MASTERFLEX
®
Digital Pump Drive Operating Manual 3-1
Cole-Parmer
Section 3
Operation
WARNING: Do not operate the pump drive in a manner not speci-
fied in the documentation. Misuse of the pump drive may result
in a hazard and may compromise the safety protection built into
the pump drive. If the pump drive is damaged, turn it off and not
use it until service-trained personnel can check its safety.
1. Plug the power cord into the IEC Connector of the 24V DC desktop
power supply. Plug the opposite end of the power cord into an
electrical outlet.
2. Plug the barrel connector of the 24V DC desktop power supply into
the rear of the pump drive.
3. After plugging in the barrel connector,
Continuous mode of operation
will appear on the LCD screen. (
NOTE:
Each start-up after the initial
will revert to the mode of operation screen previously in use.)
Turning On the Drive
CAUTION: To avoid electrical shock, the power cord protective
grounding conductor must be connected to ground. Not for
operation in wet locations as defined by EN61010-1.
CAUTION: Power must be turned off before connecting the exter-
nal remote control cable to prevent damage to the drive.
WARNING: Tubing breakage may result in fluid being sprayed
from pump. Use appropriate measures to protect operator and
equipment.