Setting Up the Pump for Sampling
1. Remove the sampling stand from the inside tray and screw into the top of the lid.
Adjust to the desired height.
2. Connect the tubing to the pump at the Quick Disconnect port on the pump. Attached the other
end to the top of the sampling stand.
3. Turn the pump power switch on.
4. Use the Up/Down Arrows to set the desired sampling time.
5. Press the START/STOP button to start the pump.
(do not attach any filter media during this step)
6. Adjust the flow using the knob on the flow meter to the desired flow.
7. Once the flow rate is set, Press the START/STOP button to stop the pump.
8. Press and hold the START/STOP button for 3 or more seconds to reset the timer to the original
sampling time.
Taking a Sample
1. Turn the pump power switch to the ON position if it is not already on.
2. Use the Up/Down Arrows to set the desired sampling time.
3. Press the START/STOP button to begin sampling.
4. When the sample is finished, the pump will beep and the timer will reset itself to the time that
was originally set.
Charging the pump
1. When the pump battery level has dropped to a level where the pump cannot operate with
sufficient voltage to maintain flow at a sufficient flow level, the Low Battery light will illuminate.
2. To charge the battery, use the supplied AC power adapter. The POWER light on the charger
will illuminate RED and a solid GREEN light indicates the current charge capacity.
3. If the pump battery has become fully discharged, the charger will default into trickle charge
mode for the first couple of hours until the battery has stabilized with a minimum charge level
that will safely allow fast charging.
4. Once the battery is fully charged and operating in trickle charge mode (100% light will be
solid), it is safe to leave the pump connected long term to keep in top condition or to unplug
and begin to use. The pump may optionally be used while connected to the charger to run on
AC power.
Operating Tips
1. To quickly set the timer to a 5 minute sampling time, hold the up arrow while turning on the pump.
2. To reset the pump to the most recently used sampling time, press and hold the START/STOP
button for 3 seconds.
3. If the battery voltage drops too low during sampling to maintain proper flow, the low battery light
will illuminate and the pump will stop. The remaining sampling time will be shown on the display.
Telescoping sampling stand
On/Off power switch.
Charging jack located on back side.
Control Panel with display of Hours/Minutes/Seconds,
Up/Down Arrows used to set time, Start/Stop Button and Low Battery Light.
Quick Disconnect hose connection.
Flow Meter with adjustment valve
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Pump Overview
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Using the Pump
Flow Rate Accuracy
Flow meters like the one installed on this pump are considered ‘secondary’
standards for measuring flow. It is recommended that the accuracy of this flowme
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ter is periodically verified against a primary flow standard such as a bubble meter
or dry calibrator.
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