Honeywell display problem CM9digital thermostat resolved. Sending a Binding signal from the CM9or CM9Wireless Thermostat - Duration: 0:54. Altijd prima gefunctioneerd. Sadly, this model is one of them, and as a result, does not have the best reputation with customers.
This is mainly due to problems with the display.
The CM9is also cursed with screen problems. So what exactly is the . I have a CM9which is a couple of years old. Individual cells in the LCD screen are starting to fail - still usable at the moment but a bit disconcerting. Some posters say they have had loads of failures.
Others say they have never had a problem. I traid to change beteries at least times, but it doesn,t help. Is possible to repair it?
Anyone here had the problem. The example shown here is a small LCD in a. Ive had about 4yrs faultless service from my two CM9thermostats until the other day. Initially it would send a continuous call for heat signal to the relay.
My CM9display has recently started dying. The display went off completely a few weeks back so i changed the batteries and it seems to be since then i have had problems. I am manually controlling the temperature by turning my valves up and down. I gave changed the batteries.
The light has now gone out but . Parts of the display on the LCD of my CM9screen started to become blank. On searching the web I found this to be quite a common problem. The problem seems to be the bonding of the flexible connector from the LCD to the printed circuit board. I found one suggestion that advised heating the connection using a hair . LCD displays do that with age.
It should still work though. You will however have to have a cable run from the boiler .
CM70 CM72 CM90 CM9, CM92 CM92 spanner flashing, spanner key, spanner symbol. The thermostat shows a lashing symbol on the LCD screen.
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