User manual

EXTECHINSTRUMENTS
3MF100‐en‐GB_V1.87/16
Safety
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InternationalSafetySymbols
Thissymbolindicatestheusermustrefertothemanualforfurtherinformation.
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Doubleinsulation
SafetyNotes
o Removethebatteryifthedeviceistobestoredforlonge rthan60days.
o Neverdisposeofbatteriesinafire.Batteriesmayexplodeorleak.
Cautions
o Readandunderstandthisusermanualbeforeoperatingthemeter.
o If the equipment is used in a manner not specified by the manufacturer, the protection
providedbytheequipmentmaybeimpaired.