BOSCH GLM100-23 BLAZE 100 Ft. Laser Measure Instruction Manual
- June 12, 2024
- Bosch
Table of Contents
**BOSCH GLM100-23 BLAZE 100 Ft. Laser Measure Instruction Manual
**
Figure Instructions
Safety Instructions
Safety Symbols
The definitions below describe the level of severity for each signal word. Please read the manual and pay attention to these 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.
---|---
| Read manual symbol – Alerts user to read manual.
WARNING indicates a hazardous situation which, if not avoided, will
result in death or serious injury.
General Safety Rules
Read all instructions. Failure to follow all instructions listed below may result in hazardous radiation exposure, electric shock, fire and/or serious injury. The term “tool” in the warnings listed below refers to your mains- operated (corded) tool or battery-operated (cordless) tool.
SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE
The following label is on your laser tool for your safety. ALWAYS BE AWARE of their location when using the tool.
DO NOT direct the laser beam at persons or animals and do not stare into the laser beam yourself. This laser measure produces class 2 laser radiation and complies with 21 CFR 1040.10 and 1040.11 except for conformance with IEC 60825-1 Ed. 3., as described in Laser Notice No. 56, dated May 8, 2019.” This can lead to persons being blinded.
Safety Rules
Working safely with the measuring tool is possible only when the operating and safety information are read completely and the instructions contained therin are strictly followed. Never make warning labels on the Measuring tool unrecognizable.
Never aim the beam at a workpiece with a reflective surface. Bright shiny reflective sheet steel or similar reflective surfaces are not recommended for laser use. Reflective surfaces could direct the beam back towards the operator.
Take care to recognize the accuracy and range of the device.
Measurement may not be accurate if used beyond the rated range of the device.
Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
The use of optical instruments with this product will increase eye hazards.
Do not point the laser beam at persons or animals and do not look into the laser beam yourself, not even from a large distance.
Do not use the laser viewing glasses as safety goggles. The laser viewing glasses are used for improved visualization of the laser beam, but they do not protect against laser radiation.
Do not use the laser viewing glasses as sun glasses or in traffic.
The laser viewing glasses do not afford complete UV protection and reduce
color perception.
Safe Operating Procedures
ALWAYS: Make sure that any bystanders in the vicinity of use are made aware of the dangers of looking directly into the measuring tool.
DO NOT remove or deface any warning or caution labels. Removing labels increases the risk of exposure to laser radiation.
DO NOT stare directly at the laser beam or project the laser beam directly into the eyes of others. Serious eye injury could result.
DO NOT place the measuring tool in a position that may cause anyone to stare into the laser beam intentionally or unintentionally. Serious eye injury could result.
DO NOT use any optical tools such as, but not limited to, telescopes or transits to view the laser beam. Serious eye injury could result.
ALWAYS remove the batteries when cleaning the laser light aperture to laser lens.
DO NOT operate the measuring tool around children or allow children to operate the measuring tool. Serious eye injury could result.
ALWAYS turn the measuring tool “OFF” when not in use.
Leaving the measuring tool “ON” increases the risk of someone inadvertently
staring into the laser beam.
DO NOT operate the measuring tool in combustible areas such as in the presence of flammable liquids, gases or dust.
ALWAYS position the measuring tool securely. Damage to the measuring tool and/or serious injury to the user could result if the measuring tool falls.
ALWAYS use only the accessories that are recommended by the manufacturer of your measuring tool. Use of accessories that have been designed for use with other measuring tools could result in serious injury.
DO NOT leave measuring tool “on” unattended in any operation mode.
Repair and servicing must always be performed by a qualified repair facility. Repairs performed by unqualified personnel could result in serious injury.
DO NOT use this measuring tool for any purpose other than those outlined in this manual. This could result in serious injury.
DO NOT disassemble the measuring tool. There are no user serviceable parts inside. Disassembling the laser will void all warranties on the product. Do not modify the product in any way. Modifying the measuring tool may result in hazardous laser radiation exposure.
Electrical safety
Batteries can explode or leak, cause injury or fire. To reduce this risk,
always follow all instructions and warnings on the battery label and package.
DO NOT short any battery terminals.
DO NOT charge alkaline batteries.
DO NOT mix old and new batteries. Replace all of them at the same time with
new batteries of the same brand and type.
DO NOT mix battery chemistries.
Dispose of or recycle batteries per local code.
DO NOT dispose of batteries in fire.
Keep batteries out of reach of children.
Remove batteries if the device will not be used for several months.
FCC Caution
The manufacturer is not responsible for radio interference caused by
unauthorized modifications to this equipment. Such modifications could void
the user’s authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
NOTE! This equipment has been tested and found to comply with the limits for a Class B digital devices, 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.
IC Canada
This class B digita device complies with ICES-003 Canada ICES-003(B) / NMB-003 (B)
Intended Use
The measuring tool is intended for measuring distances, lengths, heights and clearances. The measuring tool is suitable for measuring only indoors.
Features
The numbering of the product features shown refers to the illustration of the measuring tool on the graphic page.
- On/Off (Measuring button)
- Display
- Battery lid
- Latch of battery lid
- Serial number
- Laser warning label
- Reception lens
- Laser beam outlet
- Rounding button
- Rear edge
Display Elements
a Battery status indicator
b Laser on indicator
c Fractional rounding
d Current measuring value
e Product name
f Product information
g Manual QR code
h Factory reset
i Legal notes
Technical Data
| Digital Laser Measure | GLM100-23 |
|---|---|
| Measuring range | 6 in – 100 ft (0.15 – 30 mA ) |
Measuring accuracy
– favorable condition
unfavorable condition| ±1/16 in (±1.5 mm) A
±5/32 in (±3.0 mm) B
Measuring time:| 0.1 sec – 4.15 sec
Lowest indication unit| 1/32 in (0.8 mm)
Operating temperature| +14° F to 113° F (-10° C to +45° C)
Storage temperature| -4° F to 158° F (-20° C to +70° C)
Relative air humidity, max.| 90 %
Laser class| 2
Laser type| 635 nm, <1mW
Divergence laser beam| <1.5 mrad (full angle)
Batteries| 2 x 1.5V LR03 (AAA)
2 x 1.2 V HR03 (AAA)
Weight| 0.19 lb (0.09 kg)
Dimensions| 4 x 1.4 x 0.9 in (100 x 36 x 23 mm)
Measuring Units| ft decimal, inch decimal, ft-inch fractional, inch
fractional, m, cm, mm
A) When measuring from the back edge of the measuring tool, this applies for
high reflectivity of the target (e.g. a wall painted white), weak background
lighting and a 68°F (20 °C) operating temperature; a distance-dependent
deviation of ±0.05 mm/m must additionally be factored in.
B) When measuring from the back edge of the measuring tool, this applies for
high reflectivity of the target (e.g. a wall painted white), strong background
lighting, 68°F (20 °C) temperature and large altitudes. In addition, a
deviation of ±0.15 mm/m must be taken into account, depending on the distance.
Preparation
Inserting/Replacing the Batteries
AAA Alkaline batteries are recommended for the measuring tool.
To open the battery lid 3, press the latch 4 in the direction of the arrow and remove the battery lid. Insert the batteries. When inserting, pay attention to the correct polarity according to the representation on the inside of the battery compartment.
When the battery status indicator a is empty and starts blinking for the first time, operating the tool (incl. measurements) is still possible for approx. 15min. When batteries are empty, the tool switches off.
Always replace all batteries at the same time. Only use batteries from one brand and with the identical capacity.
Remove the batteries from the tool when not using it for extended periods. When storing for extended periods, the batteries can corrode and discharge themselves.
Operation
Initial Operation
Protect the tool against moisture and direct sun irradiation.
Do not subject the tool to extreme temperatures or variations in temperature. As an example, do not leave it in vehicles for longer periods. In case of large variations in temperature, allow the tool to adjust to the ambient temperature before putting it into operation. In case of extreme temperatures or variations in temperature, the accuracy of the tool can be impaired.
Avoid heavy impact or falling of the tool. After heavy exterior impact on the tool, an accuracy check should always be carried out before continuing to work (see “Accuracy Check of the Distance Measurement”, page 18) each time before continuing to work.
Do not point the laser beam at persons or animals and do not look into the laser beam yourself, not even from a large distance.
Do not leave the switched on measuring tool unattended and switch the tool off after use. Other persons could be blinded by the laser beam.
Switching On and Off
To switch on the measuring tool, push down the On/Off (Measuring button) 1. When switching on the measuring tool, the laser beam is switched on. The laser indicator flashes on the display.
To switch off the measuring tool, push down the On/Off button 1 and hold for 3 seconds.
When no button on the measuring tool is pressed for approx. 5 minutes, the measuring tool automatically switches off to save the batteries.
Info Menu
To access tool Info Menu:
When tool is off, push down the On/Off (measuring) button 1 together with the Rounding button 9 and hold for 3s.
When the language selection menu
opens, select the desired language (English or French).
When the info menu opens use
Rounding button 9 to toggle down the list and On/Off (measuring) button 1 to
select your option.
- Info: product information
- Manual: Online user instruction manual QR code
- Reset: Factory reset mode
- Legal Notes: Tool legal information
To exit the Info Menu mode: switch off the tool, push down the On/Off (measuring) button 1 and hold for 3s.
Measuring Procedure
Measurements are taken from the rear edge 10 of the tool as indicated by icon located on the keypad.
After the measuring tool is switched on, continuous measurement starts. Aim the laser beam at the target surface.
The current measuring value d is displayed on the display (see figure A). During continuous measurement, the measuring tool can be moved relative to the target, whereby the current measuring value d is updated approx. every 0.5 seconds on the display (see figure B).
In this manner,as an example, you can move a certain distance away from a
wall, while the actual distance can always be read.
The laser indicator flashes on the display.
For a wall to wall measurement, as an example, position the measuring tool with its rear edge against the initial wall.
No Measurement Being Displayed
All dashes will display when the beam is moved too fast or if the object is out of range in continuous mode.
“HOLD” Function (see Figure B)
Press the “On/Off (measuring)” button 1 to stop the measuring procedure. The laser beam is switched off and the last measurement is frozen on the display and the status bar slides from top into the screen.
Press the “On/Off (measuring)” button 1 once more to switch the laser on
again. The laser indicator flashes on the display.
The continuously updated/current measuring value is displayed.
”ERROR” occurs when trying to hold a measurement that is out of range or
measurement cannot be read correctly by tool.
Rounding Results / Changing Product Accuracy Displayed
CLICK Rounding Button to change the accuracy of the tool once a measurement unit type is picked (tools can cycle from 1/32 to 1/2). Only applicable in fraction mode. Once a unit type and accuracy are selected, it will show on the top of the screen for quick reference (c).
Changing the Unit of Measure
The unit of measure can be changed any time for display of the measured value, even for already measured or calculated values.
Press the Rounding button 9 and hold it down for >1 sec. The display will open a “Click wheel” showing all units of measure available (in., ft., metric, etc.). To toggle through the units press the Rounding button 9. When the desired setting is displayed, press the measuring button 1. The setting is saved and previous measurements are calculated accordingly.
Working Advice
General Information
The reception lens 7 and the laser beam outlet 8 must not be covered when taking a measurement.
Measurement takes place at the center of the laser beam, even when target surfaces are at a slope.
Influence Effects on the Measuring Range
The measuring range depends on the light conditions and the reflection properties of the target surface.
Influence Effects on the Measuring Result
Due to physical effects, faulty measurements cannot be excluded when measuring on different surfaces. Included here are:
- Transparent surfaces (e.g., glass, water),
- Reflecting surfaces (e.g., polished metal, glass),
- Porous surfaces (e.g. insulation materials),
- Structured surfaces (e.g., roughcast, natural stone).
Also, air layers with varying temperatures or indirectly received reflections can affect the measured value.
Accuracy Check of the Distance Measurement
For the accuracy check, the measurement should be taken under favorable conditions, i.e. the measuring section should be indoors and the target surface for the measurement should be smooth and reflect well (e.g. a white- painted wall).
- Select a measuring section of approx. 3 to 10 m long, the length of which you know exactly (e.g. room width, doorway).
- Measure the section 10 times in succession.
- The deviation of the individual measurements from the expected distance may be maximum ±2 mm throughout the entire measuring section. Log the measurements, so that you can compare their accuracy at a later point of time.
Troubleshooting
| Cause | Corrective Measure |
|---|
Temperature warning indicator, tool switches off automatically
Measuring tool not within the operating temperature range between +14°F and
113°F (–10°C and +45°C)| Wait until the measuring tool has reached the
operating temperature
Battery Low warning appears big on screen
The tool will shut down automatically and user needs to replace batteries.|
Replace batteries
Battery indicator (a) is empty and flashing :
15 min left
Battery voltage too low| Replace batteries
In case of a fatal error an exclamation mark within an octagon is shown
and the tool switches off automatically
The measuring tool is defective.| Contact the Customer Service
Maintenance and Service
Keep the measuring tool clean at all times.
Do not immerse the measuring tool into water or other fluids.
Wipe off debris using a moist and soft cloth. Do not use any cleaning agents or solvents.
Maintain the reception lens 7 in particular, with the same care as required for eye glasses or the lens of a camera.
If the measuring tool should fail despite the care taken in manufacturing and testing procedures, repair should be carried out by an authorized after-sales service center for Bosch power tools. Do not open the measuring tool yourself.
In all correspondence and spare parts orders, please always include the 10-digit article number given on the type plate of the measuring tool.
ENVIRONMENT PROTECTION
Recycle raw materials & batteries instead of disposing of waste. The unit,
accessories, packaging & used batteries should be sorted for environmentally
friendly recycling in accordance with the latest regulations.
LIMITED WARRANTY OF BOSCH LASER AND MEASURING TOOL PRODUCTS
Robert Bosch Tool Corporation (“Seller”) warrants to the original purchaser only, that all Bosch lasers and measuring tools will be free from defects in material or workmanship for a period of one (1) year from date of purchase. Bosch will extend warranty coverage to two (2) years when you register your product within eight (8) weeks after date of purchase. Product registration card must be complete and mailed to Bosch (postmarked within eight weeks after date of purchase), or you may register on-line at www.boschtools.com/Service/ProductRegistration. If you choose not to register your product, a one (1) year limited warranty will apply to your product.
30 Day Money Back Refund or Replacement –
If you are not completely satisfied with the performance of your laser and measuring tools, for any reason, you can return it to your Bosch dealer within 30 days of the date of purchase for a full refund or replacement. To obtain this 30-Day Refund or Replacement, your return must be accompanied by the original receipt for purchase of the laser or optical instrument product. A maximum of 2 returns per customer will be permitted.
SELLER’S SOLE OBLIGATION AND YOUR EXCLUSIVE REMEDY under this Limited Warranty and, to the extent permitted by law, any warranty or condition implied by law, shall be the repair or replacement of parts, without charge, which are defective in material or workmanship and which have not been misused, carelessly handled, or misrepaired by persons other than Seller or Authorized Service Center. To make a claim under this Limited Warranty, you must return the complete Bosch laser or measuring tool, transportation prepaid, to any BOSCH Factory Service Center or Authorized Service Center. Please include a dated proof of purchase with your tool. For locations of nearby service centers, please use our on-line service locator or call 1-877-267-2499.
THIS WARRANTY PROGRAM DOES NOT APPLY TO TRIPODS AND RODS. Robert Bosch Tool Corporation (“Seller”) warrants tripods and leveling rods for a period of one (1) year from date of purchase.
THIS LIMITED WARRANTY DOES NOT APPLY TO OTHER ACCESSORY ITEMS AND RELATED ITEMS. THESE ITEMS RECEIVE A 90 DAY LIMITED WARRANTY.
To make a claim under this Limited Warranty, you must return the complete product, transportation prepaid. For details to make a claim under this Limited Warranty please visit www. boschtools.com or call 1-877-267-2499.
ANY IMPLIED WARRANTIES SHALL BE LIMITED IN DURATION TO ONE YEAR FROM DATE OF PURCHASE. SOME STATES IN THE U.S., AND SOME CANADIAN PROVINCES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.
IN NO EVENT SHALL SELLER BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING BUT NOT LIMITED TO LIABILITY FOR LOSS OF PROFITS) ARISING FROM THE SALE OR USE OF THIS PRODUCT. SOME STATES IN THE U.S., AND SOME CANADIAN PROVINCES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION MAY NOT APPLY TO YOU.
THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE IN THE U.S., OR PROVINCE TO PROVINCE IN CANADA AND FROM COUNTRY TO COUNTRY.
THIS LIMITED WARRANTY APPLIES ONLY TO PRODUCTS SOLD WITHIN THE UNITED STATES OF AMERICA, CANADA AND THE COMMONWEALTH OF PUERTO RICO. FOR WARRANTY COVERAGE WITHIN OTHER COUNTRIES, CONTACT YOUR LOCAL BOSCH DEALER OR IMPORTER.
Call Toll Free for Consumer Information & Service Locations
1-877-BOSCH99 (1-877-267-2499)
www.boschtools.com