AM Series Boiler & Water Heater User Manual
CHAPTER 9
– OPERATION
OMM-0100_E
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GF-146
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11/15/2019
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9.14 Adjusting the Storage Tank Temperature (Water Heaters)
The storage tank temperature is adjusted by pressing keys
and
. When the keys
are pressed, the display shows the domestic hot water setpoint being selected. The range within
which the domestic hot water can be set is from 104°F (40°C) to 140°F (60°C).
The right temperature to keep storage and save energy, is the lowest possible temperature
compatible with the amount of water you need. Start with a temperature of 120°F and check if
this is sufficient. If not, gradually increase the temperature setpoint, checking each time if it is ok
or not.
There is a hot water scald potential if the setpoint is set too high.
