---
title: Where is the Date Code on the Honeywell SiXGB
description: Where is the Date Code on the Honeywell SiXGB
---
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# Where is the Date Code on the Honeywell SiXGB
The Honeywell SiXGB date code is located on a sticker on the back of the circuit board. There is a letter which represents the year and a three digit number which identifies the day. Example: If the stamped date code was Z003, this board was manufactured on January 3, 2016 Z = 2016 Y = 2015.
The SiXGB date code is a code that is used in by the manufacture to tell when the specific SiXGB was produced. The SiXGB date code is typically used when there is some sort of defect and Honeywell wants to find out if the product is still under their warranty criteria.
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