User`s manual
101
Variable Therapy 
This therapy is designed to allow twenty-four specified programs of  varying amounts, rates, and times of  delivery. 
egin programming a Variable Therapy by selecting “Variable” from the “Select Therapy 
Screen”. The following display screen will appear, requiring you to enter information 
needed to program this therapy. 
Prescription Menus 
Variable Pre-Prescription Menu Screen 
These menu items allow you to customize the program to match each individual prescription.   
The pump’s default settings are displayed in the left screen. Each field is individually explained on 
following pages. 
Note:  Some of the lines are abbreviated to fit on the display screen; the full descriptions appear 
below. 
1  UNITS: Allows you to select from units of ml, mg, or mcg, to match the prescription. The 
pump will allow a volume range of 0.1 to 400 ml/hr; therefore, if mg or mcg is selected, the 
concentration requested in the next field will determine the upper and lower programming 
limits for mg and mcg. Use the “NO/CHANGE” key until the desired “units” appears on 
the display, and then press the “YES/ ENTER” key to accept and move to the next field. 
2  CONCEN (Concentration): This field is active whenever mg or mcg is selected in the 
“units” field and requires data entry of the concentration of mg or mcg per ml. When the 
correct data is entered using the numeric keys, press “YES/ENTER” to accept, and move 
the cursor to the next field. If ml is chosen in the “units” field, this line will not display. The 
range for this field is 0.1 to 999. 
3  DELAY Start: This field allows you to delay the start of the infusion from one minute up to 
twenty-four hours. If the infusion is NOT to be delayed, select “OFF” and press 
“YES/ENTER” to enter. The cursor will move to the next field. If the infusion IS to be 
delayed until a later time, press the “NO/CHANGE” key. The delay start will change to 
CHAPTER 
8
B 
Variable Therapy 










