Measuring Resistance; Continuity Check - Iso-Tech IDM 507 Instruction Manual

Measuring Resistance

˙ Press the Function button to select the presently measuring
function (Ω / Continuity Check / Diode Test).

Continuity Check

˙ Press the Function button to select continuity check when
the rotary in resistance position.
˙ The buzzer allows you to quickly continuity tests without
watching the display.
˙ The buzzer sounds when a short (< 30Ω) is detected.
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