To Next PageTo Next PageHow to check if the power source breaker or the fuse is blown on a Hitachi RAS-18FSXN Air Conditioner?
To check if the power source breaker or fuse is blown on your Hitachi Air Conditioner, examine the voltage on the secondary side of the breaker. Then, use a multimeter to check the continuity of the fuse.
How to check the transformer's secondary voltage on a Hitachi RAS-18FSXN Air Conditioner?
To check the transformer's secondary voltage on your Hitachi Air Conditioner, first remove the transformer's secondary connection. Then, use a multimeter to measure the voltage.
General| Cooling Capacity | 5.0kW |
|---|---|
| Heating Capacity | 5.8kW |
| Power Supply | 220-240V, 50Hz |
| Refrigerant | R410A |
| Type | Split System |
| Outdoor Unit Dimensions (W x H x D) | 780 x 540 mm |
Guidelines on symbols used and safety precautions during installation and operation.
General information, verifications, power supply connection, and wiring diagrams.
Details on cycle control, compressor, heat exchanger, and system outline.
Explanation of cooling, dry, heating, and defrost operation sequences.
Steps for conducting test runs and checking system performance.
Basic checks for electrical wires, power, 7-segment display, and alarm codes.
Safety precautions, concentration limits, calculation, and countermeasures for refrigerant leaks.
