GE PM880 - Charging and;or Replacing Batteries

Chapter 1. Getting Started
16 Model PM880 Portable Hygrometer User’s Manual
1.5.2 Selecting the Types of Measurements
1. Press [SEL] or arrow keys to move the pointer to the window you want to
change and press
[ENTER].
2. Use the arrow keys to scroll to Measurement and press [ENTER]. The
screen appears similar to Figure 7. The left column displays the five
measurement types and the right column displays the measurement
units.
Figure 7: Select Measurement Window
3. Use the arrow keys to scroll to the desired measurement type and press
[SEL].
4. Use the arrow keys to select the desired measurement unit (or diagnostic
parameter).
Note: Press [F3] (No Unit) to display a measurement with no units.
5. Press [F3] (OK).
6. Repeat this section for displaying other measurements.