Program Mode 
 
This mode is used to set up the IMP+
IMP+IMP+
IMP+ or change information already set, this 
is achieved by using the 4 push buttons located below the display.  
Entering  a  value  for  each  of  the  menu  options  that  are  relevant  to  your 
application provides all the programming information. 
Button Functions 
There  are  4  push  buttons  located  under  the  display.  Their  name  and 
functions are as follows: 
ESC  Displays details of unit 
Serial No. and Software 
Version 
Used to Navigate out of the 
Menu System and return to 
Run Mode. Also used to 
Cancel a Parameter Value 
entered in error. 
UP 
Displays Current 
Temperature  
Used for Navigating around 
Menu Sytem and Increasing 
Menu Option Values. 
DOWN 
Displays Current Echo 
Strength (dB’s) 
Used for Navigating around 
Menu Sytem and Decreasing 
Menu Option Values. 
ENTER 
Displays current mA output 
Used to confirm an action such 
as entering a Menu Option or 
Enter a Parameter Value.