Siemens LME39.100C2 - Changing the heating engineers password

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Building Technologies Division Basic Documentation LME39… CC1P7106en
19 Parameter level 08.12.2017
19.2 Changing the heating engineer’s password

Note!
For the OEM to change the heating engineer’s password, c: requires entry of the
OEM password!
V
SD
AF
>1 s
Press button combination
V
SD
AF
to display
000: Int.
Pressing the
/
reset
button takes you to
parameter 041 heating engineer's password.
/
reset
Parameter 041: flashes.
Press
/
reset
to go to level c: for password
changes.
/
reset
Letter c: for confirmation appears flashing.
Proceed as described in section Entering the
password and enter the former password.
After entry of the last character, the password
must be confirmed by pressing
/
reset
.
/
reset
Letter n: for new appears flashing.
Proceed as described in section Entering the
password and enter the new password (4
characters).
After entry of the last character, the password
must be confirmed by pressing
/
reset
.
/
reset
Letter r: for repeat appears flashing.
Proceed as described in section Entering the
password and repeat entry of the new
password.
After entry of the last character, the password
must be confirmed by pressing
/
reset
.
7782z98/0416
SEt confirms that the new password has been
saved.
You will then be taken automatically to the
next menu display 000: Int.