Check The Softener Serial Number - EWT G20 Owner's Manual

CHECK THE SOFTENER SERIAL NUMBER

00250059O5J0001
00250059O5J 0001
Valve Part #
Year Month Date Batch code
(00250059): Softener part #
(O)YEAR:
"R" stand for year 2021,"Q" stand for year 2020, "P" stand for year
2019, "O" stand for year 2018, "N" stand for year 2017, "M" stand for year
2016, "L" stand for year 2015, "K" stand for year 2014...
(5)MONTH: 1(JAN), 2(FEB), 3(MAR), 4(APRIL), 5(MAY), 6(JUNE), 7(JULY),
8(AUG), 9(SEP), A(OCT), B(NOV), C(DEC)
(J)DATE: 1 2 3 4 5 6 7 8 9 (A)10 (B)11 (C)12 (D)13 (E)14
(F)15 (G)16 (H)17 (I)18 (J)19 (K)20 (L)21 (M)22 (N)23 (O)24 (P)25
(Q)26 (R)27 (S)28 (T)29 (U)30 (V)31
(0001): Batch code