It is essential for the safety of your boating family and other boating families around you that this product be properly installed. For all Product, Installation or Service questions please call ProMariner direct at 1-800-824-0524 Eastern Time 8:30am – 5:00pm...
Both the primary (input) and secondary (output) windings may be reconnected for various voltages. The ProMariner ProSafe Isolation Transformer has been engineered by Jefferson Electric to meet the below requirements of the ABYC standards: 11.9.1. If used, an isolation transformer shall be of the encapsulated type and shall meet the requirements of UL 1561, Dry Type General Purpose and Power Transformers.
Theory of operation- Why you need a ProSafe Isolation Transformer When properly installed and connected, the ProSafe Isolation Transformer will provide isolation between shore and boat power while maintaining a one to one turns ratio, meaning the shore voltage is equal to boat voltage. This is a high quality product, however, it is possible to unknowingly abuse or misapply a transformer, therefore reducing its life expectancy.
Installation Warnings SAFETY FIRST- Follow all precautions in the important safety instructions section in this manual. Pay close attention to the DANGER, WARNING and CAUTION boxes within this manual and labeled on the unit. WARNING: ELECTRICAL POTENTIALS HAZARDOUS TO HUMAN LIFE CAN EXIST WITHIN THIS EQUIPMENT WHEN ENERGIZED.
CIRCUITS, TAPS AND CONNECTIONS The ProMariner ProSafe Isolation transformer has up to four input and four output terminals. Four input terminals accommodate a single input voltage when inter-connected. Four output terminals provide a single output voltage or two voltages and a neutral when inter-connected.
Corrective measures should be taken if necessary. If there is a problem with your ProSafe Isolation Transformer, first check to see all connections are accurate and secure, and then retest. If all connections are good, contact ProMariner for technical assistance.
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THE FOLLOWING IS FOR QUALIFIED SERVICE TECHNITIONS ONLY- If a ProSafe Isolation Transformer is being inspected, cleaned or worked on, the following safety steps must be observed to prevent serious injury or death due to the presence of potentially lethal high voltage: 1) Remove all power from the sources in the primary and secondary circuits.
The following conditions apply: • Warranty is calculated from date of manufacture if not registered within two weeks of sale. (Register your product at www.promariner.com) • Warranty void if unauthorized repairs were attempted. •...
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