IMP+ INSTRUCTION MANUAL 
 
20 
Using the Menu System 
The menu system has been designed to make the changing of parameters 
very simple. Once in the Program Mode the display will show a line of text 
that displays the menu system. Pressing the Up and Down buttons will scroll 
the display between the menu items, (as shown below, starting at APP). 
 
As you press the UP and DOWN buttons to scroll left and right between the 
menu options, you can press ENTER at any time to select a specific menu 
which will then take you to the parameters within the selected menu.  
Once you have reached the relevant menu, scroll through the parameters, 
and enter the necessary information. To enter the information, use the UP 
and DOWN keys to increment or decrement the digit, and the ENTER key to 
shift the flashing digit to the next position, once you have completed 
entering the value required pressing the ENTER button again will save the 
value. 
When you have finished, press CANCEL to go back to the previous level. 
When you have reached the top level, then the IMP+ will ask for 
confirmation before allowing you to go back into run mode. This is done by 
pressing ENTER at the display prompt.