Auto Test Cycle - Hotpoint LTF11M121OUK Service Information

Indesit Company

AUTO TEST CYCLE

Note: At the Start of the Auto Test cycle, the machine will display the last fault detected by the
module.
The Auto Test Cycle will run a quick Diagnosis Cycle, and if a fault is detected will show the relevant
fault code.
Starting the Auto Test Cycle
Start with the Door Closed and the appliance "OFF". (On-Off Button)
1. Open the Door and Switch "ON" ( ON/OFF)
2. Push button P
3. Push button P
4. Switch the Dishwasher "Off" " ON/OFF"
5. Push button P
6. Push button P
7. Switch the Dishwasher "ON" "ON/OFF"
8. Close the Door to Start the Autotest Procedure
The dishwasher will Start the Test Cycle after a few seconds.
Auto Test Sequence
All times are approximate.
The machine is drained to empty status + 15 seconds (D-Sensor); at the same time, the alternating
wash motor is repositioned to operate with the bottom delivery outlet open.
1. Empty status is verified by the wash pump (W-Sensor), running with the bottom delivery outlet
open at 1400 rpm for 40 seconds
2. The tub takes in 2 litres of water, with activation of the W-Sensor to confirm Full status
3. Another 2 litres are added in dynamic mode
4. The wash pump is activated for 30 seconds with the top delivery outlet open
5. The pump is switched to the bottom outlet for 30 seconds
6. The Wash heating element is activated, with the Wash Pump running at 2500 rpm, and the
temperature raised to 30 °C
7. The machine is drained to empty status (D-Sensor) + 15 seconds
8. The dispenser is opened by activating the solenoid valve for 2 seconds
9. 10-second pause
10. Service action: once the dispenser has opened, open the door, remove the salt cover and insert
the door needle
11. The regenerate solenoid is activated for 5 seconds
12. The fill solenoid valve and regenerate solenoid valve are activated for 10 seconds.
Check for outflow of water from the salt container
13. The Turbo Dry Fan is activated (if installed)
14. The machine is drained to empty status (D-Sensor) + 15 seconds
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