HT instruments HT9021 - Manual (Page 7)

HT9021
EN - 6
4. OPERATING INSTRUCTIONS
4.1. INSTRUMENT DESCRIPTION
4.1.1. Command description
LEGEND:
1. Inductive clamp jaw
2.
LED for AC voltage
detection
3. Jaw trigger
4. Function selector
5. HOLD /
key
6. MODE, MAX/MIN, Hz%,
PEAK/REL
function keys
7. LCD display
8. V
Ω
CAP Temp input
jack
9. COM input jack
Fig. 1: Instrument description
4.1.2. Alignment marks
Put the conductor within the jaws on intersection of the indicated marks as much as
possible (see Fig. 2) in order to meet the meter accuracy specifications
LEGEND:
1. Alignment marks
2. Conductor
Fig. 2: Alignment marks