HOW TO ACTIVATE TEST FUNCTION

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ar clas he 38 evo.dis.test function max htg.gif

ar clas he 38 evo.dis.test function max hw.gif

ar clas he 38 evo.dis.test function min power.gif

ar clas he 38 evo.fca.test function buttons.gif

1. Press the Reset button for 10 seconds,
TEST and the radiator symbol is displayed.
The boiler is forced into maximum heating power.

2. Rotate the encoder clockwise.
TEST and the tap symbol is displayed.
The appliance is forced into maximum DHW power.
Wait 1 minute for the appliance to stabilise before carry out a combustion test.

3. Rotate the encoder clockwise.
TEST and both the radiator and tap symbols are displayed.
The appliance is forced into minimum power.

Note.
The test function is automatically deactivated after 10 minutes or manually by pressing the Reset button.