![Toto REAH03B1U Installation And Owner'S Manual Download Page 19](http://html1.mh-extra.com/html/toto/reah03b1u/reah03b1u_installation-and-owners-manual_1139831019.webp)
Light up
(Top: Orange)
(Bottom: Green)
Light off
HOW TO USE
2) Heating water
1. Press “HEAT” switch to “ON”.
Start heating the water.
(i) “HEAT” (Green) lights up.
“HEATING” (Orange) also lights during heating.
Hot water sprays from the spout, but this is not a malfunction.
This is the expansion water discharged from inside the tank.
When heating is finished, the discharge stops.
(ii) The heating automatically stops
The hot water will be heated and ready for use.
< Estimated heating time >
When it’s finished heating, “HEATING” (Orange) light is turned off.
Only “HEATING” (Orange) light is turned off and “HEAT” (Green) light remains lit.
(iii) When the water temperature in the tank drops, the heater is energized again, and the
“HEATING” (Orange) light is turned on again during heating
Water temperature is maintained.
Water supply temperature
41ºF→158ºF(5ºC→70ºC)
18 minutes
Water supply temperature
59ºF→158ºF(15ºC→70ºC)
15 minutes
Water supply temperature
77ºF→158ºF(25ºC→70ºC)
13 minutes
NOTE
Never turn on the “HEAT” switch if the tank is not completely full.
Dry Firing will occur, which could result in malfunction or an accident.
ENGLISH
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