Elevator Forum

The car with the MUTS relay on the board is not a TAC20, it’s a TAC20-03. The suppressor issue applies to the TAC20 and TAC22 only. The plug in suppre...

You just have to replace the starter logic board. The suppressor wires into the coil terminals and is usually zip tied up with the wire bundle. The TK...

I would focus on the 1009 fault. When the car is running down MCD should be low because valve coil relays are picked and MCE should be low because the...

The Viscosity Return Landing is an adjustable parameter.

Ya, don’t do that

What did you plug into it? Do not use the USB type B on a CPUA! Sometimes it’s fine but other times something terrible can happen like this or taking ...

The programs are call d WinTools. They were barely used before the new tLink stuff but they are pretty solid and made the old TIM units usable. All of...

Good one

Every single service mechanic at TK should have a tablet with IMS & Swift Wizard and a tLink with cables/adapters to talk to DMC, all US controlle...

The drive needs to be sent out for repair. Last edited by Indirtwetrust; 08/27/22 12:35 AM.

I believe the converter is TTL 232 to RS-232 full duplex. Your best bet is to do a favor for someone at TK. They still make them and it’s still part o...

Are there any calls latched when it’s doing this? Could have a stuck button or bad input somewhere else but the car doesn’t know it’s at 3?

I’m not sure about that one… in fact, next week I’m going to look at a KCM hydro that access hasn’t worked on for years. I couldn’t figure it out back...

The DCCB can also mean exactly what it says, that the delta driver on the IOBD board is failing. But I’d try to rule everything else out first.

Maybe the softstart was added and something goofy was done. For a softstart the jumper from J66 to J67 should be on which ties DCC directly to the run...