9
Introduction
Interpreting Pump Operating Terms
In this manual, “run time data” refers to all the terms listed below:
FLOW:
Flow rate in milliliters per minute (ml/min)
VOLUME: Total volume of air in milliliters (ml) or liters (L) since reset
PRESSURE: Pump back pressure measured in inches (ins) of water or millimeters
(mm) of Hg
TEMP:
Temperature of incoming air in C or F
RUN TIME: Time pump has run in minutes (min) since reset
FAIL:
A type of fault indicating insufficient battery capacity (
see page 7
)
Interpreting the LCD
Operating Indicators
PROG:
Active when a program is loaded into the Pocket Pump memory by
DataTrac
®
Software
HOLD:
Active when the Pocket Pump is in HOLD mode
ADJ:
Active when the Pocket Pump is being flow calibrated
FLOW:
Active when the LCD shows the flow rate
VOL:
Active when the LCD shows the volume of air pumped
SET:
Flashes when setting the flow rate
Icons
Flow Fault:
Flashes during flow fault (
see graphic below and page 11
)
Battery:
Shows battery charge status (
see graphic below and page 8
)
Operating indicators
Flow fault
Battery charge
level
Numerals
PROG HOLD ADJ FLOW VOL SET
C F ins
mmL/min
Display units
Flow Fault Icon
Battery Icon
