Mitsubishi SRK25ZMP-S User Manual

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32
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'13 • SRK-T-140
27.5
25.5
18.0
18
30
(10) Outline of cooling operation
(a) Operation of major functional components in Cooling mode
(b) Detail of control in each mode (Pattern)
(i) Fuzzy operation
During the fuzzy operation, the air ow and the compressor command speed are controlled by calculating the difference
between the room temperature setting correction temperature and the suction air temperature.
ON OFF OFF
OFF OFF OFF
ON
OFF
(few minutes ON)
OFF
(few minutes ON)
ON ON ON
Thermostat ON Thermostat OFF Failure
Cooling
Compressor
Indoor fan motor
Outdoor fan motor
4-way valve
20~74rps 12~96rps
20~74rps
20~98rps
20~98rps 12~96rps
20~52rps 20~74rps 12~62rps
20~38rps 20~46rps 12~38rps
Model
Fan speed
SRK25ZMP-S SRK35ZMP-S SRK45ZMP-S
AUTO
MED
HI
LO
(11) Outline of automatic operation
(a) Determination of operation mode
The unit checks the indoor air temperature and the outdoor air temperature, determines the operation mode, and then begins in
the automatic operation.
Heating
Dehumidifying
Cooling
Indoor air temperature (˚C)
Outdoor air temperature (˚C)
(b) The unit checks the temperature every hour after the start of operation and, if the result of check is not same as the previous op-
eration mode, changes the operation mode.
(i) If the setting temperature is changed with the remote control, the operation mode is judged immediately.
(ii) When both the indoor and the outdoor air temperatures are in the range “A”, cooling or heating is switched depending on
the difference between the setting temperature and the indoor air temperature.
(iii) When the operation mode has been judged following the change of setting temperature with the remote control, the hourly
judgment of operation mode is cancelled.
(c) When the unit is started again within one hour after the stop of automatic operation or when the automatic operation is selected
during heating, cooling or dehumidifying operation, the unit is operated in the previous operation mode.
(d) Setting temperature can be adjusted within the following range. There is the relationship as shown below between the signals of
the wireless remote control and the setting temperature.
Signals of wireless remote control (Display)
–6 –5 –4 –3 –2 –1
±
0 +1 +2 +3 +4 +5 +6
Setting
Cooling
18 19 20 21 22 23 24 25 26 27 28 29 30
temperature
Dehumidifying
19 20 21 22 23 24 25 26 27 28 29 30 31
Heating
20 21 22 23 24 25 26 27 28 29 30 31 32
(e) When the unit is operated automatically with the wired remote control connected, the cooling operation is controlled according
to the display temperatures while the setting temperature is compensated by
＋
1˚C during dehumidifying or by
＋
2˚C during
heating.
A

Mitsubishi SRK25ZMP-S Specifications

General

Brand	Mitsubishi
Model	SRK25ZMP-S
Category	Air Conditioner
Language	English