WebGate MH1600M Instalační příručka stáhnout pdf (Strana 139)

The way to check the manufacturing

date

It can be checked with its S/N(Serial Number)..

S/N : Serial Number

It means composite 12 digit number with product model name and production year, month, and

week. It can be found on the attached label attached on the bottom of product or system info of

configuration tool or system information 1 of DVR Func menu.

Serial Number Structure

□ □ □ □ □ □ □ □ □ □ □ □

Year/month

Internal check number internal check number

Model number

(1) 1~2 digits: Identify Model name of product

(2) 3~8, 8~12 digits : Hunt internal number

(3) 5~6 digits : Manufacturing year

(4) 7 digits: Manufacturing month

Please see the below table for manufacturing month.

Jan

Feb

Mar

Apr

May

Jun

Jul Aug

Sep

Oct

Nov

Dec

1 2 3 4 5 6 7 8 9 A B C

The example of verifying manufacturing date using serial number

The below S/N can be verified as following as:

『EB0009200707 』

(1) “EB” means “HVRM-T1600E”.

(2) “092” means it is produced in “2009 Feb”

(3) “00707” means the serial number.

1 2 ... 134 135 136 137 138 139 140 141 142 143 144 ... 188 189

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WebGate MH1600M Instalační příručka Strana 139