Fisher XLT-30 Manuel d'utilisateur

XLT-30Operating ManualAcoustical Leak DetectorFISHER RESEARCH LABORATORY

Subject to improvement or modification without notice.Fisher Research Laboratory does not warrant suitability to specific use.Fisher Research Laborato

QUALITYFisher detectors are renowned for their quality.Each detector is hand crafted in the USA with pridePERFORMANCEThe worldwide underground utility

CONTENTSIntroduction ... pg. 1Instrument Set...

INTRODUCTIONFisher Research Laboratory has always been a leader in the fieldof acoustical leak detection. From the early LT-10 through theXLT-20, hig

2INSTRUMENT SET1. Control BoxAll listening and filtering controls for the XLT-30 are contained in thissturdy housing. The function of each control i

INSTRUMENT SET3On top of the Cylinder Probe is a three position toggle switch for Mute,Listen, and Momentary Listen. As with all Mute controls, lear

CONTROL PANEL4POWERThis pad turns the XLT-30 On or Off. When the instrument is turned Off,all settings, or modifications to settings default to the p

5(The following filter modes have a frequency range from 60 Hz to 2.4 kHz)HI (High Range) – This filtering mode allows the user to adjust theresponse

6OPERATING INSTRUCTIONSSet Up1. Assemble Control Housing, Headset, and your choice of listening probe .The headset must be plugged in for the XLT-30 t

7OPERATING INSTRUCTIONSUse of the Notch FilterOccasionally, you may come across a sound that may be maskingor covering your ability to adequately hear