58/73 
Building Technologies Division  Basic Documentation LME39…  CC1P7106en 
  19 Parameter level  08.12.2017 
19.3  Changing the OEM’s password 
 
 
Parameter 042: 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 (5 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. 
 
 
Parameter 042: flashes again.