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5. Commissioning
1x
2x
3x
2x
1. Press the two Menu
then [+] buttons until the symbol
menu bar.
78
buttons simultaneously and
flashes on the
MCA Pro 45/65/90/115
2. Select the users menu using the
displayed with
flashing.
3. Press the
button a second time. The value
appears and flashes (for example).
4. Change the value by pressing the [-] button or [+]
button. In this example using button [-] to
5. Confirm the value with the
displayed with
flashing.
6. Press the
button 2 times to return to the current
operating mode.
i
The parameters
same way as
button to move to the required parameter.
5.7.3. Modification of the installer-level
parameters
Parameters p17 to df must only be modified by a
qualified professional. To prevent unwanted settings,
some parameter settings can only be changed after the
special access code 0012 is entered.
CAUTION
Modification of the factory settings may be
detrimental to the functioning of the appliance.
1. Press the two
buttons simultaneously and then
[+] button until the symbol flashes on the menu
bar.
2. Select the fitter menu using the
appears on the display.
3. Use [-] or [+] button to input the installer code
0012.
4. Confirm using
button. p:1 is displayed with 1
flashing.
5. Press the
button a second time. The value
80ºC appears and flashes (for example).
6. Change the value by pressing the [-] or [+]
button. In this example using [-] button to 60ºC.
7. Confirm the value with the
displayed with 1 flashing.
8. If necessary, set other parameters by selecting
them using the [-] or [+] button.
9. Press the
button 2 times to return to the
current operating mode.
i
The boiler also returns to operating status if no
buttons are pressed for 3 minutes.
button is
:
button.
is
to
are changed in the
. After step 2, use the [+]
button. c0dE
button: p:1 is
MCA-Pro ISM Rv.4.1 2/2017
.
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