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 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...
