3. DIMENSION & PANEL
70
51.5
①
Clamp CT : CT sensor detecting the current by clamping method.
②
Open/Close Guide for CT : Clamping/releasing CT to or from the conductor by
pushing /drawing this part.
③
Power Switch : Switch for power on and off.
④
Range Switch : Switch for range selection of 2000mA/20A
⑤
Display : LCD readout the measurement value, “B” battery sign and
“DH” data hold mark.
⑥
Data Hold Switch : Push once this switch to hold the data and “DH” mark will
appear on the display. Push once again to release.
⑦
Battery Cover : Remove this cover to install or replace batteries.
⑧
Grip : Grip part for handheld.
4. OPERATION
4-1 PREPARATION BEFORE MEASUREMENT
Battery Installment:
①
Confirm the power switch OFF.
②
The battery cover is fixed by screw and turn it to the left for removing cover.
③
Install the batteries according to the indication of battery case (do not mistake
to place “+” and “
－
” polarity).
④
After the replacement, put the battery cover to the original position firmly.
