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General| Cooling Capacity | 2500 W |
|---|---|
| Power Supply | 220-240V, 50Hz |
| Refrigerant | R32 |
| Type | Split System |
| Energy Efficiency Ratio (Cooling) | 3.5 |
| Noise Level (Indoor) | 24 dB |
| Noise Level (Outdoor) | 50 dB |
Guidelines for electrical work, self-repair, handling sharp edges, installation area, power cable, flammable substances, and emergency shutdown.
Checks for refrigerant leakage, drain hose installation, level placement, noise impact, lifting, and avoiding sea wind exposure.
Precautions on direct cool air exposure, special purpose use, airflow obstruction, cleaning, filter maintenance, and battery handling.
Details the function of MODE, TIMER, POWER, SLEEP, FAN, ION, UP/DOWN, and SWING buttons on the control panel.
Explains the LED display indicators for temperature, timer, and room temperature, including error codes E1, E2, P1.
Specifies ideal installation locations, minimum clearance from walls, and restrictions against washroom use.
Instructions on preparing the exhaust hose and connecting it securely to the unit, emphasizing proper connection.
Details steps for installing the unit in double-hung sash windows, including sealing and panel attachment.
Steps for closing the window sash securely and sealing open gaps with foam.
Instructions for applying foam seal to the frame and attaching the window panel for sliding sash windows.
Details on applying foam seal to the window top, closing the sash securely, and sealing open gaps.
Highlights key features including design aspects like straight condenser and high heat exchanger, and operational functions like turbo cooling and 24-hour timer.
Covers compressor wiring tests, ground tests, efficiency checks, and overload protection.
Tests for compressor efficiency, external/internal overload protection, and continuity checks.
Details equipment requirements and procedures for hermetic compressor replacement and system repairs.
Procedures for compressor burnout, rotary troubleshooting, and refrigerant charging.
Covers fan motor testing procedures, including speed control and capacitor checks.
Introduction to capacitor function and testing.
Instructions for testing capacitors for visual damage, continuity, and deflection using an ohmmeter.
Troubleshooting steps for issues with the control panel display or buttons, including power supply and transformer checks.
Procedure for diagnosing remote control issues, focusing on battery voltage and replacement.
Troubleshooting for fan motor intermittent operation, including capacitor tests and bearing checks.
Troubleshoots compressor startup, fan motor operation, noise, and combined motor issues.
Addresses excessive noise, water alarms, and poor cooling/heating performance.
Determining if the unit is appropriately sized for the intended area for effective cooling or heating.
Troubleshooting lack of cooling or heating, checking fan motor, airflow, refrigerant levels, and compressor.
Diagnosing frequent unit start/stop cycles by checking heat sources, power, wiring, temperature/mode settings, and PCB.
