2. Design II – Water Heater On
When the water heater is on and ready to work, the display has the following look:
All of the important parameters about the water heater's and the additional heating installations'
performance are displayed on the screen. There is a clear and useful information about the measured
temperatures, the clock and a field with additional information.
If any of the heat sources is not activated from the menu
System Setting
, the relevant field for
measured temperature is displayed with an
OFF
sign
.
When a pump is currently working, it is displayed with a spinning paddle:
The field
Water's temperature in the top section of the water heater
shows the current
temperature of the water in the top section of the tank.
Must have in mind, that if the temperature
sensor in the top section of the tank is damaged, the temperature measured by the temperature
sensor in the bottom section is displayed in this field. Since the hot water goes up to the top section
of the water heater and then to the pipes, it is possible that despite the low temperature measured
by the temperature regulator, the real temperature of the water to be much higher. This is a
restriction of the temperature measuring method and it is necessary to pay attention when using
only not cooled hot water.
3. Design III – Settings
While in Settings mode, the display has a similar view:
The parameter that is currently selected and is going to be edited, is blinking.
NHC-H42-2 Reference Manual ver 1.6
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Temperature of the boiler
Water's temperature in the
middle section of the
water heater
Temperature of
the solar collector
Information about the
electrical heater: On/Off
Water's temperature in the top
section of the water heater
System time
Measured or set parameters
Boiler installation's pump
Solar installation's pump
Title of the setting menu
Editable parameters
