Hisense RF793N4SASE Manual De Operación página 57

Be sure to flush the dispenser thoroughly,
otherwise water may drip from the dispenser.
This means that there is still air in the line.
Do not dispense the entire 2.5 gallon
amount continuously. Depress and release
the dispenser pad for cycles of 30 seconds
ON and 60 seconds OFF.
Reverse osmosis water supply:
The pressure of the water supply coming out of
a reverse osmosis system going to the water
inlet valve of the refrigerator needs to be
between 30 and 100psi (207 and 700kPa). If a
reverse osmosis water system is connected to
your cold water supply, the water pressure to
the reverse osmosis system needs to be a
minimum of 40 to 60 psi (276 to 414 kPa). If the
water pressure to the reverse osmosis system is
less than 40 to 60 psi (276 to 414 kPa):
Check to see whether the sediment filter in
the reverse osmosis system is blocked.
Replace the filter if necessary.
Allow the storage tank on the reverse
osmosis system to refill after heavy usage.
If your refrigerator has a water filter, it may
further reduce the water pressure when used
in conjunction with a reverse osmosis system. To
resolve it, remove the water filter.
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