I have just reloaded the batteries on two units four times. The forth time the outside display came on. What is the problem. The first unit I purchased worked for about a week and then the outside display went off and nothing I tried would restart it. Until tonight. Are the machines defective?
I've had problems syncing mine as well. I have two external sensors and it can be a pain. I've learned it usually works best to remove the batteries from both the units that take them (one is a self-contained rechargeable unit) and leave 'em out for three or five minutes. Then put the batteries in the remote first then the base. Most of the time it'll sync itself but sometimes I have to hold the Channel/Sync button for a few seconds to get the RF signal icon to start flashing and sometimes I have to hold the Reset button for a few seconds in the battery compartment of the remote unit. Then it's a matter of waiting for them to find each other. Sometimes that takes two or three minutes.
I have just reloaded the batteries on two units four times. The forth time the outside display came on. What is the problem. The first unit I purchased worked for about a week and then the outside display went off and nothing I tried would restart it. Until tonight. Are the machines defective?
I've had problems syncing mine as well. I have two external sensors and it can be a pain. I've learned it usually works best to remove the batteries from both the units that take them (one is a self-contained rechargeable unit) and leave 'em out for three or five minutes. Then put the batteries in the remote first then the base.
Most of the time it'll sync itself but sometimes I have to hold the Channel/Sync button for a few seconds to get the RF signal icon to start flashing and sometimes I have to hold the Reset button for a few seconds in the battery compartment of the remote unit. Then it's a matter of waiting for them to find each other. Sometimes that takes two or three minutes.
Why does my Thermopro keep reverting to Fahrenheit? I have to kerp telling it that this is a metric house in a metric country.
I needed the sync directions because I can't get them to sync and you skipped that!
Check my reply to Milton here.