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Black
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Black
Service menu: Input and output test
Access to service menu
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The In- and Output Tests will help finding a possible source of malfunctioning part. All assembled valves, sensors etc.
can be checked for functionality.
If the valve you have chosen to test (press the enter key to test the components) is connected and working you will hear
a click noise. If the component is not a valve you can see the state of the component on the display.
Note: On model AG420 the In- and Output Tests are divided into „Left" and „Right" to check the components
either in the left or right machine module.
Follow these steps to access the In- and Output Tests in the service menu:
1. Remove the used capsule drawer
(AG420: remove used capsule
drawer from left module).
Overview of the keys and their function in the menues „Input Test" and „Output Test"
1.
Up (cleaning key):
2.
Down (rinse key):
3.
Standard (ristretto key): No function
4.
Enter (espresso key):
5.
Cancel (lungo key):
© 2015 by Thermoplan AG, Subject to change
2. Insert programming key in the
back of the drawer and turn it
clockwise.
1
2
3
4
5
Next menu
Previous menu
Check valve / check state / activate function
Exit menu
REV-5
Service and Technical Manual
TECHNICIAN MENU
<INPUT TEST>
TECHNICIAN MENU
<OUTPUT TEST>
3. In the service menu, navigate to
„INPUT TEST" or „OUTPUT TEST".
SECTION VI
6.5