2021年1月1日 · I did some math and found the approximate measurements from the image in the Federal Signal manual with the specific base image being from the 2/3T22 wiki article (Credit to Mrboojay). The motor height would vary between 3 phase and 1 phase if I remember correctly but I'd imagine this is a somewhat safe reference, though I can't exactly account ...

2010年8月9日 · All the AF and AR for that matter acts as, is a switch. The 2T22/3T22 manual has a wiring disgram showing just what needs to go where when hooking up to an AF to a starter. You have to use a starter if using an AF/AR to control a siren.

2009年11月9日 · well the 3T22 is unloaded (forgot to take pics, was concerned about getting it torn down and getting the truck back). Hobbeekid you're right, once it's broken down it is easier to move, but it's still a beast of a siren. I got all but 2 lower horns off thanks 2 stouborn bolts, this also prevented me from taking the lower intake off.

2020年2月4日 · I don't own any sirens myself, but I'd say the 3T22 is one of the cooler sirens out there, being one of the few with coding dampers and capable of hi-lo signals. The 10/12 port ratio also sounds really nice. They're quite large assembled, but with the horns removed they're a lot more manageable, if tall.

2015年6月6日 · Man does that 3T22 send chills up my spine! Proud owner of a prototype Denver (or something like that), Fedelcode Mach. 3 (dual rotor), Model 2, 4 A’s, B9W, 2 D’s, J, RX, 76A, Interstate Machines F, W.A. Box BOXCO, Sparton 35, & Darley C987

2024年6月5日 · My 3D printed 1/3 scale 3T22 Hi-Low test Wed Jun 05, 2024 12:00 am Finished printing and assembling a week ago, I decided to set up my custom "RC6" clone control panel and my large SC series CD&F to run Hi/Low for the monthly test today.

2024年8月27日 · This 3T22 a friend got a drone photo of the tag, although it was just past sunset so could possibly get a better during the daylight. Was not able to read any numbers with the current photos we have. You do not have the required permissions to view the …

2014年3月19日 · My Four Federal Sign & Signal 3T22 Sirens by RyanJamesDean, on Flickr My Four Federal Sign & Signal 3T22 Sirens by RyanJamesDean , on Flickr Last edited by RyanJamesDean98 on Mon Feb 23, 2015 12:27 am, edited 1 time in total.

2020年9月17日 · Re: Mapleton 3T22 Noon Blast Mon Mar 08, 2021 9:46 pm do you now where i can find a damper by any chance and the siren is 68 years old i finally got the paint off the label the rc6 model# is 815c402

2015年1月29日 · Here is a 3T22 in Sandy, Oregon, on the fire department. I sent them a letter, but they never responded, so I'll probably call them soon (maybe). Hopefully they fix it up or refurbish it soon. Also, if they replace it, I hope they get a good siren (T-135, Thunderbolt 1003, Allertor, EOWS 612, etc.).