Johnson 40-6557 User manual
©2015 Johnson Level & Tool 1
Electr nic Self-Leveling H riz ntal &
Vertical R tary Laser Kit
Model Nos. 40-6557 & 40-6546
Instruction Manual
Congratulations on your choic of this El ctronic S lf-L v ling Horizontal &
V rtical Rotary Las r kit. W sugg st you r ad this instruction manual thor-
oughly b for using th las r. Sav this instruction manual for futur us .
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.
!
8489H-All_Manuals 11/18/14 11:49 AM Page 1
2©2015 Johnson Level & Tool
Table of Contents
1. Kit Contents
2. Features and Functions
3. Safety Instructions
4. Location/Content
of Warning Labels
5. Location of Parts/Components
6. Operating Instructions
7. Using the Product
8. Self-Check & Fine Calibration
9. Technical Specifications
10. Application Demonstrations
11. Care and andling
12. Product Warranty
13. Warranty Registration
14. Accessories
15. Trouble Shooting
1. Kit Contents
Description odel No. 40-6557 Qty.
Electronic Self-Leveling orizontal & Vertical Red Beam Rotary Laser 1
Detector with Clamp & 9V Battery 1
Tinted Glasses 1
Target 1
Li-ion battery adapter 1
Alkaline battery compartment (batteries not included) 1
Remote Control with 9V Battery 1
Li-ion rechargeable battery pack 1
Instruction Manual with Warranty Card 1
ard-Shell Carrying Case 1
8489H-All_Manuals 11/18/14 11:49 AM Page 2
©2015 Johnson Level & Tool 3
Description odel No. 40-6546 Qty.
Electronic Self-Leveling orizontal & Vertical Green Beam Rotary Laser 1
Li-ion rechargeable battery pack 1
Alkaline battery compartment (batteries not included) 1
Li-ion battery adapter 1
Remote Control with 9V Battery 1
Wall/Ceiling Mount 1
Tinted Glasses 1
Target 1
Instruction Manual with Warranty Card 1
ard-Shell Carrying Case 1
2. Features and Functions
• Large electronic self-level range: The unit works when within
±5°. When beyond the ±5° leveling range, the laser beam flashes,
rotation of the beam stops, and an audible alarm activates.
• Vertical and horizontal working modes: electronic self-leveling in
both horizontal and vertical mode with one rotating laser beam
and one 90º split beam.
• Three rotational speeds: 0, 300 and 800 RPM
• Scan function adjusts the scan size and direction.
• Out-of-level alarm ensures the working accuracy.
• Fine self-calibration function
• In “Tilt Mode” the laser will stop rotating and flash when bumped
to ensure work accuracy.
• Slope function allows the user to perform slope in both
X & Y axis.
• Dust and rain protection IP 66
8489H-All_Manuals 11/18/14 11:49 AM Page 3
4©2015 Johnson Level & Tool
3. Safety Instructions
Please read and understand all of the following instructions, prior
to using this tool. Failure to do so, may void the warranty.
odel 40-6557
odel 40-6546
DANGER!
Class IIIa Laser Product
Max. Power Output: ≤5mW
Wavelength: 625-645nm
THIS TOOL E ITS LASER RADIATION.
DO NOT STARE INTO BEA .
AVOID DIRECT EYE EXPOSURE.
DANGER!
Class IIIa Laser Product
Max. Power Output: ≤5mW
Wavelength: 522-542nm
THIS TOOL E ITS LASER RADIATION.
DO NOT STARE INTO BEA .
AVOID DIRECT EYE EXPOSURE.
8489H-All_Manuals 11/18/14 11:50 AM Page 4
©2015 Johnson Level & Tool 5
ATTENTION IMPORTANT
• Read all instructions prior to operating this laser tool. Do not remove any labels from tool.
• Do not stare directly at the laser beam.
• Do not project the laser beam directly into the eyes of others.
• Do not set up laser tool at eye level or operate the tool near a reflective surface as
the laser beam could be projected into your eyes or into the eyes of others.
• Do not place the laser tool in a manner that may cause someone to unintentionally
look into the laser beam. Serious eye injury may result.
• Do not operate the tool in explosive environments, i.e. in the presence of gases or
flammable liquids.
• Keep the laser tool out of the reach of children and other untrained persons.
• Do not attempt to view the laser beam through optical tools such as telescopes as
serious eye injury may result.
• Always turn the laser tool off when not in use or left unattended for a period of time.
• Remove the batteries when storing the tool for an extended time (more than 3 months)
to avoid damage to the tool should the batteries deteriorate.
• Do not attempt to repair or disassemble the laser tool. If unqualified persons attempt
to repair this tool, warranty will be void.
• Use only original Johnson®parts and accessories purchased from your Johnson®
authorized dealer. Use of non-Johnson®parts and accessories will void warranty.
8489H-All_Manuals 11/18/14 11:50 AM Page 5
6©2015 Johnson Level & Tool
4. Location/Content of Warning Labels
odel 40-6557 odel 40-6546
8489H-All_Manuals 11/18/14 11:50 AM Page 6
©2015 Johnson Level & Tool 7
5. Location of Part/Components
Laser Output Window
Rotating ead
Remote Receiving
andle
Keypad
Vertical Bubble Vial
Folding Vertical
Support Bracket
Vertical 5/8" Thread ole
orizontal 5/8" Thread ole
Screw for Battery Cover
Battery Cover
Leveling Knob for Vertical Status
8489H-All_Manuals 11/18/14 11:50 AM Page 7
8©2015 Johnson Level & Tool
6. Operating Instructions
I PORTANT: It is the responsibility of the user to verify the
calibration of the instrument before each use.
Notes:
• Always check to make sure that the laser is in the off position
(when power indicator LED is not lit) before removing and
replacing batteries.
• Both Li-ion and “C” alkaline batteries can be used in the unit’s
battery compartment.
Alkaline Battery Installation
Put 3 “C” alkaline batteries into the alkaline battery pack according
to polarity direction, then insert the battery pack into the laser.
Rechargeable Battery Installation
Insert the rechargeable battery into the laser.
8489H-All_Manuals 11/18/14 11:50 AM Page 8
©2015 Johnson Level & Tool 9
Charging the Rechargeable Batteries
Insert the charger into an AC outlet and into the rechargeable battery
pack, the rechargeable battery is now charging. The charger
indication light is red when it is charging, and it turns green when
the battery is full.
Charging directly to rechargeable battery pack
Charging to the laser
Note:
When the power indicator light is flashing on the laser, the battery is
low. Charge the rechargeable battery every two or three months
if the laser will be unused for a long period of time.
Laser Usage
1. Put in Li-ion rechargeable battery pack, or 3 “C” alkaline battery
pack (alkaline batteries not included), or connect the battery
adapter to the unit’s power jack.
2. Place the laser on a platform or tripod, connecting with tripod to
the 5/8" screw thread at the bottom of the laser.
Charger indicator light
8489H-All_Manuals 11/18/14 11:50 AM Page 9
10 ©2015 Johnson Level & Tool
Note: If the laser is inclined beyond the self-leveling range, the
laser will deliver an audible alarm. You will need to re-position the
laser inside of its self-leveling range.
3. Press power button on the laser to turn the laser power on, and
press operation buttons on control panel or use remote control to
adjust to your desired working status. (Note: Remote will not
power unit on.)
4. After finishing operation or before moving the laser, turn the
power off.
7. Using the Product
Place the unit on a relatively level surface like a tripod, floor, etc
during operation.
Operating Panels
5. TILT Mode LED
6. TILT Mode Button
7. Scan/DOT Counterclockwise Button
8. Slope Axis-Direction LED’s
9. Remote On/Off LED
10. Remote On/Off Button
11. Reset TILT Mode Button
12. Power LED
13. Power On/Off Button
14. Rotating Speed Button
15. Slope Mode LED
16. Manual/Slope Button
17. Manual Mode LED
1. Scan/DOT Clockwise Button
2. Vibrate/V-W-S Button
3. Vibrate/V-W-S Button LED
4. Scan Button
8489H-All_Manuals 11/18/14 11:50 AM Page 10
This manual suits for next models
1
Table of contents
Languages:
Other Johnson Measuring Instrument manuals
Johnson
Johnson LEVEL UP 40-6535 User manual
Johnson
Johnson 40-6705 User manual
Johnson
Johnson JLX 40-6590 User manual
Johnson
Johnson 40-6676 User manual
Johnson
Johnson 40-6001 User manual
Johnson
Johnson 40-6648 User manual
Johnson
Johnson LDM150 User manual
Johnson
Johnson 40-6688 User manual
Johnson
Johnson 40-6624 User manual
Johnson
Johnson LDM85 User manual
Johnson
Johnson 1888-1900 User manual
Johnson
Johnson 1888-1100 User manual
Johnson
Johnson 40-6543 User manual
Johnson
Johnson 40-6515 User manual
Johnson
Johnson 1889-0600 User manual
Johnson
Johnson LDM150 User manual
Johnson
Johnson 40-6519 User manual
Johnson
Johnson 40-6590 User manual
Johnson
Johnson 40-6625 User manual
Johnson
Johnson 40-6526 User manual
