RIDGID micro LM-100 User manual

micro LM-100 Laser Distance Meter
micro LM-100 Operator’s Manual
•Français – 13
•Castellano – pág. 27
•Türkçe – 41
• Русский язык – 55
WARNING!
Read this Operator’s Man-
ual carefully before using
this tool. Failure to under-
stand and follow the con-
tents of this manual may
result in electrical shock,
fire and/or serious person-
al injury.
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micro LM-100 Laser Distance Meter
Ridge Tool Company
II
Clearing Data From Memory ..................................................9
Backlighting The Display ........................................................9
Measurements
Single Distance Measurement................................................9
Continuous Measurement, Max. and Min. Measurement.......9
Adding/Subtracting Measurements ........................................9
Area Measurement.................................................................9
Volume Measurement...........................................................10
Indirect Measurements
Using Two Points..................................................................10
Using Three Points ...............................................................11
Cleaning ..................................................................................11
Storage ....................................................................................11
Service and Repair .................................................................11
Disposal ..................................................................................12
Troubleshooting .....................................................................12
Lifetime Warranty.....................................................Back Cover
*Original Instructions - English
Table of Contents
Recording Form for Machine Serial Number .........................1
Safety Symbols.........................................................................2
General Safety Rules
Work Area Safety ...................................................................3
Electrical Safety......................................................................3
Personal Safety ......................................................................3
Equipment Use and Care .......................................................3
Service....................................................................................4
Specific Safety Information
Laser Distance Meter Safety ..................................................4
Description, Specifications and Standard Equipment
Description..............................................................................4
Specifications .........................................................................4
Controls ..................................................................................5
LCD Display Icons..................................................................6
Standard Equipment...............................................................6
Laser Classification .................................................................6
FCC Statement..........................................................................6
Electromagnetic Compatibility (EMC) ....................................7
Installing Wrist Strap................................................................7
Changing/Installing Batteries..................................................7
Pre-Operation Inspection ........................................................7
Set-Up and Operation ..............................................................8
LM-100 Controls and Settings
Turning ON and OFF..............................................................8
Setting Measurement Reference Point...................................8
Changing Display Units ..........................................................8
Clearing Displayed Detail/Last Action.....................................8
Reviewing The Last 20 Measurements ..................................8
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micro LM-100 Laser Distance Meter
micro LM-100 Laser Distance Meter
Record Serial Number below and retain product serial number which is located on nameplate.
Serial
No.
micro LM-100
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micro LM-100 Laser Distance Meter
Ridge Tool Company
2
Safety Symbols
In this operator’s manual and on the product, safety symbols and signal words are used to communicate important safety information. This
section is provided to improve understanding of these signal words and symbols.
This is the safety alert symbol. It is used to alert you to potential personal injury hazards. Obey all safety messages that follow this
symbol to avoid possible injury or death.
DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.
WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
NOTICE indicates information that relates to the protection of property.
This symbol means read the operator’s manual carefully before using the equipment. The operator’s manual contains important
information on the safe and proper operation of the equipment.
NOTICE
DANGER
WARNING
CAUTION
This symbol means this device contains a Class 2 Laser.
This symbol means do not stare into the laser beam.
This symbol warns of the presence and hazard of a laser beam.
DO NOT STARE INTO BEAM
LASER RADIATION
MAXIMUM OUTPUT < 1mW
WAVELENGTH 630-670nm
CLASS 2 LASER PRODUCT
EN 60825-1:1994/A11:1996/A2:2001/A1:2002
CAUTION
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micro LM-100 Laser Distance Meter
Ridge Tool Company 3
shoes, hard hat, or hearing protection used for appropriate con-
ditions will reduce personal injuries.
•Do not overreach. Keep proper footing and balance at all
times. This enables better control of the power tool in unex-
pected situations.
Equipment Use and Care
•Do not force equipment. Use the correct equipment for your
application. The correct equipment will do the job better and
safer at the rate for which it is designed
•Do not use equipment if the switch does not turn it ON and
OFF. Any tool that cannot be controlled with the switch is danger-
ous and must be repaired.
•Disconnect the batteries from the equipment before making
any adjustments, changing accessories, or storing. Such
preventive safety measures reduce the risk of injury.
•Store idle equipment out of the reach of children and do not
allow persons unfamiliar with the equipment or these in-
structions to operate the equipment. Equipment can be dan-
gerous in the hands of untrained users.
•Maintain equipment. Check for misalignment or binding of mov-
ing parts, missing parts, breakage of parts and any other condi-
tion that may affect the equipment’s operation. If damaged, have
the equipment repaired before use. Many accidents are caused
by poorly maintained equipment
•Use the equipment and accessories in accordance with
these instructions, taking into account the working condi-
tions and the work to be performed. Use of the equipment for
operations different from those intended could result in a haz-
ardous situation
•Use only accessories that are recommended by the manu-
facturer for your equipment. Accessories that may be suitable
General Safety Rules
WARNING
Read all safety warnings and instructions. Failure to follow the
warnings and instructions may result in electric shock, fire
and/or serious injury.
SAVE THESE INSTRUCTIONS!
Work Area Safety
•Keep your work area clean and well lit. Cluttered or dark areas
invite accidents.
•Do not operate equipment in explosive atmospheres, such
as in the presence of flammable liquids, gases, or dust.
Equipment can create sparks which may ignite the dust or fumes
•Keep children and by-standers away while operating equip-
ment. Distractions can cause you to lose control.
Electrical Safety
•Avoid body contact with earthed or grounded surfaces such
as pipes, radiators, ranges and refrigerators. There is an in-
creased risk of electrical shock if your body is earthed or
grounded.
•Do not expose equipment to rain or wet conditions. Water
entering equipment will increase the risk of electrical shock.
Personal Safety
•Stay alert, watch what you are doing and use common sense
when operating equipment. Do not use equipment while you
are tired or under the influence of drugs, alcohol or medica-
tion. A moment of inattention while operating equipment may re-
sult in serious personal injury.
•Use personal protective equipment. Always wear eye protec-
tion. Protective equipment such as dust mask, non-skid safety
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micro LM-100 Laser Distance Meter
Ridge Tool Company
4
Description, Specifications
And Standard Equipment
Description
The RIDGID®micro LM-100 provides simple, quick, and accurate
distance readings at the push of a button. You simply push the
measurement button to turn on the class II laser and point at the re-
mote or difficult to reach place to be measured to, then push the
measurement button again. The micro LM-100 provides a quick
measurement on a clear easy to read backlit LCD display.
Specifications
Range ...........................................0.05 to 50m*
(0.16 ft to 164 ft*)
Measuring Accuracy Up To 10m
(2, Standard Deviation).................Typically: ±1.5mm**
(± 0.06 in**)
Measuring Units............................m, in, ft
Laser Class...................................Class II
Laser Type....................................635 nm, <1 mW
Ingress Protection.........................IP 54 Dust Proof, Splash Proof
Memory.........................................20 Measurements
Operating Temperature.................0°C to 40°C (32°F to 104°F)
Storage Temperature....................-10°C to 60°C (14°F to 140°F)
Battery Life ...................................Up to 4,000 Measurements
for one piece of equipment may become hazardous when used
with other equipment
•Keep handles dry and clean; free from oil and grease. Allows
for better control of the equipment.
Service
•Have your equipment serviced by a qualified repair person
using only identical replacement parts. This will ensure that
the safety of the tool is maintained.
Specific Safety Information
WARNING
This section contains important safety information that is
specific to this tool.
Read these precautions carefully before using the micro LM-
100 Laser Distance Meter to reduce the risk of eye injury or
other serious personal injury.
SAVE THESE INSTRUCTIONS!
Keep this manual with the tool for use by the operator.
Laser Distance Meter Safety
•Do not look into the laser beam. Looking into the laser beam
may be hazardous to the eyes. Do not look at the laser beam with
optical aids (such as binoculars or telescopes).
•Do not direct the laser beam towards other people. Make
sure the laser is aimed above or below eye level. Laser beams
may be hazardous to the eyes.
If you have any question concerning this Ridge Tool product:
• Contact your local RIDGID distributor.
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Batteries .......................................(2) AAA
Auto. Laser Switch-Off..................After 30 Seconds
Auto. Shut-Off...............................After 3 Minutes of Inactivity
Dimension ......................................115 x 48 x 28mm
(41/2" x 17/8x 11/8")
Weight...........................................0.2kg (7oz)
Features
• Area, Volume Calculations
• Indirect Measurement
• Addition/Subtraction
• Display Illumination and Multi-line Display
* Range is limited to 50m (164 ft.) Use a commercially available target plate to
improve measurement ability during daylight or if the target has poor reflec-
tion properties.
**In favorable conditions (good target surface properties, room temperature) up
to 10m (33 ft). In unfavorable conditions, such as intense sunshine, poorly re-
flecting target surface or high temperature variations, the deviation over dis-
tances above 10m (33 ft) can increase by ±0.15mm/m (±0.0018 in/ft).
micro LM-100 Laser Distance Meter
Ridge Tool Company 5
• Continuous Measurement
• Min/Max Distance Tracking
• Beep Indication
Figure 1 – micro LM-100 Laser Distance Meter
Controls
ON/Measurement
Button
Clear/Power
OFF Button
Backlight/Unit
Change Button
Subtraction
Button
Indirect
Measurement
Button
Continuous
Measurement
Button
Area/Volume
Button
Measurement
Reference Point
Button
Memory
Button
Addition
Button
Figure 2 – micro LM-100 Buttons
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micro LM-100 Laser Distance Meter
Ridge Tool Company
6
This equipment is used to make distance measure-
ments. Incorrect use or improper application may result in incorrect
or inaccurate measurements. Selection of appropriate measure-
ment methods for the conditions is the responsibility of the user.
Laser Classification
The RIDGID micro LM-100 generates a visible laser
beam that is emitted from the top of the device.
The device complies with class 2 lasers according to: EN 60825-
1:1994/A11:1996/A2:2001/A1:2002
FCC Statement
This equipment has been tested and found to comply with the lim-
its 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 instruc-
tions, 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 tele-
vision reception, which can be determined by turning the equip-
ment 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.
• Consult the dealer or an experienced radio/TV technician for
help.
Standard Equipment
• micro LM-100
• Carrying Case
• Wrist Strap
Laser
Active
Reference
Bottom
Reference
Top
Device Malfunction
Measuring
Functions
First Prior
Measurement
Second
Prior
Measurement
Min Max
(Continuous)
Memory
Location
Single
Measurement
Single
Measure-
ment/Calcula-
tion Result
Figure 3 – micro LM-100 LCD Display
LCD Display Icons
Battery
Indicator
• Batteries (2 AAA)
• Operator's Manual
NOTICE
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micro LM-100 Laser Distance Meter
Ridge Tool Company 7
2. Remove existing batteries.
3. Install two AAA alkaline batteries (LR03), observing the correct
polarity as indicated in the battery compartment.
Use batteries that are of the same type. Do not mix bat-
tery types. Do not mix new and used batteries. Mixing batteries can
cause overheating and battery damage.
4. Replace cover and tighten screw.
Pre-Operation Inspection
WARNING
Before each use, inspect your distance meter and correct any
problems to reduce the risk of injury or incorrect measure-
ments.
Do not look into the laser beam. Looking into the laser beam
may be hazardous to the eyes.
1. Clean any oil, grease or dirt from equipment. This aids inspec-
tion.
2. Inspect the distance meter for any broken, worn, missing, mis-
aligned or binding parts, or any other condition which may pre-
vent safe and normal operation.
3. Check that the warning labels are present, firmly attached and
readable.
(See Figure 6.)
4. If any issues are found during the inspection, do not use the
distance meter until it has been properly serviced.
5. Following the Operation Instructions, turn the distance meter
on, make a measurement and confirm the same measurement
with another instrument (tape measure, etc.). If the correlation
between the measurements is not acceptable, do not use the
distance meter until it has been properly serviced.
Electromagnetic Compatibility (EMC)
The term electromagnetic compatibility is taken to mean the capa-
bility of the product to function smoothly in an environment where
electromagnetic radiation and electrostatic discharges are present
and without causing electromagnet interference to other equipment.
The RIDGID micro LM-100 conforms to all applicable
ECM standards. However, the possibility of it causing interference
in other devices cannot be precluded.
Installing Wrist Strap
Route small end of wrist strap through loop on micro LM-100 hous-
ing. Thread strap end through loop of small end and pull tight.
Figure 4 – Installing Lanyard
Changing/Installing Batteries
The micro LM-100 is supplied with batteries installed. If the battery
indicator is flashing, the batteries need to be replaced. Remove the
batteries prior to long term storage to avoid battery leakage.
(Fig-
ure 5)
1. Use a Phillips head screw driver to loosen the battery compart-
ment cover screw and remove the cover.
NOTICE
Figure 5 – Changing Batteries
NOTICE
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Figure 6 – Warning Labels
Set-Up and Operation
WARNING
Do not look into the laser beam. Looking into the laser beam
may be hazardous to the eyes. Do not look at the laser beam
with optical aids (such as binoculars or telescopes).
Do not direct the laser beam towards other people. Make sure
the laser is aimed above or below eye level. Laser beams may
be hazardous to the eyes.
Set up and operate the distance meter according to these pro-
cedures to reduce the risk of injury or incorrect measurements.
1. Check for an appropriate work area as indicated in the General
Safety Section
.
2. Inspect the object being measured to and confirm that you have
correct equipment for the application. The micro LM-100 Laser
Distance Meter is designed to measure distances up to 50m
micro LM-100 Laser Distance Meter
Ridge Tool Company
8
(164 feet). See the Specifications section for range, accuracy
and other information.
3. Make sure that all equipment has been properly inspected.
micro LM-100 Controls and Settings
Turning ON and OFF
Press the ON/Measurement Button to turn ON the distance
meter and the laser. Make sure that the laser is pointed in a safe
direction before turning ON.
Press and Hold the Clear/Power OFF Button to turn the Dis-
tance meter OFF. The laser distance meter will turn OFF automat-
ically after three minutes of inactivity.
Setting Measurement Reference Point
When the distance meter is turned ON, the default measurement
reference point is the back edge of the meter . Press the Measure-
ment Reference Point Button to change the measurement ref-
erence point to the front edge (laser end) of the meter. The meter
will beep and the display will show the reference point front symbol
.
Changing Display Units
Press and Hold the Backlight/Unit Change Button to change the
display units. Available Units: Feet, Meters, Inches.
Clearing Displayed Data/Last Action
Press the Clear/Power OFF Button to clear the displayed data
or cancel the last action.
Reviewing the Last 20 Measurements
Press the Memory Button to review the last twenty measure-
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micro LM-100 Laser Distance Meter
Ridge Tool Company 9
Continuous Measurement, Max and Min
Measurement
1. Press and Hold Continuous Measurement Button to enter
the continuous measurement mode. In continuous measure-
ment mode, the measured value is updated approximately
every 0.5 seconds in the third line. The corresponding mini-
mum and maximum values are displayed dynamically in the
first and second line.
2. Press and Hold either ON/Measurement Button or Clear/-
Power OFF Button to stop taking continuous measure-
ments. The device automatically stops after 100 continuous
measurements.
Adding/Subtracting Measurements
1. Press Addition Button to add the next measurement to the
previous one.
2. Press Subtraction Button to subtract the next measurement
the previous one.
3. Press Clear/Power OFF Button to cancel the last action.
4. Press Clear/Power OFF Button again to return to taking
single measurements.
Area Measurement
1. Press Area/Volume Button . The symbol appears in the
display. The distance to be measured will flash in the symbol.
2. Press ON/Measurement Button to take the first measure-
ment (e.g. length).
3. Press ON/Measurement Button again to take the second
measurement (e.g. width).
4. The result of the area calculation is displayed in the third line;
the individually measured values are displayed in lines 1 and 2.
ments or calculated results, shown in reverse order. Use the Addi-
tion or Subtraction Buttons to move through these records.
Clearing Data From Memory
Press and Hold the Memory Button and Press and Hold the
Clear/Power Button Key at the same time to clear all data in the
memory.
Backlighting the Display
Press the Backlight/Unit Change Button to turn the display back-
light ON or OFF.
Measurements
The RIDGID micro LM-100 Laser Distance Meter has a measuring
range of 50m (164') maximum. Use in bright sunlight may decrease
the range of the meter. The reflective properties of the surface may
also decrease the range of the meter.
Measurement errors can occur when measuring to clear, semi-per-
meable or high gloss/reflective surfaces such as colorless liquids
(e.g. water), glass, Styrofoam, mirrors, etc. Applying a commercially
available laser target plate to the surface may allow more accurate
measurements.
Do not aim the laser at the sun. This can damage the
meter.
Single Distance Measurement
1. Press ON/Measurement Button to activate the laser. Press
ON/Measurement Button again to take a measurement.
2. The measured value is displayed immediately.
NOTICE
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micro LM-100 Laser Distance Meter
Ridge Tool Company
10
triangle. All measurements need to be to points on a single straight
line.
Using Two Points
Figure 7 – Indirect Measurement Using Two Points
1. Press Indirect Measurement Button once. The symbol
will show in the display. The distance to be measured will flash
in the symbol.
2. Press ON/Measurement Button to turn ON the laser, aim
the laser at the upper point (1) and trigger the measurement.
The measurement will be displayed in the first line.
3. The next distance to be measured will flash.
4. Press ON/Measurement Button to turn on the laser, keep-
ing the instrument as perpendicular to the line between the
measurements as possible, Press ON/Measurement Button
again to measure the distance result of the horizontal
point (2). The measurement will be displayed in the second
line.
5. The result of the calculation is displayed in third line.
Volume Measurement
1. Press Area/Volume button . The symbol appears in the
display. The distance to be measured will flash in the symbol.
2. Press Area/Volume button again, the symbol for vol-
ume measurement appears in the display. The distance to be
measured will flash in the symbol
3. Press ON/Measurement Button to take the first measure-
ment (e.g. length).
4. Press ON/Measurement Button again, to take the second
measurement (e.g. width).
5. The result of the area calculation is displayed in the third line;
the individually measured values are displayed in lines 1 and 2.
6. Press ON/Measurement Button again, take the third dis-
tance measurement (e.g. height). The value is displayed in
the second line.
The result of the volume calculation is displayed in the third line.
Indirect Measurements
Indirect measurements are used when a direct measurement is not
possible. Indirect measurements are calculated from measurements
of the hypotenuse and one side of a right triangle (triangle with a 90
degree angle). For instance, if calculating the height of a wall from the
ground, measurements would be taken to the top of the wall (hypo-
tenuse), and perpendicular to the line between the two measurement
points at the wall base (side). From these two measurements, the
distance between the two measurement points is calculated.
Indirect measurements are less accurate than direct measurements.
For greatest accuracy with Indirect Measurements, hold the micro
LM-100 in the same position (only changing angle) for all measure-
ments. Make sure that the laser beam is perpendicular to the line be-
tween the measurement points when measuring the side of the
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micro LM-100 Laser Distance Meter
Ridge Tool Company 11
to take the measurement. The measurement will be displayed
in the second line.
7. The result of the calculation is displayed in third line.
Cleaning
Do not immerse the RIDGID micro LM-100 in water. Wipe off dirt
with a damp soft cloth. Do not use aggressive cleaning agents or
solutions. Treat the instrument as you would a telescope or camera.
Storage
The RIDGID micro LM-100 laser distance meter must be stored in
a dry secure area between -10°C (14°F) and 60°C (158°F).
Store the tool in a locked area out of the reach of children and peo-
ple unfamiliar with the laser distance meter.
Remove the batteries before any long period of storage or shipping
to avoid battery leakage.
Service and Repair
WARNING
Improper service or repair can make the RIDGID micro LM-100
unsafe to operate.
Service and repair of the RIDGID micro LM-100 must be performed
by a RIDGID Independent Authorized Service Center.
For information on your nearest RIDGID Independent Service Cen-
ter or any service or repair questions:
• Contact your local RIDGID distributor.
Using Three Points
Figure 8 – Indirect Measurement Using Three Points
1. Press Indirect Measurement Button once, the sym-
bol will show in the display. The distance to be measured will
flash in the symbol.
2. Press Indirect Measurement Button again, the sym-
bol will show in the display. The distance to be measured will
flash in the symbol.
3. Aim the laser at the lower point (1) and press button 1 to take
the measurement. The measurement will be displayed in first
line.
4. The next distance to be measured will flash.
5. Press ON/Measurement Button to turn on the laser, keep-
ing the instrument as perpendicular to the line between the
measurements as possible, Press ON/Measurement Button
again to measure the distance result of the horizontal point
(2). The measurement will be displayed in the second line.
6. Press ON/Measurement Button to turn on the laser, aim
the laser at the top point, press ON/Measurement Button
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micro LM-100 Laser Distance Meter
Ridge Tool Company
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For EC Countries: Do not dispose of electrical equip-
ment with household waste!
According to the European Guideline 2002/96/EC for
Waste Electrical and Electronic Equipment and its
implementation into national legislation, electrical equip-
ment that is no longer usable must be collected separately and dis-
posed of in an environmentally correct manner.
Battery Disposal
For EC countries: Defective or used batteries must be recycled ac-
cording to the guideline 2006/66/EEC.
For troubleshooting suggestions, please refer to the trouble-shoot-
ing guide on
page 12 .
Disposal
Parts of the micro LM-100 Laser Distance Meter contain valuable
materials and can be recycled. There are companies that special-
ize in recycling that may be found locally. Dispose of the com-
ponents in compliance with all applicable regulations. Contact your
local waste management authority for more information.
204
208
209
252
253
255
Calculation error.
Received signal too weak, measurement time too
long, Distance >50m.
Received signal too strong. Target too reflective.
Temperature too high.
Temperature too low.
Hardware error.
Repeat procedure.
Use target plate.
Use a commercially available target plate.
Cool down instrument.
Warm up instrument.
Power the unit OFF then ON, if the symbol still ap-
pears, please contact technical support.
CODE CAUSE CORRECTIVE MEASURE
Troubleshooting - Error Codes
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