Siemens LME39.400C2 - Password Management

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Building Technologies Division Basic Documentation LME39… CC1P7106en
19 Parameter level 08.12.2017
19.1 Entering the password

Note!
The OEM password must consist of 5 characters,
that for the heating engineer of 4 characters.
V
SD
AF
>1 s
P
Vh
mi n
s%
Bild 42/0707
Press button combination
V
SD
AF
to display
CodE.
When releasing the buttons, 6 bars appear the
first of which flashes.
or
Press or to select a numeral or
letter.
/
reset
or
Press
/
reset
to confirm the entry.
The value entered changes to a minus sign (–
).
The next bar starts flashing.
/
reset
or
Press or to select a numeral or
letter.
/
reset
After entry of the last character, the password
must be confirmed by pressing
/
reset
.
Press
/
reset
again to finish entry of the
password.
Example: Password consisting of 4
characters.