User manual

19
8. OPERATING ELEMENTS
1 2 3 4
56910 781112
1 
2 Button LOCK / MAX/MIN
3 Button / CAL
4 LCD
5 Button Mode
6 Button STORE/RECALL
7 
8 Battery compartment, not visible
9 Cap nut
10 3-in-1 measuring electrode
11 Moisturizing cap
12 Protective cap
9. DISPLAY ON THE LCD
A
B
C
D
F
E
KJIHG
L
M
N
A Measuring mode
B Reading
C Maximum reading (“MAX”)
D Calibration mode (“CAL”)
E Error calibration display
F Low battery indicator
G Storage mode (”STORE”)
H Minimum reading (“MIN”)
I Recall stored readings (“RECALL”)
J Lock mode (”Lock”)
K Temperature display
L Automatic temperature compensation
(“ATC”)
M Temperature unit °C or °F
N Unit
The readings “DO”, “O2” and “Auto” in the LCD of this device do not have any function.