power cord directionality

IF power cords do indeed have preferred directionality, and one is inadvertently flipped for a few hours, does it "harm"it?

jw944ts04-26-2020 3:40pm

jw944ts OP Details Discussions Posts This discussion Message User 325 posts 04-26-2020 at 08:08pm Copy Comment URL Report Comment Edit Delete ....thx for the straight answer! Part two, should I have it fixed, as who trust knows if it was labeled wrong, is truly backwards, and if I send it back, how will I know what was really done? Facepalm.....
thecarpathian Details Discussions Posts This discussion Message User 4,339 posts 04-26-2020 at 08:36pm Copy Comment URL Report Comment Edit Delete Well, you would know if it was really done if the arrow is now pointing in the correct direction. Why not call the manufacturer, explain your situation and see what he advises.
jw944ts OP Details Discussions Posts This discussion Message User 325 posts 04-26-2020 at 08:46pm Copy Comment URL Report Comment Edit Delete ...they could not change anything except the label with the arrow......
itsjustme Details Discussions Posts This discussion Message User 681 posts 04-26-2020 at 11:54pm Copy Comment URL Report Comment Edit Delete absolutely! It wont fit in the plugs. QED
bpoletti Details Discussions Posts This discussion Message User 1,552 posts 04-27-2020 at 01:10am Copy Comment URL Report Comment Edit Delete uhhh... duh end wif duh prongs on it gits plugt innuh wol. duh uther end innuh yer lektronix. how yu gonna ree vurs it?