Mitsubishi Heavy Industries HMS140VA1 User Manual

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44
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For Home Owners
'13•HM-T-193
Front panel, indoor unit
If the electrical additionis connected
Addition. heat symbol
“I” Electrical step1
“II” Electrical step2
“I II” Electrical step 1+2
“III” Electrical step3
- Compressor is operational
Compressor symbol
Button pressing (the change does not
need to be confirmed with the enter
button). - Current operating mode
shown in display - Further button press
changes operating mode. Press the
enter button to return to the normal
display mode.
Operating status
For information about the various operating
modes,see the different sections regarding
comfort settings.
Extra hot water (XHW)
Pressing the button takes you directly to
menu 1.0.
Menu 1.0
Offset heating curve
Normal mode
Switch
1
All control functions connected.
Shutdown
0
Only the circulation pump and
electric heater (electrical step2 )
are operational.
Emergency mode
Circulation pump symbol
Circulation pump in operation.
With two circulation pumps (requires ESV
22 accessory), the operating pump is also
indicated.
Heating system symbol
Heating in progress.
Description of current display
parameter
Information symbols
Menu number
Key lock activated.
1.0
Plus button
- Scroll forward in the menu system.
- Increase the value of the selected parameter
See the section “Control – General”
Minus button
- Scroll back in the menu system.
- Reduce the value of the selected parameter
See the section “Control – General”
Enter button
- Entering lower layer in the menu system.
- Parameter change activated
See the section “Control – General”
Status lamp
During normal operation, the status lamp
lights green. In the event of an alarm, it
lights red.
- Parameter change confirmed
“A” Heating mode
“B” Cooling mode
I II IIII II
A
A B
50.0°C
Hotwater temp.
1.0
13.43
Defrost operation symbol
Defrost operation in process
Extra hot water operation starts with this
button.The operation is cancelled when
the button is pressed again.
The change does not need to be
confirmed with the Enter button.
- Turning clockwise (+) offsets the Heating
curve.When the knob is turned
menu 2.0 is shown on the display and
the value for the calculated supply
temperature changes
For details, see Default Heating curve setting.
Hot water symbol
Hot water charging in progress.
Temporary Extra hot water operation in
progress.
Time based Extra hot water operation in
progress, e.g. periodic.
“A”
“B”
Front panel, indoor module
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Mitsubishi Heavy Industries HMS140VA1 Specifications

General

Brand	Mitsubishi Heavy Industries
Model	HMS140VA1
Category	Heat Pump
Language	English