13
Character 7
B
= Standby supply version
Value
Definition
0
Only road
A
230/1/50
B
400/3/50
C
230/3/50
D
230/3/60
E
115/1/60
F
230/1/60
G
400/3/60
Character 8,9
00
= standard variant.
These numbers identify main versions and features of the units itself
Character 10
E
= r134a refrigerant
Value
Definition
E
R134a
F
R404a
2.2 DECIPHERING THE SERIAL NUMBER
Example:
1423134B
Each machine has a unique 8-character serial number with seven numbers and ending with a letter.
Character 1,2
14
= year of construction
Character 3,4
23
= week of production
Character 5,6,7
134
= progressive number
Character 8
B
= identification letter for the modification from previous letter
