UNI-T UT70C Operating Manual

48, Manufacturer: UNI-TREND TECHNOLOGY(DONG GUAN)LIMITED Address: Dong Fang Da Dao, Bei Shan Dong Fang Industrial Development District, Hu Men Town, Dong Guan City, Guang Dong Province, China Headquarters: Uni-Trend International Limited Address: Rm901, 9/F, Na…

44, Maintenance (4) D. Replacing the Fuses (see figure 15) Warning To avoid electrical shock or arc blast, or personal injury or damage to the Meter, use specified fuses ONLY in accordance with the following procedure. To replace the Meter's fuse: 1. Turn the Meter to OFF position and remove a…

43, Warning To avoid false readings, which could lead to possible electric shock or personal injury, replace the battery as soon as the battery indicator " " appears. To replace the battery: 1. Turn the Meter to OFF position and remove all connections from the terminals. 2. Take out t…

9, mV V OFF V Rotary Switch Below table indicated for information about the rotary switch positions. Rotary Switch Position Function Power is turned off. AC voltage measurement. DC voltage measurement. DC millivolt measurement. : Continuity test. : Resistance measurement. : Capacitance test. Dio…

32, UNI-T UT70C Operation of Auto Hold Mode Auto Hold means you no need to press HOLD, the readings on the LCD will be hold automatically. Conditions to enter Auto Hold Mode: l When input signal is larger than AC/DC 100mV, Auto Hold mode will be enabled automatically. l When the change of signal three …

21, Measurement Operation (6) l The LCD displays indicating open-circuit for the tested resistor or the resistor value is higher than the maximum range of the Meter. l When resistance measurement has been completed, disconnect the connection between the testing leads and the circuit under test. Co…