Pulsafeeder Pulsar ECA NEMA4X - Manual (Page 9)

3.2 Electrical Safety
The ECA can be considered an industrial process controller. Improper application and use can
be hazardous. You are solely responsible for its use.
The ECA’s electrical installation must conform to all local, state and national relevant electrical
codes. Installation and electrical maintenance must be performed by a qualified electrician.
Before installing or servicing this device, all power must be disconnected from the source at the
main distribution panel.
The ECA emits electro-magnetic energy and may generate radio frequency interference. Its use
is restricted to industrial applications. You are responsible for shielding this energy/interference.
Certain wiring procedures may require that the user wear a wrist strap to dissipate static
charges.
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I NSTALLATION AND ELECTRICAL MAINTENANCE MUST BE PERFORMED BY A QUALIFIED ELECTRICIAN .
Before installing or servicing this device, all power must be disconnected from the source at
the main distribution panel. Certain calibration functions must be completed while the electronic
section of the unit is exposed and power is applied to the unit, be certain to ensure that proper
procedures are followed and that fingers, tools, and wiring do not contact exposed circuitry and
components.
The ECA emits electromagnetic energy and generates radio frequency interference. Its use is
restricted to industrial applications. The user bears all responsibility for shielding this
energy/interference.
3.3 Fire Safety
In case of electrical fire, use a Class C fire extinguisher. Never use water to extinguish a
Class C fire.
Class C fires involve electrical equipment, such as appliances, wiring, circuit breakers and
outlets. Never use water to extinguish class C fires - the risk of electrical shock is far too great!
Class C extinguishers do not have a numerical rating. The C classification means the
extinguishing agent is non-conductive. Geometric symbol (blue circle)
3.4 Hydraulic Safety
Thoroughly review and adhere to the contents of the PULSAR Installation, Operation,
Maintenance Instruction manual (current version) for hydraulic installation of your PULSAR
metering pump.
3.5 Liability Exclusion
Pulsafeeder, Inc. is unable to monitor the observance of the instructions given in this manual,
nor verify the actual working conditions and installation of the equipment, the correct operation
and maintenance of the equipment and accessories. An incorrect installation, or misuse of the
equipment, may cause serious damage and may pose a danger to persons or property. Any
anomalies must be reported to the maintenance supervisor. The user is not authorized to
tamper with the machine for any reason.
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