Brand: Electrolux
Category: Dryer
Document Type: Parts/Service
Language: EN
Parts/Service for T5130
Uploaded: Sept. 12, 2025, 4:31 a.m.
Manual Publish Date: 2012-02-24
- Machine Presentation: Overview of components like door, motor, heating unit, drum, control panel, and I/O modules.
- Function Check: Performed after installation or repair, includes checking automatic stop, drum rotation direction (for 3-phase models), and heating functionality.
- Sensors and Thermostats: Details on inlet/outlet overheating thermostats and heating sensors (PT100, NTC-sensor), including their description, location, and replacement procedures.
- Door: Information on the door switch and door magnets, including their function and replacement.
- Maintenance: Instructions for cleaning the fan, ducts, fresh-air intake, glide surfaces, area around the drum, and the motor. Includes checking the belt.
Troubleshooting and error codes
| Error Code | Description | Action |
|---|---|---|
| DRUM MOTOR COMMON | ||
| 20:1 O.H. DRUM MOTOR | Overheating protection for drum motor has triggered. Automatically restored. | Check if motor is very warm and vent holes are covered. If error persists, check harness, connectors, and functions using the electrical schematic and service mode menu. |
| 20:2 NO MOTOR COMMUNICATION | First message from CPU to MCU not replied to during start up. | Check power to MCU, fuses in Protection Cable. Check MCU indicator LED. Check communication cable integrity. |
| 20:3 LOST MOTOR COMMUNICATION | Communication between CPU and MCU stopped working. | Check power to MCU, fuses in Protection Cable. Check MCU indicator LED. Check communication cable integrity. |
| FAN MOTOR COMMON | ||
| 30:1 O.H. FAN MOTOR | Overheating protection for blower motor has trigged. Automatically restored. | Check if motor is very warm and vent holes are covered. If error persists, check harness, connectors, and functions using the electrical schematic and service mode menu. |
| INTERNAL COM. | ||
| 40:1 I/O BOARD MISHMASH | Wrong I/O board addressed to wrong position. | Readdress all I/O boards using the electric schematic. |
| 40:2 I/O INTERLOCK | Program unit read from I/O board that interlock is not active. | Possible issues: hatch lock, damaged motor supply cables, or I/O board with interlock voltage. Probable error source is the I/O board. |
| 40:21 I/O COMMUNICATION | CPU no longer communicates with one or more I/O boards. | Check configuration in I/O CONFIGURATION menu (service mode). Check LED, harness, connectors, and functions if I/O boards are present. |
| EXTERNAL COM. PAYMENT | ||
| 51:22 NO CBT COMMUNICATION | Serial communication with payment system interrupted. | Check network cable between machine and payment system. Check payment system operation. Reset using service mode if needed (requires password). |
| EXTERNAL COM. CMIS | ||
| 52:1 CMIS COMMUNICATION ERROR | Communication between machine and network computer interrupted. | Check network cable. Check CMIS on network computer operation. Machine can be operated, but statistics may be affected. |