Fluke 1523 - Manual (Page 20)

1523, 1524 Thermometer Readout
Setup
12
1523 Key Functions Table 4
No Key Description
1 Power on or off
2 Yellow Second or Special Function Key
3 Turns the backlight on or off
4 STATS 1st Press: MAX, 2nd Press: MIn, 3rd Press: AVE, 4th Press: STD DEV
5 ° C ° F Units, °C/°F
6 HOLD 1st press - Holds value on screen "-- HOLD --" across bottom of screen. 2nd press - Releases Screen hold.
7 SETUP Enters setup menu, see menu structure
8 SAVE Saves measurement as a logged data point
9 Arrows increment or decrement selections in an active field. In Graph Mode, Arrows change the scale of the graph.
10 ENTER Selects highlighted selection, Saves a new selection.