Heatrae Sadia FBM 25 ECO 3KW, Инструкция по установке, эксплуатации и обслуживанию, Страница: 20 / 40

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CAUTION
The temperature set point is the thermostat
temperature and therefore may be lower
than the temperature at the top of the
tank where hot water is drawn off. That
water temperature will be at the set point
tempe 2°C.
Error codes
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If a fault develops with the water heater during
its service an error code between E1 and E6 will
occur. For a full breakdown of the fault condition
refer to section 10, troubleshooting page 26.
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DANGER
Setting the stored water temperature above
40°C will increase the risk of scalding, for
hand washing, it is essential that a suitable
low pressure water tempering valve is fitted
in the hot water supply circuit. The installer
must ensure that this is carried out during
installation. As an end user, if you are
unsure about your installation then consult
a competent engineer before making any
changes.
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Press and hold the up and down arrows, for at
least 3 seconds. The heater will go in to manual
mode, this will be indicated by the LCD flashing.
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Press the up button to increase the temperature
and the down button to decrease the temperature.
`
Each time the chosen button is pressed the set
temperature will rise or fall by 1°C, therefore
consecutive button presses may be required to
achieve the desired set point temperature.
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Once the desired temperature is reached, the water
heater display after a short time will stop flashing,
returning to auto mode and the new temperature
set point will be stored in its memory.
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Figure 19: Temp adjustment display example
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Figure 18: Error code display examples
8.5 Temperature adjustment
DANGER
Setting the stored water temperature below
55°C will trigger the auto pasteurization cycle
which will heat the water to 60°C after 23
hours. This cycle will repeat every 23 hours
whilst it is set below 55°C.