“on” should be handle-up. That is for ADA reasons. A motion-impaired person needs to be able to turn off the hot in a big hurry with a motion that will, by circumstance, be both frantic and awkward.

Which way should shower handles turn?

Counter-clockwise to turn the flow on, and clockwise to turn the flow off.

Should faucet handle be on left or right?





If the faucet has a lever that’s a side mount, mount it on the left if possible. The same goes for soap dispensers and water filtration systems. Mount those accessory items to the left of the main faucet rather than the conventional right-hand side.

Which way do you turn a faucet cartridge?

Quote from the video:
Quote from Youtube video: Then we take out the upper ceramic disc. We turn the disc 180 degrees and put it back into the cartridge with the same side as before.

Which way do you turn a water faucet?

Quote from the video:
Quote from Youtube video: Move the valve handle to a horizontal. Position older homes may have a valve like this to turn off the water turn the valve clockwise. Until it stops.

What side does the handle go on a faucet?

Most plumbers will install your kitchen faucet so the knobs move counter-clockwise (think “lefty loosy, righty tighty”), but they can be put in clockwise or, when dealing with two-knob sinks, with each knob turning a different way.

Which side is hot on shower valve?





left

Cold water should always be on the right side of the faucet and hot on the left. This is an industry standard throughout North America, and applies to single lever as well as dual faucets.

Why does my faucet handle turn the wrong way?

A faucet with separate handles for hot and cold can mean double trouble if either one turns in an unexpected direction. While replacement valve stems for older faucets are identified as hot and cold by the direction they’re threaded, newer faucets use washerless cartridges that fit either side.