Fluke 411D User Manual Download Page 4

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Symbols

Warning notices

The warning notices differ from one another 
concerning the type of danger through the 
following signs:

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Caution

 warns against damage to property.

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Warning

 warns against bodily harm.

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Danger

 warns against danger to life.

Composition of the warning notices

Other symbols

Notes

Note

Notes on appropriate handling of laser

measuring devices.

Operation instructions

Composition of the operating instructions:

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Guidance to an operation.

Indication of an outcome, if necessary.

Schedules

Composition of the non numbered schedules:

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Schedule level 1

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Schedule level 2

Composition of the numbered schedules:
1. Schedule level 1
2. Schedule level 1

2.1

Schedule level 2

2.2

Schedule level 2

Safety and dangers

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Make  sure  that  the  device  is  not  used
without instructions.

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Make sure that the device is used exclusively
according to the instructions.

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Make sure that the safety settings are not
disabled.

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Make sure that indication labels and caution
labels are not removed.

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Do not open the device with tools
(screwdriver etc.).

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Make sure that the device is not converted or
modified.

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Avoid using accessories of other producers
that are not recommended by Fluke.

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Make sure that the device is not used
carelessly:

Î

when working on scaffolds

Î

when climbing ladders

Î

when measuring near running machines

Î

when measuring on open machine parts 
or installations

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Avoid aiming directly at the sun.

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Avoid blinding other persons intentionally
(also in darkness).

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Make sure that the measuring position is
secured sufficiently.
(e.g. in streets, on construction sites, etc.)

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Make sure that the device is in proper and
flawless condition.

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Do not use a defective device.

Correct usage

Î

measuring of distances

Î

calculation of functions
e.g. areas and volumes

Î

Use the device exclusively in an atmosphere 
that is permanently inhabitable by humans.

Foreseeable misuse

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Do not use the device as a laser pointer.

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Do not use the device in explosive or
aggressive environments.

Areas of responsibility

Area of responsibility of the 
manufacturer of the original 
equipment

Fluke Corporation, P.O Box 9090, Everett, WA 
(Fluke):

Î

Fluke is responsible for the safety-related 
flawless delivery of the device including the 
operating instruction.

Signal words

Type and source of the danger!

Â

Measure to avoid the danger.

Summary of Contents for 411D

Page 1: ...411D Laser Distance Meter Users Manual July 2008 2008 Fluke Corporation All rights reserved Specifications subject to change without notice All product names are trademarks of their respective companies ...

Page 2: ...e center to obtain return authorization information then send the product to that service center with a description of the difficulty postage and insurance prepaid FOB Destination Fluke assumes no risk for damage in transit Following warranty repair the product will be returned to Buyer transportation prepaid FOB Destination If Fluke determines that failure was caused by neglect misuse contamina t...

Page 3: ...A D E F 620 690 nm 1 2 3 4 5 6 8 9 7 B C 7 85 m 25 8 ft 8 93 m 29 3 ft X X 4 25 m 13 9 ft G ...

Page 4: ...that the device is not converted or modified  Avoid using accessories of other producers that are not recommended by Fluke  Make sure that the device is not used carelessly Πwhen working on scaffolds Πwhen climbing ladders Πwhen measuring near running machines Πwhen measuring on open machine parts or installations  Avoid aiming directly at the sun  Avoid blinding other persons intentionall...

Page 5: ...aline batteries  Remove battery compartment cover  Insert alkaline batteries 2 x AAA observing the polarity  Close the battery compartment cover Changing the batteries  Change the batteries when the battery symbol is blinking permanently How to use Measuring conditions The quality of the measurement depends on the surfaces to which you are measuring Measurement errors Measuring errors are poss...

Page 6: ...ion enables distances to be staked out  Hold key 4 for several seconds Continuous measuring starts  Press key 4 briefly Continuous measuring stops The value last measured appears in the summary row Functions Add Subtract Add  Measure the first distance  Press key 9 once The device adds the second measuring result to the first measuring result  Measure the second distance Subtract  Measure th...

Page 7: ... of other devices is possible No Cause Remedy 204 Calculation error Perform measurement again 252 Temperature too high Let the device cool down 253 Temperature too low Warm the device up 255 Reception signal too weak measuring time too long Change target surface e g white paper 256 Input signal too high Change target surface e g white paper 257 Measuring error too much background light Shadow the ...

Page 8: ...n the device with a damp soft cloth  Do not immerge the device in water  Do not use aggressive cleaning agents or solvents Disposal Note Do not dispose of this product as unsorted municipal waste Go to Fluke s website for recycling information Warning Bodily harm due to laser beam  Do not look directly into the laser beam  Do not look directly into the laser beam with optical appliances such a...

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