2. Within the next 5 minutes, point the remote controller at
the air conditioner, and press the ERROR RESET
button on the remote controller. (A beep is heard,
indicating that this signal was received.)
3. When any button on the remote controller which has
been set to “B” is pressed within the next 5 minutes, the
air conditioner will also be set to “B”. (Another beep is
heard, indicating that this signal was received.)
4. Check that the air conditioner which has been set to “B”
can be operated by the remote controller which has
been set to “B”.
DISPOSAL OF OUTDOOR UNIT DRAIN WATER
•
•
•
•
If a drain elbow is used, the unit should be placed on a
stand which is taller than 3 cm.
•
•
•
•
If the unit is used in an area where temperature falls below
0°C for 2 or 3 days in succession, it is recommended not to
use a drain elbow, for the drain water freezes and the fan
will not rotate.
CHECK THE DRAINAGE
•
•
•
•
Open front panel and remove air filters.
(Drainage checking can be carried out without removing the
front grille.)
•
•
•
•
Pour a glass of water into the drain tray-styrofoam.
•
•
•
•
Ensure that water flows out from drain hose of the indoor
unit.
EVALUATION OF THE PERFORMANCE
•
•
•
•
Operate the unit at cooling operation mode for 15 minutes
or more.
•
•
•
•
Measure the temperature of the intake and discharge air.
•
•
•
•
Ensure the difference between the intake temperature and
the discharge is more than 8°C.
CHECK ITEMS
Is there any gas leakage at flare nut connection?
Has the heat insulation been carried out at flare nut
connection?
Is the connecting cable being fixed to terminal board firmly?
Is the connecting cable being clamped firmly?
Is the drainage OK?
(Refer to “Check the drainage” section)
Is the earth wire connection properly done?
Is the indoor unit properly hooked to the installation plate?
Is the power supply voltage complied with rated value?
Is there any abnormal sound?
Is the cooling operation normal?
Is the thermostat operation normal?
Is the remote control’s LCD operation normal?
Is the air purifying filter installed?
54
CS-HE9DKE CU-HE9DKE / CS-HE12DKE CU-HE12DKE
Summary of Contents for CS-HE9DKE
Page 3: ...2 Functions 2 1 Remote Control 3 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 4: ...2 2 Indoor Unit 4 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 5: ...2 3 Outdoor unit 5 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 10: ...4 Dimensions 4 1 Indoor Unit Remote Control 10 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 11: ...4 2 Outdoor Unit 11 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 12: ...5 Refrigeration Cycle Diagram 12 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 13: ...6 Block Diagram 13 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 14: ...7 1 Indoor Unit 7 Wiring Diagram 14 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 15: ...7 2 Outdoor Unit 15 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 17: ...17 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 18: ...8 2 Outdoor Unit 18 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 19: ...19 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 39: ...10 Operating Instructions 39 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 40: ...40 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 41: ...41 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 42: ...42 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 43: ...43 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 44: ...44 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...
Page 82: ...CS HE12DKE CU HE12DKE 82 CS HE9DKE CU HE9DKE CS HE12DKE CU HE12DKE...