Manual for comfort zone CZ+-20110 - Comfort Zone Heating & Cooling

SOURCE: settings on my CZ 1500

To switch between C and F, hold DOWN and ENTER for three seconds.
( I sell these. )

SOURCE: cz 446 comfort zone ceramic heater shuts off

Hi, the problem you are having is the thermostat control, and dimming the lights is a indication of the neutral side of the control if faulty.It is drawing enough amps to make you're home lights blink, so I would stop using it now and if you are inclined to replace this control yourself I would. If this is something you would not care to take on, I would get an estimate for repair at a appliance repair store, compared to replacing the unit with a different one.I am sorry to tell you this, but it will only get worse and what I have recommend is for you're safety.
Sincerely,
Shastalaker7
PS Please keep me informed of the situation, as I would love to be of any help you may need.

SOURCE: The Carrier comfort zone thermostst displays the

Go to panal and reset control. Small reset button on control board. Let me know if it clears.James

SOURCE: Where do I refill and

Hi,

Here is a tip that I wrote that will help you to understand about oil filled radiator heaters....

Oil Filled Radiator Heater Leaking

heatman101

SOURCE: Comfort Zone CZ 1500 A04 CONTINUES TO COME ON

The AO4 is a board used by Earthwise on the Comfort Zone Heater. The reading is the board being used. If the heater just gives that reading it may need to be reset. This can be done by pressing up, down and enter at the same time. If this does not work unplug and try it again. Hope this helps