DMTA-10040-01EN, Rev. E, February 2018
Chapter 474
Figure 4‑5 Probe liftoff after nulling
ERASE ( )
Provides the ability to erase the instrument screen instantly; this key does not
have a secondary function.
FREEZE ( )
The primary function of the FREEZE key ( ) is to freeze the current image on
the instrument screen for further evaluation. When the FREEZE key ( ) is
pressed, the data acquisition stops and an indicator (capital letter “F”) is
displayed on the instrument screen below the battery charge indicator (see
Figure 4-6 on page 75). When FREEZE is active, the functionality of the A-LIFT
NULL key ( ) and ERASE key ( ) is disabled, and a “beep” sound signal is
emitted if either of these keys is pressed.
To Next Page
Loading...
