CIRCUTOR CVM144 Series - Manual (Page 20)

----- Supply network analyzer CVM-144 ------ User's manual --- Page No. 19
Max min
Pressing the "max" or "min" key, maximum or minimum values for the
parameters being shown by display, respectively, appear in screen.
This function is only valid while you keep pressing the "max" or "min" key. If
you stop pressing the key the instantaneous values will appear again after 5
seconds.
While showing maximum or minimum values the LED indicators will keep
blinking.
reset
Pressing the "reset" key the system is reset. This is equivalent to switch off
the power supply of the instrument. The maximum and minimum values recorded will
be automatically deleted from the internal memory.
If you are in the set-up process and press the "reset" key, you exit it without
saving any modification that you might have done (this event will depend on the set-
up section that is accessed when the reset action is carried out) and reset of the
system occurs.