Masterflex
Portable Sampling Drive Operating Manual
Drive Operation
(Continue)
Section 3
Operation
C.
Select Pump Rotational Direction Selection On/Off Switch (H),
CW or CCW.
(See Figure 1.) (When changing directions, turn off the power first, which is
the center or OFF position of the Rotational Direction Switch.)
D.
Adjust pump flow rate
with the 1-turn
Speed Control (I),
by turning the knob
CW to increase flow rate or CCW to decrease flow rate.
E.
To “Prime the Tubing”,
toggle the
“MAX” Switch (J),
up or down to make
the pump run at maximum speed.
To Check the Available Battery Potential
NOTE:
Check the internal battery with the pump running for best accuracy.
A.
Place the Power Source Selection Switch (B), (EXTERNAL/BATTERY)
to
the
“BATTERY”
position.
B.
Place the Mode of Operation Selection Switch (C), (RUN/CHARGE)
to the
“RUN”
position.
C.
SelectPumpRotational Direction Selection On/Off Switch (H),
CWor CCW.
(See Figure 1.) (When changing directions, turn off the power first, which is
the center or OFF position of the Rotational Direction Switch.)
D. Toggle the Battery Status Switch up or down and hold. The status indicator
will illuminate.
Continuous green = battery is fully charged
Pulsing green = battery is partially discharged, 50% or less capacity remaining
Red = battery is fully discharged, recharge immediately
To Operate Pump With an External 12V Battery, the Automotive Power Adapter,
or other DC Power Source
DANGER:
The AC/DC Power Supply/Converter is rated for INDOOR
USE ONLY. DO NOT use the AC/DC Power Supply/Converter in an
outdoor environment to either charge the battery or power the drive.
Electrical shock, severe injury and/or death is possible if this warning
is ignored.
CAUTION:
Fully charge the unit before using for the first time. Damage
to the internal battery can result if the battery is in a fully discharged
state and operation of the unit is attempted.
A.
Place the Power Source Selection Switch (B), (EXTERNAL/BATTERY)
to
the
“EXTERNAL”
position.
B.
Place the Mode of Operation Selection Switch (C), (RUN/CHARGE)
to the
“RUN”
position.
C.
SelectPumpRotational Direction Selection On/Off Switch (H),
CW or CCW.
(See Figure 1.) (When changing directions, turn off the power first, which is
the center or OFF position of the Rotational Direction Switch.)
3-4
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