THANK YOU
We appreciate the trust and confidence you have placed in Husky through the purchase of this level. We strive to
continually create quality products designed to enhance your home. Visit us online to see our full line of products
available for your home improvement needs. Thank you for choosing Husky!
Troubleshooting
Problem
Solution
The display does not light
when the On/Off button is
pushed.
Open the battery compartment, and check to ensure that batteries are
inserted correctly.
Check the battery capacity. Replace the batteries if necessary.
The LCD display is damaged. Contact our service department for
professional help.
The laser line is weak.
Check the battery capacity. Replace the batteries if necessary.
The surrounding light is too bright.
The laser line is not projecting.
Ensure that the batteries are inserted correctly.
Check the battery capacity. Replace the batteries if necessary.
The laser pulling head is not pulled to the correct position.
The laser diode is damaged. Contact our service department for
professional help. DO NOT attempt to repair it yourself. Serious radiation
exposure injury could result.
Warranty
If, within one year from date of purchase, this HUSKY® product fails due to a defect in materials or workmanship,
please call the HUSKY® Service Center at 1-888-HD-HUSKY. Please keep a copy of the original Home Depot receipt
for all warranty claims. This warranty excludes incidental/consequential damages and failures due to misuse, abuse,
or normal wear and tear. This warranty gives you specific rights, and you may also have other rights, which vary from
state to state. Please visit the store or call 1-888-HD-HUSKY for details.
This warranty is in lieu of all other warranties expressed or implied.
Questions, problems, missing parts? Before returning to the store,
call Husky Customer Service
8 a.m.-7 p.m., EST, Monday-Friday, , 9 a.m. - 6 p.m., EST, Saturday
1-888-HD-HUSKY
HUSKYTOOLS.COM
USE AND CARE GUIDE
24 IN. DIGITAL LEVEL WITH LASER
Questions, problems, missing parts?
Before returning to the store, call
Husky Customer Service
8 a.m. - 7 p.m., EST, Monday-Friday
9 a.m. - 6 p.m., EST, Saturday
1-888-HD-HUSKY
HUSKYTOOLS.COM
Item #935 263
Safety Information
PLEASE READ AND SAVE THESE INSTRUCTIONS
CAUTION:
Read, understand, and follow all safety
rules and instructions before using this tool. These
safety instructions should be followed at all times.
Failing to follow these safety instructions could result
in injury to yourself or others. Also, failing to read and
follow these instructions may cause damage to your
equipment.
IMPORTANT LASER PRECAUTIONS
WARNING:
Be sure to read and understand all
instructions in this manual before using this product.
Failing to follow all instructions may result in hazardous
radiation exposure.
CAUTION:
DO NOT attempt to modify the
performance of the laser device in any way. This may
result in dangerous exposure to laser radiation.
CAUTION:
The use of optical instruments with this
product will increase eye hazard.
IMPORTANT:
The following labels are on your
tool. They indicate where the laser light is emitted by
the level. ALWAYS BE AWARE of the location of laser
aperture when using the laser level. ALWAYS MAKE
SURE that any bystanders in the vicinity are made aware
of the dangers of looking directly into the laser.
CAUTION
935 263
MADE IN CHINA
SERIAL NO.
LASER RADIATION–
DO NOT STARE INTO BEAM
Maximum output
power < 1mw,
650nm, class II laser product
Complies with 21 CFR parts
1040.10 and 1040.11
3V 2X1.5V AAA
AVOID EXPOSURE –
LASER RADIATION IS EMITTED
FROM THIS APERTURE
WARNING:
LASER LIGHT. LASER RADIATION. Avoid
Direct Eye Exposure. DO NOT stare into the beam.
WARNING:
DO NOT remove or deface any product
labels. Removing product labels increases the risk of
exposure to laser radiation.
WARNING:
Use of controls or adjustments or
performance of procedures other than those specified
herein may result in hazardous radiation exposure.
WARNING:
DO NOT stare directly at the laser beam
or project the laser beam directly into the eyes of
others. Serious eye injury could result.
WARNING:
DO NOT place the laser level in a position
that may cause anyone to stare into the laser beam
intentionally or unintentionally. Serious eye injury
could result.
WARNING:
DO NOT set up the laser level at eye level
or operate the level near a refl ective surface – the
laser beam could be projected into your eyes or into the
eyes of others.
WARNING:
DO NOT attempt to view the laser beam
through optical tools such as telescopes or transits.
Serious eye injury could result.
WARNING:
DO NOT operate the laser level around
children or allow children to operate the tool. Serious
eye injury could result.
WARNING:
ALWAYS turn the laser “OFF” when not
in use. Leaving the tool “ON” will increase the risk of
someone inadvertently staring into the laser beam.
WARNING:
DO NOT operate the tool in combustible
areas such as in the presence of fl ammable liquids,
gases, or dust.
WARNING:
DO NOT use this laser level for any
purpose other than those outlined in this manual. This
could result in serious injury.
WARNING:
DO NOT leave the laser level “ON” and
unattended.
Pre-Operation
TECHNICAL SPECIFICATIONS
Power Supply
2 “AAA” 1.5-Volt Batteries (not included)
Measuring Range
0-360°
Optimum Operating Temperature
32° F to 104° F (0° C to 40° C)
Accuracy of Vials
±0.029° (level or plumb) - See Figure 1
Accuracy of Digital Display
±0.1° (level or plumb), ±0.2° (all angles)
Laser Diode Type
Red Laser Diode 650 mm
Laser Class Output
Class II Maximum Power < 1 mW
Accuracy of Laser Line
±1/2 in. @ 12 ft.
Estimated Battery Life for Laser
25 hours with alkaline batteries
DIGITAL LEVEL FEATURES
This digital level is a manual-leveling tool that can be used inside and outside for horizontal (level), vertical (plumb),
and square alignment projects. It comes fully assembled. Please read and understand all instructions in this instruction
manual before using the product. Figure 2 and the list that follows describe the features of this level.
1
4 7
5
6
8
10
8
9
2
3
11
14
14
12
13
13
Figure 2
13
1. On/Off
– Press this button to turn the level on. Turn the level off by pressing and holding the button for about two
seconds. The level will automatically shut off if left idle for fi ve minutes.
2. Reset
– Absolute/Relative Angle Conversion button.
3. Beeper Button
- To activate and deactivate the beeper. The beeper will sound at level, 45°, plumb, and the
last saved angle in the memory.
4. Memory Button
– Saves the angle displayed on the screen. Nine consecutive records can be kept in memory.
Press the button again to return to the measurement mode.
5. ° %/In/Ft Button
– Press to change the display units from degrees (°), to pitch (in/ft), to slope (%). Pitch readings
are in 1/8 in./ft increments. Plus and minus signs indicate that the pitch is slightly more (+) or slightly less (-)
than the pitch shown on the display.
Pre-Operation (continued)
6. MR Button
– Displays the records in the memory. The records are recalled from the latest to the earliest.
7. LCD Display
– Once you turn on the tool, the first display is the temperature (in Fahrenheit). After about two
seconds, it will automatically display the absolute angle in degrees.
8. Encased Vertical Vial and Horizontal Vial
9. Laser Pulling Head
– The laser is emitted from the aperture at the end of the laser pulling head. Always avoid
exposure to laser radiation when using the digital level laser.
10. Hanging Hole
– Hang the tool here for storage purposes.
11. Battery Compartment
– Holds two AAA batteries.
12. Working Base
– For accurate measurement, always protect the base from damage or distortion.
13. Magnets
– Three magnets for securing the level to steel surfaces.
14. Rubber Grip
SCREEN ICONS
Up/Down Indicator
– Zero Line (0°) always indicates the level position.
The bias and the right arrow indicate up or down, away from the level (0°).
Battery Capacity Icon
– Indicates the power remaining in the batteries. Replace
batteries if the black power bar has disappeared.
Beeper Icon
– When the beeper function is active, this icon will appear on the screen.
M1 (M1...M9)
Memory Icon
– Indicates the order of the angle being saved in the memory.
Operation
CHANGING THE DISPLAY UNITS
1. Press the
° %/In/Ft
button to convert the measurement units
between degrees (°), pitch (in/ft), and slope (%). Figure 3 shows
an example of the LCD display showing a degree measurement.
Figure 3
Operation
2. Press the
° %/In/Ft
button to shift to in./Ft unit. Figures 4 and 5
show the pitch H=67/8 inch (H=L*tan
α
, L=1feet,
α
= 30.0°).
Figure 4
Figure 5
H = L * tan
α
α
L
H
3. Press the
° %/In/Ft
button again to get the slope of the surface
H=57.7cm (H=L*tan
α
, L=100 cm,
α
=30.0°), as shown in Figures
6 and 7.
Figure 6
Figure 7
H = L * tan
α
α
L
H
If the angle is greater than 45° but less than 90°, the slope of the
surface is H=L / tan
α
(see Figure 8).
Figure 8
(45˚ <
α
< 90˚)
α
H = L * tan
α
L
H
RELATIVE ANGLE MEASUREMENT
1. Lay the digital level on the surface.
2. Turn on the level. The LCD screen indicates the absolute angle between true level and the surface.
3. Push the Reset button to enter the relative angle measurement mode. The display reads 0.0°, while its top left corner
shows the zero line. Move it to another working surface, and the relative angle between the two working surfaces will
be displayed.
4. To change the display units for the measured angle, see Changing Display Units in the Operation section.
5. To return to absolute angle measurement, turn off the level and power it on again.
ABSOLUTE ANGLE MEASUREMENT
1. Lay the digital level on a surface, ensuring the base sits flat against the surface. The level has three magnets in the
bottom to secure it to steel surfaces. If necessary, you can turn the digital level upside down during measuring. The
display will continue to read normally.
2. When you turn the level on, the display figure indicates the absolute angle between true level and the surface. By
observing the vials, you can judge whether the surface is horizontal or vertical.
3. While the angle changes, the bias on the display shows the tilt trend of the tool while the right arrow points upward or
downward.
4. To activate the beeper, push the
button. The beeper will sound at level, 45°, plumb, and the last saved angle. To
deactivate, push it again.
5. Press the
Memory
button to save the measured angle in the memory. This level can remember the last nine groups of
data measured (from
M1
to
M9
, in turn).
6. Press the
MR
button to recall these angles. The records will be read out from the latest to the earliest (
M9
to
M1
) in turn.
7. To change display units used for the measured angle, see the Changing Display Units section of the Operation section.
8. To make a new measurement, press the
Memory
button to return to measurement mode.
Operation (continued)
LASER ALIGNMENT
This digital level features a laser diode located in the laser pulling head
(3) at the right of the level. It can project a reference laser line along the
wall. The laser line is aligned with the horizontal vial and the working
base.
To turn the laser on see Figure 9 and 10.
1. Push the lock button (1) with your thumb.
2. At the same time, pull the panel (2) with your forefinger to lead the
laser head to the lowest place (as shown in Figures 9 and 10). The
second image shows the laser head (3) in the open position.
3
3
1
2
Figure 9
Figure 10
PROJECTING A LASER ON THE WALL
1. Put the digital level on the wall.
2. Align the laser to the desired position, and move one side of the
level up or down until the bubble in the horizontal vial is centered.
You can make some alignments with the laser.
Figure 11
Maintenance
This digital level has been designed to be a low maintenance tool. However, in order to maintain its performance, you
must always follow these simple directions. Careful use and maintenance will extend the digital level’s useful life and
prolong its accuracy.
□
ALWAYS handle the tool with care. Treat it as an optical device, such as a camera or binoculars.
□
AVOID exposing the tool to shock, continuous vibration, or extreme hot or cold temperatures.
□
ALWAYS store the tool indoors.
□
The level is weather- and water-resistant. If the level is splashed with mortar or other construction-site residue,
simply wipe it clean with a damp cloth. DO NOT immerse the level in water.
□
Aluminum surfaces can be cleaned with a non-abrasive cleaning powder.
□
Check the batteries regularly to avoid deterioration. ALWAYS remove the batteries from the tool if it is not going
to be used for an extended period of time.
□
Store the level away from extreme temperatures below 20°F (-6°C) or higher than 140°F (60°C).
□
DO NOT disassemble the digital level.
Safety Information (continued)
WARNING:
DO NOT attempt to repair or disassemble
the laser level. If unqualifi ed persons attempt to repair
this level, serious injury could result.
IMPORTANT BATTERY PRECAUTIONS
WARNING:
BE SURE TO read and understand all
instructions. Failing to follow all instructions listed
below may result in electric shock, fire, and/or serious
personal injury.
WARNING:
his battery-operated tool uses only
“AAA” batteries. Using any other batteries may create
a risk of fire.
WARNING:
Carefully follow all instructions and
warnings on the battery label and package.
WARNING:
Remove dead batteries immediately and
dispose of them according to your local ordinance.
WARNING:
Always insert the batteries correctly. The
polarity (+ and -) is marked on the batteries and on the
tool. DO NOT:
Short the battery terminals.
Charge the batteries.
Mix old and new batteries. If either or both of
the batteries are weak, replace both of them
with two new batteries. These new batteries
should match each other in brand and type.
Dispose of batteries in a fire.
WARNING:
Keep batteries out of the reach of children.
WARNING:
Remove batteries if the device will not be
used for several days.
WARNING:
Use only accessories that are
recommended by the manufacturer for your model.
Accessories that may be suitable for one tool may
become hazardous when used on another tool.
FCC STATEMENT
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
Changes or modifications not expressly approved by the
party responsible for compliance could void the user’s
authority to operate the equipment.
NOTICE:
This equipment has been tested and found to
comply with the limits for a Class B digital device, pursuant
to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to
try to correct the interference by one or more of the following
measures: Reorient or relocate the receiving antenna. Increase
the separation between the equipment and receiver. Connect
the equipment into an outlet on a circuit different from that
to which the receiver is connected. Consult the dealer or an
experienced radio/TV technician for help.
1
0.029˚ = 0.5mm/m
Figure 1
