Cole-Parmer
MASTERFLEX
®
Digital Pump Drive Operating Manual iii
DANGER: High voltages exist and are accessible. Use extreme caution
when servicing internal components.
WARNINGS: Tubing breakage may result in fluid being sprayed from
pump. Use appropriate measures to protect operator and equipment.
Turn drive off before removing or installing tubing. Fingers or loose
clothing could get caught in drive mechanism.
WARNINGS: Do not operate the pump drive in a manner not
specified 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.
Single-Phase Only. Not to be used with Split-Phase lines.
Main disconnect is accomplished by disconnecting the detachable
power supply cord at the appliance coupler or at the main plug. Ensure
the power cord is easily accessible and removable, in the event of an
emergency, which requires immediate disconnection.
The operator should check the detachable power supply cord condi-
tion. The equipment should not be operated if the power supply cord is
cracked or broken. Any obvious damage to the enclosure (from a drop
or fall) should be checked by service personnel for loose or damaged
parts inside.
CAUTIONS: Power must be disconnected before connecting the
external remote control cable to prevent damage to the drive.
Do not block the rear panel of the pump drive. The power cord must
always be easy to disconnect.
Replace the power cord only with one of the same type and rating.
The power cord set supplied with your pump drive meets the require-
ments of the country where you purchased the pump drive. If you use
the pump drive in another country, you must use a power cord set that
meets the requirements of that country.
When using hazardous chemical and biological agents, take all suit-
able protective measures, such as wearing protective glasses and
gloves resistant to the substances used. Follow local and/or national
regulations for safe operation and maintenance of the system.
Preface
Safety Precautions
SAFETY
PRECAUTIONS