metpoint lkd - Beko

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Contents 1. Operating principle 2. Technical data 3. Scope of delivery 4. Operation of instrument 5. Typical applications Important information - 2 - V2-01-2007 The operating instructions must be read in full and carefully observed before starting up the device. The manufacturer cannot be held liable for any damage which occurs as a result of non-observance or non-compliance with this manual. Should the device be tampered with in any manner other than a procedure which is described and specified in the manual, the warranty is cancelled and the manufacturer is exempt from liability. The device is destined exclusively for the described application. BEKO Technologies Corp. offers no guarantee for the suitability for any other purpose and is not liable for errors which may have slipped into this operating manual. They are also not liable for consequential damage resulting from the delivery, capability or use of this device.
Safety instructions Must be read before starting up the device! Warning: • Switch on instrument without head set on. Monitor the display to ensure only green bars are showing. In case of yellow or red bars, reduce sensitivity by turning the sensitivity wheel. • When detecting ultra sonic signals in electrical systems ensure that you keep sufficient safety distance to avoid electrical shocks! • Do not point into the eyes with the laser! • Observe permissible storage, transport and operating temperatures. • Improper handling or use of force cancels all warranty claims. Operating principle LD 109 ultrasonic leak detector allows maintenance personnel to confirm a diagnosis on the spot by being able to clearly discriminate among various equipment sounds. This is accomplished by an electronic process called 'heterodyning' that accurately converts the ultrasounds sensed by the instrument into the audible range where users can hear the audible signal through a headphone. The high frequency, short wave characteristic of ultrasound enables users to accurately pinpoint the location of a leak or a particular sound in a machine. The basic advantages of ultrasonic instruments are that they can easily locate leaks, provide advanced warning of impending mechanical failure and can be used in loud, noisy environments. LD 109 integrates a laser pointer which helps to spot the leak from distance. In unpressurized systems an ultrasonic tone generator can be used, whose sound will leak through small openings. - 3 -
Page 1: EN-ENGLISH INSTRUCTION MANUAL METPO
Page 5 and 6: Technical data Operating frequency:
Page 7 and 8: Figure B: LD 109 headphone and char
Page 9 and 10: To detect very small holes the focu
Page 11: • Advice • Sales • Customer-s

metpoint lkd - Beko

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