
12
AT4202/4204/4208 User's Guide
Table 3-1 Description of the Front Panel
1
TFT-LCD Screen
2
Select Keys
3
MEAS Measurement Key
——
Enter Measurement Page
(Page 15:[MEAS] Page)
4
SYST System Key
——
Enter System Setting Page
(Page 20: [SYSTEM] Page)
5
Power On/Off Battery Charging Indicator
6
Sensor access terminal
7
Background Brightness
——
30%,50%,70%, 100%
Unlock the Keypad Lock
8
HOLD NULL
9
SETUP Enter Setup (Page 17:[ETUP] page)
3.2
LCD Screen
Figure 3-2
LCD Screen
Table 3-2 LCD Screen descriptions
1
The Page Title
2
The white fields are label; the yellow fields are list box.
3
Help and message information
4
Function Area, Use the select keys to select
5
Display the current sensor model
6
Displays the current temperature unit
7
Battery Percentage and Keypad Lock Indicators