Elevator Forum

I could be wrong about the name, but I know it was the board on the cartop that the sensors, among other devices, plugged into. On this unit it was at...

I had the same issue on a 3300 but at top floor, kse-u. I replaced cancna board to fix problem. I could look on the interface tool on the canmb and se...

Please post if you find details to the fix. I have the write up they send out with the new hpbhna boards but don’t know what pins on the plug to conne...

Sounds like your bypass isn’t set right and car is moving when it goes into “recycle” mode.

It’s been a while but I think I had same issue with over travel and I found a lose connector on the braking resistor

I’m going to try to revisit this. I still get this memo about grounding with every hpbhna board. Surely Schindler sends this for a reason. Does anyone...

I think you’ll have to call into phone and then it’s just like programming a Janus phone when you call into it... wait for beeps, dial #94851, etc.

It turned out to be defective cio board out of the box

And check the up level adjuster. If you can spin it back and forth easily with your fingers, the o rings are shot.

Has to be ordered separately. I heard from vertical that the check valves made after 2004 (give or take a year??) don’t cause issues. I have always ha...

A good strap wrench (with light grit sand paper to put between plunger and strap for grip), a small chain wrench (for upper two heads)and a big chain ...