How does it work on expandable units
2004591
Works fine. We had 6 sets of keys with no problems. Was a long time ago, but I remember it was easy to set up. You do have to remember to change the batteries once a year or so, tho. My husband had Alzheimer's and was continually misplacing sets of keys. This was a lifesaver for me.
590154
It is like magic. It works after you complete the installation. The force from the system makes it work.
1541093
Yes they are expandable, but not by that much. It is a good set, and they are very large to start with.
1655853
It expands and contracts as you open and close. It only stops when close it
696661
I'm sorry, I don't know. We got the five unit set which is expandable to six.
1014063
I am not sure about your question. However I returned my unit because it did not function. It would work sometimes and not always. I would not purchase again!
661457
You don't...it allows you to cover a larger area. On my unit I can use two of these.
360387
I purchased the 2U but because they were out they sent me the 3U. It does manage three devices, but you would have to contact the manufacturer to see if the 2U can be expanded to run and additional unit.
1902538
I keep mine in the drawer with the long slot on the right. The expandable part is the horizontl slot at the far inside of the drawer and expands to fill the drawer front to back. The expandable piece is not removeable. You would have to flip the whole thing front to back and have the slots at the back of the drawer
408866
I did go out and brought my Nova. It absolutely worked at various locations. Obviously toilets with the mandated toilet space were easy but also the unit worked in smaller spaces which did not comply with current legal requirements. In fact upon reflection, other than a few bar toilets which were tiny, it would probably work in almost any area.
2087976
Nevermind I just saw that they listed it when you go to purchase as one size and 504. I couldn't tell you why they did that. From my understanding these are all the same. They may be referring to an expandable version? I've never seen that before. Wasn't there when I bought mine.
882689
The technology of how wide it opens is very simple. You just mount the actuator so that its fullest extension is at the degree of opening you want. I think it would have a lot to do with how you mount it. For example, to get it to open wider, you might have to mount the arms so the hinges they pivot on will stick out further, and not be blocked by the wall or pole where you mount them. Hope this makes sense.
1225520
I have no problem with mine. You need to push in and hold the black button at he the top of the unit, and turn counter clockwise to make it open wider. Keep button pushed in, insert the bit, then tighten by turning clockwise. Release the button and you are good to go.
2074201
If you mean can you add more units past the 4th unit, I don't know. I only have the 4 units that came with it. It is my understanding that it would be possible to add as many units as you wanted, based on how it works though. But I can't honestly say.
58643
I used mine just a few hours after I received it. It didn't take long for mine to expand at all.
1082109
If you didn't have a door bell working prior to buying this extender, then it won't work. It is meant to attach to the old unit and when the door bell is pressed, it sends a signal to the remote unit. If you had a working unit prior to buying the extender, then check your wiring.Mine works fine except the original unit plays at a volume lower than before and the extender is quite loud, which is fine for my use.
2236660
I did not have a problem with mine. In fact i purchased 2 and both expanded to the full inches.