©2007 Johnson Level & Tool 1Rev 1Self-Leveling Cross-Line Laser Levelwith GreenBrite® TechnologyModel No. 40-6640Instruction ManualCongratulations on your choice of this Self-Leveling Cross-Line LaserLevel. We suggest you read this instruction manual thoroughly beforeusing the instrument. Save this instruction manual for future use.This is a Class IIIa laser tool and is manufactured to comply with CFR21, parts 1040 .10 and 1040 .11 as well as international safety rule IEC285.

features and functions

safety instructions

operating instructions

using the product

self-check and calibration

technical specifications

application demonstrations

care and handling

product warranty

product registration

AccuLine 40-6640 Instruction Manual

40-6640

Overall Instrument Assembly

Central Unit Assembly

Core Module Assembly

Base Plate Module Assembly

Platform Module Assembly

Bracket Assembly

Electrical Connections

Calibration

Calibration Adjustments

Oblique error

Height error

Alarm Adjustment

Troubleshooting Guide

Pro 40-6640