9.8. Test Running
9.8.1. Connect the power supply
1. Connect the power supply cord to independent power
supply.
• Circuit breaker is necessary.
2. Prepare the remote control
• Insert two batteries
• Remove the cover from the back of the remote control.
Insert two batteries
• Be sure that the (+) and (-) directions are correct.
• Be sure that both batteries are new.
• Re-attach the cover.
• Slide the cover back into position.
3. Operate the unit at cooling mode operation for 15 minutes
or more.
OPEN
9.8.2. Evaluation of the performance
1. Operate the air conditioner for 15 minutes.
2. Measure the temperature of the intake and discharge air.
3. Ensure the difference of temperature between the intake
and discharge air is more than 8°C in cooling operation,
or more than 14°C in heating operation.
CAUTION
Connecting cable between the indoor and outdoor unit shall be
approved cable and the size of the conductor shall be 1.5mm
2
.
48
Intake
air
Thermometer
Discharge air
CS-PA7DKD / CU-PA7DKD / CS-PC7DKD / CU-PC7DKD
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