what is the manufacture date stamped on the back?
1592814
I'm sorry but I would have to remove it from the wall, unwire it and hope there is a date. Since it's hardwired I wouldn't be able to tell you. I'm sorry. But it works wonderfully and the County inspectors liked it.
1592815
The date of manufacture is on the back. I had a recent CO event at home. The numbers on this unit where within 10% of the very expensive meter the fire department had.
1592816
The date is so you know that 7 years from the day you install the first battery is when the CO meter needs to be replaced. I'm assuming the manufacturer thinks the CO meter will be sold within a year for the manufactured date. The mounting bracket doesn't have o be removed to see the date. You just have to rotate it in one direction and it should come out of the base. The CO meter comes with a sticker that you should affix to the outside of the meter. You need to write the month and year 7 years from now so you know it needs replacing before the meter starts beeping on its own as a warning
1592817
Thanks for your reply. I was actually looking for the manufacture date on the back that is required by law for the unit being sold on Amazon because that is the date when the deterioration begins, not when you screw on the wall.
2240243
It should be stamped on the back edge of the label. The bottle I'm using currently (12/04/14) is stamped 03/20/18.
24919
purchased mine about 2 months ago. no date stamp. sn 2311017005G. Assembled in China E214476 33WPer Arris/Comcast App has charged from ~35% out of carton to full 100% vlue
1527703
I do believe it is the manufactured date. Bought mine not to long ago and the date is 6/13 with the letters MFG before them. I trust this product.
1819949
I didn't look for the manufactured date. Mine has been working perfect with no problems at all.
102059
I am not sure who manufactures the product, but it says on the back, Made in the USA.
1440933
I think, 2004 ?, Cannot get to the back of unit to verify at this time. Sorry.
162375
I have a black one, bought in August 2009. on the bottom it says "Japan" ---look on the bottom, very fine print.
276464
There is no other information listed on the package. So sorry; but what you see on the front of the package is it; nothing listed on the back. Actually nothing on the back at all.
1936816
4612 appears to be the manufacture date stamp which means it was made in November of 2012.
1169456
Mine arrived on 11/25 and the manufactured date on the back says Oct. 2014.
230492
Yes the date of manufacture is clearly stamped on the bottom of the battery.
509724
It here is no date anywhere on it. As I just got it this year I'm going to guess 2014. It's brand new.
294269
I'm not sure of the date of manufacture. I purchased it in approximately June of this year.
425952
There was a big Made in China sticker on the back of the box. I received this 2 days ago (10/17/14)
581117
We had snow up to a few days ago. finally got the bike out. the rear tire has a stamp of 4812 and the rear has the same stamp of 0913. those are the only markings that resemble a date.
2178777
I bought it new around June this year from Amazon, but I don't know the actual manufacture date.