TM 11-6625-255-14/TO 33A1-131701
Section I. CONTROLS AND INSTRUMENTS
31. Damage from Improper Settings
Table 3-1 lists
the controls and indicators used
To prevent the equipment from damage as a re-
the operator, together with their functions. Front
suit of improper settings, observe the following
precautions when setting the controls:
3-2. Rear panel views of all models are shown in
a. Turn the signal AF INPUT control to MIN.
b. Set the meter range switch to +50 DB. This
protects the meter pointer from being damaged in
case of violent deflection.
Figure 3-1. Front panel controls and indicators, Spectrum Analyzer TS-723A/U.