Property of Ultrasonic Power Corporation -
© 2021
Publication Number UPC211216-005
7
SAFETY PRECAUTIONS (Continued)
WARNING: The transducers can build up a charge, regardless of power being applied, due to the
mechanical shock or heat of solution in tank. Therefore, to remove shock hazard, disconnect transducer
cable and short the cable to ground before servicing the generator. Use caution when working on the
transducer assembly.
CAUTION: Failure to reconnect wires in their original positions when replacing components in the system
may lead to failure of the system. Carefully note proper arrangement before removing wires from
components to be replaced.
This equipment is intended to be utilized indoors in an ambient temperature of 50°F to 95°F.
The benchtop systems are all protected by splashing water and debris to a rating of IP 23.
This system contains one power cord that is required to be attached to a properly rated three wire fusible
disconnect with a grounding connection capable of handling twice the rated current. The wires are
colored as follows: black - hot / ungrounded, white - return / grounded, green & yellow - protective earth.
The system also contains one drain valve for tank content drainage. The drain can be plumbed into a
facility drain or remain unplumbed for added mobility on draining locations.
Approved hearing protection is recommended for use with this system.
Recommend the use of NRTL approved electrical plug for use with this system. Select the appropriate
plug for the voltage and current rating of the unit as per the respective national standard. When the plug
is installed, make sure the wires are cut so that the protective earth is the last to take the strain. Electrical
plugs should be installed only by a certified electrician.
