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1.
Introduction
This Technical note explains how to perform the service test, providing in addition a
guide with the errors that could be found on it.
2.
Service test
In order to enter into the service test, follow the next steps:
1. Press Delay and Intense button and turn the selector knob to start the machine.
2. The service program will be activated confirmed by the word "TEST" and model
name blinking alternatively on the display.
3. Press Start/Pause button to activate the test.
The table below explains the steps followed during the service test:
Step Display
1
88:88
The door will be closed in 3 seconds.
The main wash, prewash and softener valves will be opened in order and
2
77:77
water will be loaded into the machine for 3 seconds through each one of
them.
3
66:66
The heater element will be switched on during 10 seconds.
4
33:33
The drain pump will drain the water for 2 minutes.
The motor performs a spin cycle in two steps for 10 seconds: 1st at 400 rpm.
5
44:44
2nd at 800 rpm.
6
End
Service test is finished.
3.
Model Selection
Every time the PCB is replaced the Technical team must select the correct model
according with the one of the machine of the job. In order to proceed with this
configuration, follow the steps described below:
1. Press the rinse button and plug on the machine at the same time, then 850 will
displayed.
2. Press speed button to select the spin speed: 1060-1260-1460 options will be
displayed.
3. If you want to change the model after storage, you have to cut the NTC and do
the cycle adjustment.
Technical Note: NT-WM-0214-00-0314
Technical Note
LI2 1260-LI2 1060 Service test and Errors
Details
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