Brand: Generic
Category: Home Appliances
Document Type: Manual
Language: EN
Manual for EHT81
Uploaded: Sept. 12, 2025, 4:14 a.m.
Manual Publish Date: 2013-04-01
Warranty Information
The manufacturer declines any liability for damage caused by non-compliance with instructions, improper repairs, unauthorized modifications, or improper use.
Machine Operation Summary
Startup: Ensure all filters and arms are correctly fitted. Open water supply cocks, turn the main switch to 'I', and press the On/Off key. The machine will start filling and heating, displaying 'FILL'. Once complete, the tank temperature is shown.
Washing: Pre-wash dishes with cold water. Insert racks, close the hood, and select the appropriate wash cycle (I, II, or III). For High Productivity or ETL-Sanitization modes, press and hold the 'L' button. After washing, the machine may beep and display 'END'.
Daily Cleaning: After each use, lift the hood, remove racks, and select the 'Drain' cycle by pressing 'M'. Close the hood. Clean the nozzle jets by removing and cleaning the arms and ensuring they are free of blockages.
Exterior Cleaning: Turn off the power. Clean stainless steel surfaces with soapy water and a soft cloth. Wipe dry. Clean the control panel with a damp cloth. Do not use high-pressure water jets.
Troubleshooting and error codes
| Code | Description | Cause / Solution |
|---|---|---|
| A1 (*) | NO WATER | Check that the cock is open. Check that the water inlet filter is clean. Check the minimum mains pressure. Check that the overflow pipe is inserted. |
| B1 | INEFFICIENT DRAINAGE | Check if the overflow has been removed. Check for obstruction on the waste outlet pipe and the overflow aperture. |
| B2 | TANK WATER LEVEL TOO HIGH | Check for obstruction on the waste outlet pipe and the overflow aperture. |
| C1..C9 | CALL THE SERVICE CENTRE | The appliance continues to operate, but appropriate checks by a technician are recommended. |
| E1..E8 | CALL THE SERVICE CENTRE | The appliance continues to operate, but appropriate checks by a technician are recommended. |
| F21..F22 | CALL THE SERVICE CENTRE | The appliance continues to operate, but appropriate checks by a technician are recommended. |