Brand: DAIKIN
Category: Refrigeration Unit
Document Type: Manual
Language: EN
Manual for LXE10E-A18A
Uploaded: Sept. 12, 2025, 4:14 a.m.
Warranty Information
Refer to the original manual for specific warranty details.
- Frozen Mode: Controls compressor and evaporator fan based on return air temperature. Features quick-lock lever for control box cover.
- Defrosting Operation: Utilizes hot-gas defrost system. Initiation can be by timer, manual defrost key, or frost detection.
- Dehumidification Control: Can be set to execute or not execute based on cargo. The "DEHUMID" LED indicates when this function is active.
- G-SET Operation: Energy consumption reducing operation.
- Automatic Pump Down: System to prevent extra decrease of low pressure and compressor burning.
- Manual Check Selection Mode: Allows display of various operating parameters such as compressor operating time, fan speeds, and sensor calibration status.
- Electronic Temperature Recorder: Records temperature with power supply turned off and features a rechargeable battery.
- TransFRESH: CA device for controlling internal atmosphere (O2 and CO2) - only for LXE10E-A30.
Troubleshooting and error codes
| Category | Item | Cause | Countermeasure |
|---|---|---|---|
| Refrigeration System | Low discharge pressure | 1. Low ambient temperature | 1. Check the fan speed control. |
| 2. Low pressure on the suction side | 2. Check the refrigerant charge. | ||
| 3. Dirty air filter | 3. Clean the filter. | ||
| 4. Low refrigerant charge | 4. Check for refrigerant leaks and recharge. | ||
| High discharge pressure | 1. High ambient temperature | 1. Check the fan operation and condenser cleanliness. | |
| 2. Dirty condenser | 2. Clean the condenser. | ||
| 3. Overcharge of refrigerant | 3. Check and adjust refrigerant charge. | ||
| 4. Obstruction in the refrigerant circuit | 4. Check and remove obstructions. | ||
| Electrical System | Compressor not starting | 1. Power supply issue | 1. Check power supply and circuit breaker. |
| 2. Safety device tripped (e.g., overload protector) | 2. Reset or replace the safety device after investigating the cause. | ||
| 3. Control circuit issue | 3. Check control wiring and components. | ||
| Fan not running | 1. Power supply issue | 1. Check power supply and circuit breaker. | |
| 2. Motor issue | 2. Check or replace the fan motor. | ||
| 3. Control issue | 3. Check the control signals to the fan. |