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7 Operation
Turn right dial to select index
number.
Push
when the parameter
that you want to change ap-
pears on the screen.
Change parameter value
with right dial.
After changing parameter
value;
Push
to apply change
Push
to cancel change
a Push
b Push
7.10.8 Manual SCOT calibration
The boiler has electronic gas adaptive system, which calibrate
itself in pre-determined time intervals. Calibration process
controls the combustion and optimizes itself automatically. In
some cases, such as after some SCOT system related errors,
boiler can be forced to do calibration from the user interface,
out of its calibration sequence.
This force calibration can be done from C parameters, CE
section.
See below table for passwords to be entered for various pur-
poses;
•
After calibration process, C12 and C13 parameter adjust-
ment might be asked according to password entered.
•
Parameter C12 will be shown as C12, parameter C13 will
be shown as C15 on the display.
To activate manual calibration;
Go to CE parameter as described.
a. For 100% calibration only, set the password as "025"
b. For 100% calibration and C12 adjustment, set the pass-
word as "043",
c. For 100% calibration and C12 -C13 adjustment, set the
password as "046".
Press "Enter " button. The boiler will start calibration accord-
ing to above mentioned input values.
LED's on the screen will make a rotational movement during
calibration process.
WARNING
During the calibration process, very high CO
amounts occur for a short time (about 3 - 4 sec-
onds). Therefore, ensure that flue gas analyzer is
not mounted to measurement point on the flue duct
during the calibration.
Servicing manual
36
7.10.9 Error Parameters (E)
In this menu, you can track the recent errors occured. E00
shows the most recent error code and the previous ones are
alined to E01, E02 and so on.
INFORMATION
Enter the password (742) as indicated in page 30.
Select the E parameters as shown below.
By turning left dial you can
scroll through between
P,C,E parameters.
Select the E00 to see recent errors occured.
By turning right dial you can scroll through between E00-E09
parameters.
D2CND028A1AA + D2CND028A4AA + D2CND035A1AA +
D2CND035A4AA + D2TND028A4AA + D2TND035A4AA
Wall-mounted condensing boiler
ESIE17 - 09 / 2017.11
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