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18. COMPRESSOR PREHEATING
When the time erapsed 30 min, after compressor stopped, and whren the outdoor heat exchanger
temperature sensor detects lower temperature, the preheating starts.
When the operation starts, the preheating stops.
The preheating does not oeprate when the system is stopped with Error of permanent stop.
(
F
g i
1 .
: 3
C
o
m
p
e r
s s
r o
OFF
7°C
0°C
OFF
-2°C
ON
ON
19. 10°C HEAT OPERATION
The 10°C HEAT operation functions by pressing 10°C HEAT button on the remote controller.
When the 10°C HEAT operation is operating, the ECONMY indicator turns ON.
The 10°C HEAT operation is almost the same operation as below settings.
( Table13 )
Mode
Setting temperature
Fan mode
20. ECONOMY OPERATION
The ECONOMY operation functions by pressing ECONOMY button on the remote controller.
The ECONOMY operation is almost the same operation as below settings.
( Table14)
Mode
Target temperature
P
e r
h
e
t a
n i
g
)
5°C
-
° 2
C
-
° 4
C
Heating
10°C
Lo (AUTO)
Cooling/ Dry
Setting temp.+1°C
JUMPER (J600) removed
OFF
14°C
0°C
ON
-2°C
ON
ON
Heating
Setting temp.-1°C
01-15
1
° 2
C
-
° 2
C
-
° 4
C
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Table of Contents
Troubleshooting
