THE KITCHEN AC IS NOT WORKING 

I would say the mess on the roof reflects the care they use in the rest of the restaurant. I've said my piece before so I'll leave it at that.

@@silasmarner7586 normaly the restaurant only rents the space, they pay amount x to use the property, they don´t maintain it.

Blinker Fluid!

That is how these vids began. As in house training for his techs.

yes, pretty much. 🤣

Those boards are known to have that failure going back to pre install mode and you can’t get rid of it unless you replace the board and display. The board will function normally

he said he checked the cr2032 and it was ok. but I do wonder if he actually pulled it out to check it. being into computers and electronics, most of them will unload the coin cell battery making it read higher and often show full voltage from the positive side to other board grounds, when powered on, as they supply the chips directly to not run the battery down as fast. they can fool you that way. also 3V is the nominal voltage of them, brand new and very light load they're usually closer to 3.3v and I have seen some memory backup devices start flipping out by 2.9V(no load tested). they really need load tested for a few seconds with appropriate sized resistor. say 100 ohm for 2 seconds and voltage should maintain above roughly 2.2V, but even that's low for high pulse drain items. if the voltage tanks to 2.0 or lower the battery is pretty much fully spent, but they'll often read 2.8 to 2.9v still! it's really easiest to just replace them if even slightly suspected.

Know your roll man... 😂

Com wire will do wonders ! LOL

they should have goosenecked them up so they were hanging downwards, just up out of the way. but really with so many led flashlights and work lights everywhere, they're pretty much useless nonsense that never works anyway. as in video.

What kind of units you working on? I've been looking at Tranes mostly.

@@Michael046145 the majority of the RTUs I have been dealing with are Yorks, with a few carriers in the mix.

AC expensive. Big Fan cheap

​@@tobimai4843LMFAO 😂😂😂

Kitchens produce a lot of heat. And some restaurants are pulling their AC out of the building via their ventahoods above the grill. I saw a restaurant that was connected to a gas station. Gas station always had their AC temp set high and so would rob the restaurant of their AC that way.

What I would do is kill power to the air handler thus killing 24 volts and then I'd go around to ever condenser and find the one that doesn't have low voltage. Then u turn it back on and go confirm u have 24 volts at the condenser agin.

My understanding: it was code in some areas.

what if it's only a few feet high? 🤪

You can update it. Probably intended for pulling alarm history or shit like that too. I’ve worked on dozens and have honestly never used or thought about it till I read your comment 🤔

For me, we have to use the USB port to reload the software and battery when the PLC/ display battery dies. But that's on Edro washers. Perhaps akin here too?

@@lobehold2263 i normally work with it and computer stuff. So I saw that and wore thinking that would be allot easier if it can talk over the USB port. Maybe even have a arduino that you can wifi into and control things that way and make the whole unit abit smarter :)

its free but I believe they have been stripping features lately from the free app and are putting them behind a paywall

Nice, thank you!

You can even make a TRANE do anything you want it to do except run on its own. LOL!

he did test from the thermostat before putting the rtu into test mode.. thats how he discovered the thermostat was in "off" mode.

@@cmsch180 plus the little clip of the thermostat.