Bosch GLM165-40 Assembly instructions

IMPORTANT:
Read Before Using
IMPORTANT :
Lire avant usage
IMPORTANTE:
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For English Version
See page 4
Operating/Safety Instructions
Consignes d’utilisation/de sécurité
Instrucciones de funcionamiento
y seguridad
GLM165-40
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General Safety Rules
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, could result in death or serious injury.
Work area safety
Keep work area clean and well lit. Cluttered or dark areas
invite accidents.
DO NOT operate the laser tool around children or allow chil-
dren to operate the laser tool. Serious eye injury could result.
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
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DO NOT use measuring tools, attachments and accessories
outdoors when lightening conditions are present.
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.
Personal safety
Stay alert, watch what you are doing and use common
sense when operating a measuring, detection and layout
tool. Do not use a measuring, detection and layout tool
while you are tired or under the influence of drugs, alcohol
or medication. A moment of inattention while operating
measuring, detection and layout tools may result in serious
personal injury or incorrect measurement results.
Use safety equipment. Always wear eye protection. Safety
equipment such as dust mask, non-skid safety shoes, hard
hat, or hearing protection used for appropriate conditions will
reduce personal injuries.
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.
DO NOT stare directly at the laser beam or project the laser
beam directly into the eyes of others. Serious eye injury
could result.
Use caution when using measuring tools in the vicinity of
electrical hazards.
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Measuring, detection and layout tool use and
care
Use the correct measuring, detection and layout tool for
your application. The correct measuring, detection and layout
tool will do the job better and safer at the rate for which it was
designed.
Do not use the measuring, detection and layout tool if the
switch does not turn it on and off. Any measuring, detection
and layout tool that cannot be controlled with the switch is dan-
gerous and must be repaired.
Store idle measuring, detection and layout tools out of the
reach of children and do not allow persons unfamiliar with
the measuring, detection and layout tool or these instruc-
tions to operate the measuring, detection and layout tool.
Measuring, detection and layout tools may be dangerous in the
hands of untrained users.
Maintain measuring, detection and layout tools. Check for
misalignment or binding of moving parts, breakage of parts
and any other condition that may affect the measuring, de-
tection and layout tools operation. If damaged, have the
measuring, detection and layout tool repaired before use.
Many accidents are caused by poorly maintained measuring,
detection and layout tools.
Use the measuring, detection and layout tool, accessories,
etc., in accordance with these instructions and in the man-
ner intended for the particular type of measuring, detection
and layout tool, taking into account the working conditions
and the work to be performed. Use of the measuring, detec-
tion and layout tool for operations different from those intended
could result in a hazardous situation.
Service
Have your measuring, detection and layout tool serviced by
a qualified repair person using only approved replacement
parts. This will ensure that the safety of the measuring, detec-
tion and layout tool is maintained.
Develop a periodic maintenance schedule for your measur-
ing, detection and layout tool. Follow checking and recali-
bration procedures outlined in the instruction manual.
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When cleaning a tool be careful not to disassemble any
portion of the tool since internal wires may be misplaced
or pinched or may be improperly mounted. Certain cleaning
agents such as gasoline, carbon tetrachloride, ammonia, etc.
may damage plastic parts.
Safety Rules for Laser Tools
The following label is on your laser tool for your safety. AL-
WAYS BE AWARE of its 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 tool produces class 2 laser radia-
tion and complies with 21 CFR 1040.10 and
1040.11 except for deviations pursuant to Laser
Notice No. 50, dated June 24, 2007.This can lead to persons
being blinded.
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.
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.
DO NOT operate the measuring tool around children or allow
children to operate the measuring tool. Serious eye injury
could result.
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.
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Removing labels increases the risk of exposure to laser
radiation.
DO NOT operate the measuring tool in combustible areas
such as in the presence of flammable liquids, gases or dust.
Use of controls or adjustments or performance of
procedures other than those specified herein may result in
hazardous radiation exposure.
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.
DO NOT leave measuring tool “ON” unattended in any
operation mode.
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.
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.
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.
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 use this measuring tool for any purpose other
than those outlined in this manual. This could result in
serious injury.
ALWAYS remove the batteries when cleaning the laser light
aperture and laser lens.
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.
Repair and servicing must always be performed by a
qualified repair facility. Repairs performed by unqualified
personnel could result in serious injury.
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Features
The numbering of the product features shown refers to the
illustration of the measuring tool on the graphic page.
1Display
2Measuring button
3Minus button
4Function button
5Clear/ On/Off button
6Plus button
7Battery lid
8Latch of battery lid
9Serial number
10 Laser warning label
11 Reception lens
12 Laser beam outlet
13 Protective pouch
14 Target cards
15 Hand strap
Display Elements
aTemperature warning
bLow battery indicator
cMeasuring functions
Real time measurement
Length measurement
Area/Surface
measurement
Volume measurement
Indirect measurement
dLaser activation indicator
eUnit of measure
fCurrent measuring value
gMemory value display
hPrevious measuring
value(s)
iError message “Error”
The measuring tool is intended for measuring distances,
lengths, heights and clearances. The measuring tool is
suitable for measuring only indoors.
Intended Use
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Digital Laser Measure GLM165-40
Measuring range (typical) 6 in - 165 ft (0.15 –50 mA)
Measuring accuracy (typical) ±1/16 in (±1.5 mmB)
Lowest indication unit ±1/32 in (1 mm)
Automatic switch-off after approx.
- Laser 20 s
- Measuring Tool 5 min
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
Laser beam diameter at 77° F (25 °C)
- at 30 ft (10 m) distance, approx. 3/8 in (9 mm)
- at 165 ft (50 m) distance, approx. 1-3/4 in (45 mm)
Batteries 2 x 1.5V (AAA)
Battery service life in measuring operation, approx. 4 h
Degree of Protection IP54 (dust and splash water protected)C
Weight 0.2 lb (0.09 kg)
Dimensions 4.1 x 1.6 x 0.9 in (105 x 41 x 24 mm)
A) The working range increases depending on how well the laser light is reflected
from the surface of the target (scattered, not reflective) and with increased
brightness of the laser point to the ambient light intensity (interior spaces,
twilight). In unfavorable conditions, e.g., with extreme interior illumination or a
badly reflecting surface, the measuring range may be limited.
B) In favorable conditions, a deviation influence of ±0.05 mm/m must be taken
into account. In unfavorable conditions, e.g., with extreme illumination, badly
reflecting surface or the room temperature deviating heavily from 77 °F (25 °C),
the maximum deviation can be up to ±3.0mm. Additionally, a deviation influence
of 0.15mm/m must be taken into account.
C) Does not apply to battery compartment.
The measuring tool can be clearly identified with the serial
number 9on the type plate.
Technical Data
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Assembly
Inserting/Replacing the Batteries
AAA Alkaline batteries are recommended for the measuring
tool.
To open the battery lid 7, press the latch 8in 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 symbol appears for the first time on the
display, measurements are still possible for approx. 15 minutes.
When the battery symbol flashes, the batteries must be
replaced; measurements are no longer possible.
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
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 19).
DO NOT stare directly at the laser beam
or project the laser beam directly into
the eyes of others. Serious eye injury could result.
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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 and the laser, press the
measuring button 2or the Clear/ On/Off button 5.
To switch off the measuring tool, press and hold the Clear/
On/Off button 5.
For Real Time Measurement mode: the laser will automatically
turn off after 5 minutes. The measuring tool will turn off 5
minutes after laser cut off.
For all other measurement modes: the laser will automatically
turn off after 20 seconds. The measuring tool will turn off after
5 minutes (including laser cut off time).
Measuring Procedure (See Figure A)
Once switched on, the measuring tool is in the real time
measurement function. Laser is automatically activated and
tool is measuring. You can set other measuring functions by
repeatedly pressing button 4(see “Measuring Functions”).
The rear edge of the measuring tool is always the reference
point for the measurement.
Place the measuring tool against the desired starting point of
the measurement (e.g. a wall).
Note: The measured value typically appears within 0.5
seconds and no later than 4 seconds. The duration of
the measurement depends on the distance, the lighting
conditions and the reflective properties of the target surface.
Upon completion of the measurement the laser beam is
automatically switched off.
Measuring Functions
Real Time Measurement
For real time measurements, the measuring tool can be moved
relative to the target, whereby the measuring value is updated
approx. every 0.5 seconds. In this manner for example, the
distance displayed on the screen will change in real time as
you move further or closer to the measured target.
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For real time measurements, repeatedly press button 4until
the indicator for real time measurement appears on the display
1. Press Measure button 2to activate laser. The laser will be
switched on and measuring will begin immediately.
Move the measuring tool until the required
distance value is indicated in the bottom of the
display.
Press the measuring button 2to hold the
measurement. The held measurement will
display at the bottom of the display.
Press the measuring button 2to reactivate real time measuring
on the bottom line and the held measurement will move to the
middle line.
Press the measuring button 2to hold the measurement on
the bottom line. The held measurement on the middle line will
continue to hold.
Press the measuring button 2to reactivate real time measuring
on the bottom line and the previous held measurements will
move to the middle and top lines.
Press the measuring button 2to hold the measurement on the
bottom line. The last three measurements will now be held and
displayed on the bottom, middle, and top lines.
Real time measurement automatically switches off after 5
minutes. The last measured value remains indicated at the
bottom on the display.
Length Measurement
For length measurements, repeatedly press the button 4until
the indicator for length measurement
appears on the
display 1.
To measure, press the measuring button 2. The
measurement will be shown on the bottom of
the display.
Press the measuring button 2and the previous
measurement will move to the middle line.
Press the measuring button 2for a new measurement on the
bottom line.
Press the measuring button 2and the measurement from the
middle line will move to the top line and the measurement from
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the bottom line will move to the middle line.
Press the measuring button 2for a new measurement on the
bottom line. The last three measurements will display on the
bottom, middle, and top lines.
Area Measurement
For area measurements, repeatedly press button 4until the
indicator for area measurement appears on the display 1.
Then measure the width and length one after the other as with
a length measurement.
The first measured value will be shown at the top of the
display. The laser beam remains switched on between the two
measurements.
After the second measurement has been
completed, the area will be automatically
calculated and displayed. The end result will be
shown at the bottom of the display, while the
current measured value will be shown above it.
Volume Measurement
For volume measurements, repeatedly press button 4until the
indicator for volume measurement
appears on the display 1.
Then measure the width, length and depth one after the other
as with a length measurement.
The first measured value will be shown at the top of the display.
The laser beam remains switched on between the three
measurements.
After the third measurement has been
completed, the volume will be automatically
calculated and displayed. The end result will be
shown at the bottom of the display, while the
current measured value will be shown above it.
Indirect Measurement (see figure C)
For Indirect measurements, repeatedly press button 4until the
indicator for Indirect measurement
appears on the display
1.
Make sure that there is a right angle between the sought
distance (height) and the horizontal distance (depth). Then
measure the depth and diagonal one after the other as with a
length measurement. The first measured value will be shown
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at the top of the display. The laser beam remains switched on
between the two measurements.
After the second measurement has been
completed, the height will be automatically
calculated and displayed. The end result will be
shown at the bottom of the display, while the
current measured value will be shown above it.
Clearing Measured Values
Pressing the On/Off button 5will delete the last measured
value in all measuring functions. Repeatedly pressing the On/
Off button 5will delete the measured values in reverse order.
Memory Functions
Memory value display
The memory value display is only available when a length
measurement has been performed. Maximum 10 measured
values can be retrieved.
To display memory values, repeatedly press button 4until the
image shown below appears on the display 1.
The number of the measured value is displayed
after , and the respective measured value is
displayed underneath.
Press button 6to browse forward through the
saved measured values.
Press button 3to browse backwards through the saved
measured values.
If no measured value is available in the memory, 0 is shown
next to .
Deleting the Memory
To delete contents of the memory, first press button 4until the
disk icon appears on the display. Then press the Clear/ On/
Off button 5to delete the displayed measured value.
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Adding/subtracting measured values in real time and length
measurement modes (see figure B)
To measure, press the measuring button 2.
The measured value will be shown at the
bottom of the display.
Press button 6to add measured values or press
button 3to subtract measured values. “+” or “–”
will appear in the middle of the display. Take
another measurement. The current measured
value will be shown at the bottom of the display,
and the previous measured value will be shown
above it.
Press button 6to add measured values or press
button 3to subtract measured values. The
result will be shown at the bottom of the display
after “=”, and the current measured value will be
shown above it.
Press button 4to exit addition/subtraction.
In Area and Volume Measurement Modes, calculate first area/
volume measurement and then press button 3or 6. Calculate
the second area/volume measurement and press button 3or
6again to get the sum.
Changing the Unit of Measure
Press and hold the function button 4until one of the images
shown below is displayed. Use button 3and button 6to cycle
through the units of measurement. Once the desired unit of
measurement is displayed, press the measurement button 2to
return to measuring.
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Switching the Sound On and Off
The sound is switched on by default.
Press and hold the function button until you see
the Changing the Unit of Measure display.
Press function button 4again to see the image
displayed to the left. Use button 3and 6to
adjust the sound preference. Sound OFF will
display when the sounds has been turned off.
To switch the sound back on, use button 3and 6to adjust the
sound preference. Sound On will display when the sound has
been turned on.
Display Illumination
The display illumination is continuously switched on. When
no button is pressed, the display illumination is dimmed after
approx. 10 seconds to preserve the batteries. When no button
is pressed for approx. 30 seconds, the display illumination
goes out.
Working Advice
General Information
The reception lens 11 and the laser beam outlet 12 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.
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Troubleshooting
Cause Corrective Measure
Temperature warning indicator (a) flashing;
measurement not possible
Measuring tool not within the
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 indicator (b) appears
Battery voltage decreasing
(measurement still possible) Replace batteries
Battery low indicator (b) flashing; measurement not
possible
Battery voltage too low Replace batteries
All indicators on the display flashing
The measuring tool is
defective Contact the Customer Service
Accuracy Check of the Distance Measurement
The accuracy of the distance measurement can be checked
as follows:
– Select a permanent measuring section with a length
of approx. 3 ft to 33 ft (1 m to 10 m); its length must
be precisely known (e.g. the width of a room or a door
opening). The measuring distance must be indoors; the
target surface for the measurement must be smooth and
reflect well.
– Measure the distance 10 times after another.
The deviation of the individual measurements from the
mean value must not exceed ±1/16” (±1.5mm). Log the
measurements, so that you can compare their accuracy at a
later point of time.
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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 11 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 and batteries instead of
disposing of waste. The unit, accessories, packaging
and used batteries should be sorted for environmentally
friendly recycling in accordance with the latest regulations.
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