Mitsubishi SRK10CES, Technical Handbook

Page: 173 / 260

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171
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D Block C Block B Block A Block
(9) Outline of dehumidifying operation
(a) Choose the appropriate operation block area by the difference between room temperature and thermostat
setting temperature as shown below.
¡
Operation block area
–2 0 +3
Room temp. – Setting temp.(deg)
(b) Start up operation
Compressor
and
outdoor fan
ON
OFF
OFF
Indoor fan
Start Temperature check
Speed 4
3 6 9 12 0
Speed 1
20
seconds
minutes
C.D Block
Compressor
and
outdoor fan
ON
OFF
OFF
Indoor fan
Start Temperature check
Speed 4
12 0
minutes
A.B Block
Operation block decision
Note (1) Thermostat operation is performed in A, B Block. When compressor and indoor fan stop by thermostat operation within 12 minutes from start, temperature
check is performed by operating indoor fan at speed 1 for 20 seconds before finishing 12 minutes and allowing decision of next operation block.
Compressor
and
outdoor fan
ON
OFF
OFF
Indoor fan
Start Temperature check
Speed 4
4 8 0
Speed 1
20
seconds
minutes
B Block
Compressor
and
outdoor fan
ON
OFF
OFF
Indoor fan
Start Temperature check
Speed 4
8 0
minutes
A Block
Compressor
and
outdoor fan
ON
OFF
OFF
Indoor fan
Start Temperature check
4 8 0
Speed 1
20
seconds
minutes
20
seconds
D Block
Compressor
and
outdoor fan
ON
OFF
OFF
Indoor fan
Start Temperature check
Speed 4
Speed 1
8 3 0
minutes
C Block
Operation block decision
Operation block decision
(c) DRY operation
After finishing start up operation described in (b) above, thermal dry operation is performed at 8 minutes intervals, according to the
difference between room temperature and thermostat setting temperature as shown below.
Beside, 1 cycle of this operating time consists of 8 minutes, 7 cycle operation is performed then.
Running time
Running start ~ 1 hour
1~2 hours
2 hours ~
Set temperature compensation
Set tempe0.5
Set tempe1.0
Set tempe1.5
(d) ECONOMY operation ( “ECONO” button on the remote control : ON)
The set temperature changes as shown at right, and the
indoor unit fan speed is set on speed 4 .