34
INSTALLERUSER
MAINTENANCE TECHNICIAN
3.21 DATA PLATE KEY.
Md Cod. Md
Sr N° CHK Cod. PIN
Type
Qnw/Qn min. Qnw/Qn max.
Pn min. Pn max.
PMS PMW D TM
NOx Class
Note: the technical data are shown on the boiler data plate
IE
Md Model
Cod. Md Model code
Sr N° Serial Number
CHK Check
Cod. PIN PIN code
Type Type of installation (ref. CEN TR 1749)
Qnw min. Minimum heating capacity (domestic)
Qn min. Minimum heating capacity (heating)
Qnw max. Maximum heating capacity (domestic)
Qn max. Maximum heating capacity (heating)
Pn min. Minimum heat output
Pn max. Maximum heat output
PMS Maximum pressure (system)
PMW Maximum pressure (domestic)
D Specic ow rate
TM Maximum working temperature
NOx Class
Nox Class