Instructions

HT9014 - HT9015

EN - 8

4.3. FUNCTIONS OF ROTARY SWITCH DESCRIPTION

4.3.1. AC Voltage measurement

CAUTION

Maximum input for AC Voltage measurements is 1000Vrms. Do not take

any voltage measurement exceeding this limit in order not to risk electrical

shock or damaging the tester

Fig. 3: Taking AC voltage measurements

1. Approach the meter closest to AC source and note the turn on of red LED which is

placed to the bottom of clamp jaws (see Fig. 1 – part 2) which detect the AC voltage

2. Rotate the switch on position

3. Insert the red test lead plug into VΩ

CAPHz%Temp jack and the black test lead

plug into COM jack (Fig. 3)

4. Connect the two long ends of test leads to the desired circuit, then reading will be

displayed

5. When “O.L." symbol is displayed, the result exceeds the maximum value that the

instrument is capable of measuring

6. For HOLD, MAX/MIN and REL features please refer to § 4.2

CAUTION

• Due to the high input impedance is possible that the meter performs the

zero of the display taking longer

• The possible blinking values shown at display with open input terminals

are not a problem of the meter and these values will not be added to

the measured value