It is always advisable to use the shortest extension cord possible. Grounded
units require a three-wire extension cord. As the distance from the supply
outlet increases, you must use a heavier gauge extension cord. Using
extension cords with inadequately sized wires results in serious changes in
voltage, resulting in a loss of power and possible damage to equipment. It is
recommended to only use 10-gauge extension cords for this product. Never
use cords that exceed one hundred feet. Outdoor extension cords must be
marked with the suffix W-A or W in Canadato indicate that it is suitable
for outdoor usage. Always ensure that extension cords are properly wired
and in good electrical condition. Always replace damaged extension cords
immediately, or seek repair from qualified electricians before further use.
Remember to protect extension cords from sharp objects, excessive heat, and
damp or wet conditions.