Mitsubishi Heavy Industries HMS140VA1 User Manual

For Home Owners
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49
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'13 • HM-T-193
Comfort setting cooling
Comfort setting cooling
General
Inthedefaultsetting,coolingoperationisnotallowed.Inorder
to activate, change the setting on the Menu 9.3.3 Cooling
system to “On”.
Sett
ingsmust bemadeby the installer whencommissioning
the system.
Ifaroomsensor
isconnected,itstartsandstopscoolingbased
on both the room and the outdoor temperature. The lowest
calculated supply water temperature is set in Menu 2.2.4.
Cooling operated from the outdoor sensor in
operating mode AutoC
Ifthecoolingsystem issetto “On” in Menu 9.3.3 and the
outdoor air temperature is greater or equivalent to the set start
temperature for cooling in Menu 8.2.4, cooling starts.
Cooling stops when the outdoor air temperature drops below
the set value minus the set value in Menu 8.2.5.
The calculated supply water temperature is determined from
the selected cooling curve in Menu 2.2.2 and the offset for
cooling curve, Menu 2.2.1. Limitations, which are not in the
diagram, are included in the control system’s permitted min
temperature.
0
0
oC
20
oC
30
5
10
20
framledningstemp
.
Utetemp.
40
15
k=1
k=2
k=3
Calculated supply water temperature
Outdoor air temperature
e
NOTE
The climate system must manage cooling operation.
Setting must be made by installer when commissioning
the system.

Mitsubishi Heavy Industries HMS140VA1 Specifications

General

Brand	Mitsubishi Heavy Industries
Model	HMS140VA1
Category	Heat Pump
Language	English