DANGER!!!
TO PREVENT SERIOUS BODILY INJURY AND TO AVOID DANGER FROM ELECTRICAL SHOCK:
1. ALWAYS use a Ground Fault Circuit Interrupter (GFCI) with a properly grounded outlet for all electrical cords,
connections, and parts as installed by factory and DO NOT make any alterations.
2. ALWAYS check for properly grounded receptable.
3. ALWAYS disconnect the power cord from the electrical source before making any adjustments or changes to power units.
4. If an extension cord is used, the power source MUST be equipped with a Ground Fault Circuit Interrupter (GFCI) and
properly grounded.
5. Only use 14/3 or larger three-wire extension cords.
6. When using an extension cord outdoors, only use those intended for outdoor use. (Indicated on cord by suffix “W-A” after
cord type.)
WARNING:
Do not use in any line smaller than 3” in diameter as fiber optics in cable can break
and result in loss of operation.