Chapter 2. Initial Setup
Transport® Model PT878 Portable Liquid Flowmeter User’s Manual 19

2.5 Obtaining On-Line Help

The PT878 offers context-sensitive on-line help screens that describe
various features. You can access on-line help at any time by pressing the [?]
key. The screen appears similar to Figure8 below.
Figure 8: Main Help Menu
Use the three function keys and the [S] and [T] arrow keys to navigate to
the desired menu, and press [ENTER]. Repeat this procedure to access the
desired topic within the menu. When you have finished using the Help
menu:
•Press [F1], Back, to move back one level.
•Press [F2], TOC, to return to the Table of Contents.
•Press [F3], Close, to return to the previous screen.
Velocity, ft/s
Signal, dB
Help
Table of Contents
Back TOC Close
Site Menu
Meter Menu
Log Menu
Service Menu
Miscellaneous
About
Program Menu
Use the arrows and the enter key to
select from the links below. Press [F2]
to return to the TOC.