview

Overview of the laser's control panel and remote control buttons.

Power On/Off and Indicators

How to turn the unit on/off, low battery, and range alarms.

Tilt Mode Operation

Using the tilt mode and its associated indicators and functions.

Speed Adjustment and Scan Mode

Adjusting rotation speed, scan mode, and scan line direction.

Slope Mode Functionality

Detailed instructions for using the X and Y direction slope modes.

Timed Auto-off and Remote Control

Covers timed auto-off, remote shield, and vertical mode operation.

Accuracy Check

X & Y Direction Accuracy Check

Step-by-step guide to check the laser's accuracy in X and Y directions.

Technical Specifications

Application Demonstrations

Troubleshooting

Care and Handling

Product Warranty

Warranty Registration

Accessories