Test Procedure for ESAM Delonghi Coffee Machines
The following procedure is a means of testing the functionality of components on the ESAM Delonghi Coffee Machines. Its very useful for homing a stuck infuser or testing to determine which component has failed.
- Turn the machine off at the wall. Press and hold the “1 cup” and “Steam” buttons simultaneously.
- Turn on the machine at the wall.
- The “1 cup”, “2 cups” and “steam” will light for a few seconds then the machine is in test mode.
Test Procedures
- Brew unit up and down – “1 cup and 2 cup buttons” If the “grounded coffee “button flashes the hall sensor is working.
- Grinder motor – press the “grounded coffee” button.
- Pump – press the “steam” button. If the steam led lights then the flow meter has detected pulses.
- Thermoblock – pree the “cleaning and descaling button” voltage will be applied to the thermoblock, it will get hot.
These are the main function tests.
DELONGHI HYDRAULIC SERVICE KIT
Code TFD103
12 X HYDRAULIC ORINGS
2 X PIPE CLIPS
$15.95