Three pipes is fun, our Teutonic neighbors would they invent warm water? Nay, it seems (I must have a second sight, better that than seeing double, you might say) that this machine of the future will operate from a solenoid valve and the famous third tube used to equilibrate the pressure.
After trying all the combinations possible, 2-pipe, I had to resign myself to see what mitigating water faucet without the possibility of stopping the flow. As my French mind, skimpy probably this device was to open, but close before any other function, I hastened to dismantle Goldorac before emptying the dam and explode my water bill.
The manufacturer is not in question, this material seems well built, but the responsibility lies with Amazon that do not provide an explanation that the particularism of this faucet would nevertheless indispensable to consumers so they can make informed choices.
I will do whatever is necessary to return this wonder; I, poor wretch who made purchases via the Internet to avoid outputs that my disability makes it difficult, so I will be (besides 3 disassembly and reassembly performed as it should, particularly in acrobatic and uncomfortable conditions) have to go to office position for the return, then at the corner hardware store to avoid another mishap detrimental to my health.
A word ...