Ok iv looked and I'm going to order a TYNETEC ZFT 210 it says it's a replacement for entel 300 and has same connections so will hopefully work, and send the bell 801 back to amazon for a refund. I am replacing it becouse the switch is broken so when u lift and put down the phone it doesn't do...
Hi I am trying to replace a entel 300 door entry telephone with a bell 801 entry telephone I bought from amazon the wiring for the entel 300 is below
10v orange + white
0v white + orange
C1 white +blue
C2 blue + white
On the bell 801 it has markings I R O T Z I have no idea which...