That's faster than my overhead tank which took over three minutes to fill 20L.
So for a FL wash, your borewell will complete in 40 s and for a rinse, it will take 2 minutes to fill. I think that should be ok.
I started up the LG empty, and set a program but turned off the water tap. It threw an IE error around 3m30. I started the stopwatch after the load sensing finished and I could hear the inlet relay valve engage.
[USER=41393]@lockhrt999[/USER] can you try the same with your Sammy and time how long it takes to throw a similar error?
According to your manual on pg.52 Sammy calls it a 4C error.
That happened with the LG too. The drain pump started and the power button would not do anything so I just powered it off from the outlet.
What temperature was the water? ideally, body temperature is what you want. Unless you have a thermometer you will have to use your hand. Warm water but not hot,
That shake test can only be done with soap. I think the idea with that test is mainly for bathing. The results are misleading if you use a detergent that will foam even in hard water.
When washing clothes, the foam does not matter. The problem is the hard water ions will embed themselves in your clothes. Unless they are either sequestered or better still swapped out then your clothes will eventually get stiff. Whites will become dull and colours will look faded.
Aren't there any 16A power sockets in your apartment?
A max of 1,500W is for 6A plug outlets. You can't plug in a washing machine with a heater into those outlets.
My LG's heater as well as geysers need 2kW. That is around 8A. Nowhere near 16A but are connected to a 16A socket.