5670H-English_Manuals 5/2/12 9:01 AM Page 1 Magnetic Digital Level Model No. 40-6060 Instruction Manual Congratulations on your choice of this Magnetic Digital Level. We suggest you read this instruction manual thoroughly before using the instrument. Save this instruction manual for future use. ©2012 Johnson Level & Tool - Rev.
5670H-English_Manuals 5/2/12 9:01 AM Page 2 Table of Contents 1. Kit Contents 2. Features and Functions 3. Location of Parts/Components 4. Operating Instructions 5. Using the Product 6. Self-Check and Fine Calibration 7. Technical Specifications 8. Care and Handling 9. Product Warranty 1. Kit Contents Description “AAA” Alkaline Batteries Soft-Sided Pouch Qty. 3 1 2.
5670H-English_Manuals 5/2/12 9:01 AM Page 3 3. Location of Part/Components LCD Display Battery Compartment ©2012 Johnson Level & Tool - Rev.
5670H-English_Manuals 5/2/12 9:01 AM Page 4 4. Operating Instructions IMPORTANT: It is the responsibility of the user to verify the calibration of the instrument before each use. Battery Installation 1. Make sure the digital level is turned off. 2. Turn the battery compartment cover screw counterclockwise to remove the cover. Remove the old batteries, and install the new batteries. 3. Turn on the level to see if all functions are correct. Note: 1.
670H-English_Manuals 5/2/12 9:01 AM Page 5 5. Using the Product Key Guide Display Power On/Off Calibration/Sound Key Mode Key Hold/Backlight Key There are four key pads on this instrument, they are (from left to right): calibration/sound key, mode key, hold/backlight key and the power on/off key. Calibration/Sound Key A short press will activate the sound function. A long press (more than 2 seconds) will activate the calibration function. Periodic checking should be conducted to this instrument.
5670H-English_Manuals 5/2/12 9:01 AM Page 6 Mode Key Push the MODE key to switch from one construction language to another. This controls which construction language your electronic module will measure in. Your level has the capability to measure in Degrees, Percentage of slope, Millimeters per Meter, Inches per Foot (Slope/Pitch) in decimal form and Inches per Foot in fractions of an inch. A symbol on the upper right of the screen will display which MODE you are currently in.
5670H-English_Manuals 5/2/12 9:01 AM Page 7 Low-power Indication When voltage is low, battery symbol will flash in the left LCD as shown below. When this is flashing, batteries need to be replaced. The figure below shows the left side of the digital level needs to be moved up to achieve level. Shows that the digital level is level. Shows the measurement of the slope. ©2012 Johnson Level & Tool - Rev.
5670H-English_Manuals 5/2/12 9:01 AM Page 8 6. Self-Check and Fine Calibration IMPORTANT: It is the responsibility of the user to verify the calibration of the instrument before each use. Horizontal Accuracy Check 1. Turn on the digital level and put it on a smooth and level surface as shown in figure 1. Wait 10 seconds until the display digits are stable and record the degree reading. 2.
5670H-English_Manuals 5/2/12 9:01 AM Page 9 Vertical Accuracy Check 1. Turn on the digital level and put it on a smooth and vertical plane as shown in figure 5. Wait 10 seconds until the data reading is stable and then record the angle degree. 2. Rotate the digital level 180º on the same plane, see figure 6, wait 10 seconds until the display data is stable then record the second degree value. 3.
5670H-English_Manuals 5/2/12 9:01 AM Page 10 Figure 9 Figure 10 3. The horizontal calibration is complete. 7. Technical Specifications Accuracy ±0.1º for 0º and 90º, and ±0.2º for 1º and 89º Working Range 4 x 90º Power Supply 3 “AAA” alkaline batteries Battery Life Approx. battery life 100 hours continuous use Dimensions 6.45" x 2.3" x 1.25" (164 x 60 x 32mm) Weight 0.66 lbs. (0.3 Kg) Working Temperature 14°F to 113°F (-10°C to +45°C) 10 ©2012 Johnson Level & Tool - Rev.
5670H-English_Manuals 5/2/12 9:01 AM Page 11 8. Care and Handling • Avoid exposing unit to shock vibrations and extreme temperatures. • Before moving or transporting the unit, make sure that the unit is turned off. • Remove the batteries when storing the unit for an extended time (more than three months) to avoid damage to the unit should the batteries deteriorate. • Always store the unit in its case when not in use. • Avoid getting the unit wet. • Keep the level dry and clean.
5670H-English_Manuals 5/2/12 9:01 AM Page 12 9. Product Warranty Johnson Level & Tool offers a one year limited warranty on each its products. You can obtain a copy of the limited warranty for a Johnson Level & Tool product by contacting Johnson Level & Tool's Customer Service Department as provided below or by visiting us online at www.johnsonlevel.com. The limited warranty for each product contains various limitations and exclusions.
