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Simbone47 · 06-03-2019, 08:07 AM

I received this TPMS with a used AS purchase. It is not really an intuitive operation and I’ve not really made friends with this device. There are no manufacturer or model markings on it. Anybody know what it is? Figured I’d try to find a manual on it before beating it with a hammer!

prairieschooner · 06-03-2019, 08:49 AM

Not the same as my EEZRV

Mollysdad · 06-03-2019, 09:01 AM

It looks like an older version of the TST TPMS monitor.
I've always suspected that most of the systems use the same components, made in a factory in China.
Here's the manual for the TST system, give it a try and see if the programming works in yours!
They've moved the buttons to the top but they're the same functions.
(and you're right, not intuitive, but once done, it gets better)

OBTW, does the AS have the senders on the tires? They might need new batteries before programming. (Or, they might already be programmed.)
https://tsttruck.com/media/productsu...Manual-_B_.pdf

Simbone47 · 06-03-2019, 09:12 AM

Thanks, MollysDad! I believe you’re right. I’ll see what I can do to get this going with the manual. I’ve looked around at just getting a more modern set up but the prices on these things sure seem unreasonable to me. I appreciate the help!

Outbackga · 06-03-2019, 10:54 AM

Give TST ( Truck Systems Technology) a call. Looks like their unit, I have two. Their customer service is great. I live about 20 miles from their office. They can tell you just what is needed, or possibly a trade in.
Www.tsttruck.com
770-889-9102
Dave

Karen-Mike · 06-03-2019, 11:13 AM

Simbone47,
EEzrv and TST are very much alike. I too have a used 30' Classic which had TST equipment and I had in my previous rig EEzrv and found the receiving device easier to use but my used AS had flow through sending units which I like to be able to fill the tire. After some searching my sending units operated on the same fequency as the EEzrv and I now have a hybrid I guess you could say. What I found is if you do an exhaustive search you will find what you need. Good luck. But it does look like a TST unit.

Simbone47 · 06-03-2019, 03:56 PM

Thanks all! The previously attached manual was similar enough that I was able to verify proper coding with the tire monitors and set up parameters. Looks easy to operate now. I just don’t know how to turn the thing off! Haha! I’ve tried everything. Now, when I leave the Airstream the module keeps chirping trying to find the tire transmitters...non stop! Thanks for the company contact info. I left a message and feel confident I’ll get an answer soon. Thanks again for all the fantastic help!!

Al and Missy · 06-03-2019, 04:01 PM

The transmitters may not go active until the trailer moves.

Al

Simbone47 · 06-03-2019, 04:11 PM

Transmitters are working great. It’s just when I leave the AS and am driving in my truck.... the display module keeps looking for the tire transmitters and keeps beeping since it can’t find them. I just need to be able to turn the device off. There is no power button or switch, etc... I’ve tried combos on the existing buttons but haven’t solved the riddle. I know, it seems pretty silly but I really can’t turn it off. Haha

Adventure.AS · 06-03-2019, 04:33 PM

Quote:

Originally Posted by Simbone47

Transmitters are working great. It’s just when I leave the AS and am driving in my truck.... the display module keeps looking for the tire transmitters and keeps beeping since it can’t find them. I just need to be able to turn the device off. There is no power button or switch, etc... I’ve tried combos on the existing buttons but haven’t solved the riddle. I know, it seems pretty silly but I really can’t turn it off. Haha

Why not leave it in the AS?

Simbone47 · 06-03-2019, 04:48 PM

Ah-ha! It was in the previously provided manual the whole time! It’s not the same model but it was close enough! The device doesn’t actually turn off at all but you can “disconnect” trailer monitoring by pressing mode and minus buttons at the same time. All is well now, thanks again!

Mollysdad · 06-03-2019, 06:39 PM

I love it when a plan comes together!

OBTW, my monitor is rechargeable via a USB. It also says NOT to leave it connected.
I've charged it and had it last a week before showing low battery (and then I still drove 400 miles and it didn't quit.)