Specifications

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83
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5.5 Test run
(1) Conduct trial run after confirming that there is no gas leaks.
(2) When conducting trial run set the remote controller thermostat to continuous operation position. However when the power source
is cut off or when the unit’s operation switch is turned off or was turned to fan operation position, the unit will not go into operation
in order to protect the compressor.
(3) Insert in electric plug into the electric outlet and make sure that it is not loose.
(a) When there is something wrong with the electric outlet and if the insertion of the electric plug is insufficient, there may occur
a burn out.
(b) It is very important to be careful of above when pulgging in the unit to an already furnished electrical outlet.
(4) Explain to the customer on the correct usage of the air conditioner in simple layman’s terms.
(5) Make sure that drain flows properly.
(6) Standard operation data
Note (1) The data are measured at following conditions.
Ambient air temperature
Indoor side: Cooling ... 27°C DB, 19°C WB
Outdoor side: Cooling ... 35°C DB, 24°C WB
(230V)
Item
Model
SRK50CA SRK56CA, 56CA-4
High pressure MPa(kgf/cm
2
)– –
Low pressure MPa(kgf/cm
2
) 0.39~0.49 (4~5) 0.34~0.44 (3.5~4.5)
12~16 12~16
Running current (A) 8.4/8.0/7.7 9.7/9.3/8.9
Temp. difference between
suction air and discharge air (˚C)
5.6 Precautions for wireless remote controller installation and operation
(1) Wireless remote controller covers the following distances:
(a) When operating facing the air-conditioner:
Notes (1) The remote controller is correctly facing the sensing
element of the air conditioner when being manipulated.
(2) The typical coverage is indicated (in the left illustration).
It may be more or less depending on the installation.
(3) The coverage may be less or even nil. If the sensing
element is exposed to strong light, such as direct
sunlight, illumination, etc., or dust is deposited on it or
it is used behind a curtain, etc.
less
or
or less
5 m or less
Wireless remote
controller
5 m or less
Remote control
available in this area.
Receiver
or less
(b) When manipulating the remote controller mounted on a wall:
Make sure that it works normally (i.e., transmission/reception signal is
audible) before mounting.