Mitsubishi Heavy Industries HMS140VA1 User Manual

For Home Owners
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47
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'13 • HM-T-193
Comfort setting heating
Default Heating curve setting
The basic heating is set using Menu 2.1.2 and with the
“Heatingcurveoffset”knob.
Iftheroomtemperaturedoesnotreachthetarget,readjustment
may be necessary.
Ifyoudonot
knowthecorrectsettings,usethebasicdatafrom
the automatic heating control system diagram on the right.
Offset heating curve
Heating curve
2 . 1 . 2
9
Menu 2.1.2 Heating curve
* Heating curve offset for system 2 can be made in Menu 3.1
NOTE
Wait one day between settings so as to stabilise the
temperatures.
Setting with diagrams
The diagram shows the relation between the outdoor air
temperature in the area and the target supply water temperature
of the heating system. This is set under Menu 2.1.2, “Heating
curve”. Limitations, which are not in the diagrams, can be set
in the control system’s permitted min and max temperatures.
(See
Menu
2.1.4and2.3aswellas3.3and3.4)
Heating curve offset -2
-5
+5
30
40
50
60
70
oC
oC-30-20-10010
1
2
3
4
5
6
7
8
9
10
11
1213
141516
17
18
19
20
HEATING CURVE
Outdoor air temperature
Supply water temperature
OFFSET HEAT CURVE
-5
+5
30
40
50
60
70
-30-20-10010
oC
oC
1
2
3
4
5
6
7
8
9
10
111213141516
17
18
19
20
HEATING CURVE
Outdoor air temperature
Supply water temperature
OFFSET HEAT CURVE
-5
+5
oC
oC
30
1
2
3
4
5
6
7
8
9
10111213141516
17
18
19
20
40
50
60
70
-30-20-10010
HEATING CURVE
Outdoor air temperature
Supply water temperature
OFFSET HEAT CURVE
Heating curve offset 0
Heating curve offset +2

Mitsubishi Heavy Industries HMS140VA1 Specifications

General

Brand	Mitsubishi Heavy Industries
Model	HMS140VA1
Category	Heat Pump
Language	English