Parts, product repairs, and services are warranted for 90 days. This warranty extends only to the original buyer or end-user customer of a Fluke authorized reseller, and does not apply to fuses, disposable batteries, or to any product which, in Fluke's opinion, has been misused, altered, neglected, contaminated, or damaged by accident or abnormal conditions of operation or han- dling.
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620-690 nm X = 4.25 m (13,9 ft) 7.85 m (25,8 ft)
Î Schedule level 1 equipment Î Schedule level 2 Composition of the numbered schedules: Fluke Corporation, P.O Box 9090, Everett, WA (Fluke): 1. Schedule level 1 Î Fluke is responsible for the safety-related 2. Schedule level 1 flawless delivery of the device including the 2.1 Schedule level 2...
Area of responsibility of other Initial operation manufacturers of accessories Insert the batteries Î Other manufacturers of accessories for Fluke See drawing E: 411D are responsible for the development, Â To ensure a reliable use, use exclusively the realization and the communication of alkaline batteries.
Switching on/off Functions  Switch on the device by pressing key 4 briefly. Add/Subtract The device shows the battery symbol until Add: another key is pressed.  Measure the first distance.  Switch off the device by holding key 7 for Â...
Pythagoras Laser type 635 nm, < 1 mW Automatic switch-off after 180 s See drawing G: Â Press key 8 three times. Continuous measuring The Pythagoras symbol appears on the Addition/Subtraction display. Â Press key 4 and measure the first distance Area (diagonal measurement).
Laser classification Disposal The Fluke 411D generates a visible laser beam that is emitted from the front of the device. The device complies with laser class 2 according Caution Î IEC60825-1: 2007 Safety of laser products Damage to property due to inappropriate Î...