Rating Plate - DeLonghi EN660 Service Manual

4.1 Rating plate

The rating plate carries the
Following information :
Serial number structure
The serial number is a 19 digits code allowing to know all details of the machines. The information is
the following:
· Production date (digit 1 and 2 = two last characters of the year, e.g. 06 for 2006, digit 3 to 5
= exact number of the production day, e.g. the 28
· Machine type
· Production site and line
· Incremental number
· Partner (if any)
· Voltage
· Plug
· Colour
Check sum, which is a calculated number to verify the authenticity of the code
·
Here is the code structure
1 2 3
9 9 0
Year
Production site
Digit
4 5 6 7 8 9 10
3 3 7 3 7 1
Day Type Site
DELONGHI
Type
Ser . Nr . Composition
7 = Last digit of production
O4 = Production
15 = Years referring
Es : 7 04 15
7 = 2007
O4 = Week 4
15 = 1992 +15 = 2007
th
February = 059 (31+28)
11 12 13 14 15 16
0 0 0 1 1 0 0
Number Voltage
Partner Plug
38
years
week
to 1992
ı
17 18 19
0 1 4
Color CS