Elevator Forum

When you get back to the job, a couple of things to try. AC2 is the ground side of the circuit. Did you try going to a known ground instead of AC2 wit...

Had this happen to me. An over zealous salesman looking to make his numbers, sells the customer an edge without having a clue about closing in nudging...

the fault code says it is a Tach error, or a load balance error.

I am not sure that the freedom tool has SL Software on it. You would do well to ask before you buy. Solidstate is giving you good advice. The SL runs ...

The SL, or as I like to call them, Crap lickers, are a beast unless you have a Miprom Service Tool. The 3 or more floor jobs are really a bear with ou...

For unintended movement cat 1 test. Position the car at the landing below the top terminal landing. Simulate a door open condition and release the Bra...

So no comp chains means the weight of the hoist ropes are added to the counterweights. When they are near the pit it adds up. if you are under compoun...

Sounds like you are under compounded and going too fast. how many floors are there? Does this job have comp chains? Try taching the speeds up and down...

Also the XB2 and the XEB2 Ribbons.

Have you checked the voltages at the cable XD1 and XD2 where they go into the E Brake Module at XB1 and XB2? Or checked the ribbon cable for continuit...

swap the main and e-brake modules, and see if the problem is the module itself.

Be sure to use the proper cable. Selector Cable from the OEM is best.

If the car hung up, like maybe the pistons racked, and there was a down call perhaps the seal on one of the pistons relaxed. if that were the case you...

You should also consider the value/loss of the annuity. That adds up considerably over the years.

We often added transmission fluid to 32 hydro oil, when there was hard break away problems. I wouldn't pronounce this fixed based on finding some tran...