HT Instruments HTA103 Bedienungsanleitung Seite 19

4. CLASSIFICATIONS
4.1. INSTRUMENT DESCRIPTION
4.2. DESCRIPTION OF DISPLAY
Fig. 1: Instrument description
Fig. 2: Display description
EN – 4
HTA103
CAPTION:
1. Input terminal for JKT
probes
2. LCD display
3. Arrow key 
4. Arrow key 
5. HOLD/ENTER key
6. MIN key
7. MAX key
8. UNIT/ key
9. CAL key
10. JKT key
11. ON/OFF key
12. Tripod hole
13. Battery cover
CAPTION:
1. Probe type indication
2. Auto Power OFF
(APO) symbol
3. Low battery indication
4. Main display
5. Measurement unit
6. MAX function active
7. MIN function active
8. HOLD function active
9. Secondary display