Mitsubishi Heavy Industries FDCW100VNX, Техническое руководство

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For Home Owners
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Comfort setting hot water
Comfort setting hot water
The integrated water heater is a coil model and is heated by
circulating water, which is heated by the heat pump.
During “normal” consumption it is enough to run the heat
pump to supply the different tapping points of the house with
hot water. The temperature of the hot water in the water heater
then varies between the set values.
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complete description of menu settings for hot water
temperatures.
Available volume
8
ℓ
/min
12
ℓ
/min
16
ℓ
/min
24
ℓ
/min
0
100
200
300
400
500
600
50 53 56 59 62 65
Stop temp. HW (°C )
S
u
ppl
y
w
ater
v
o
lu
me
(
ℓ
)
Hot water volume
*This graph is based on the following conditions :
Inlet water temperature : 15°C
Outlet water temperature : 40°C
Outdoor air temperature : 7°C
Start temp. HW setting :
55°C (Stop temp. HW setting is 58°C or higher)
Stop temp. HW -3°C (Stop temp. HW setting is
lower than 58°C )
Prioritizing
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demand for both hot water and heating/cooling for long time,
operation mode is periodically switched between hot water and
heating/cooling. For details, see Menu 1.0 Hot water temp and
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Extra Hot Water
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to an adjustable level by the compressor (Menu 1.5) and then
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reaches the stop temperature (Menu 1.4).
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based extra hot water is activated using the settings made in the
control computer.
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Ŷ ³$´DSSHDUVDERYHWKH icon, temporary extra hot water
is active.
Ŷ ³%´DSSHDUVDERYHWKH icon, time based extra hot water
is active.
NOTE
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consumption.
“Extra hot water” can be activated in three different
ways:
1. Periodic time based extra hot water
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in Menu 1.7. Menu 1.8 shows when the next extra hot
water operation is due.
The increased temperature is maintained by the
electric heater for one hour.
2. Schedule time based extra hot water
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the extra hot water operation is required are set in the
sub menus to Menu 7.4.0.
The increased temperature is maintained by the
electric heater for the selected period.
3. Temporary extra hot water
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operation is cancelled when the button is pressed
again during the period.
The increased temperature is maintained by the
electric heater until the period of time has expired.