Questions & Answers for: alarm optimus heater

Alarm light staying on. I have an Optimus dish heater model H-4438. The ALARM light is supposed to come on if the heater gets to hot. Even after it's been off for a day, when you turn it on the ALARM ...

Optimus H-4438 Electric Heater I have the H-4438 model but I am having the same malfunction as described in reference to the H-4436 model. It power's up then a few seconds later the alarm signal ...

Alarm light stays on. Alarm lite is always on. found this link with an owners manual download http://owneriq.net/ex/thread/view/idThread/1073662 hope it helps

optimus heater h-4438 my heater has the alarm light on and wont heat Check on the heater coil using the multi-tester. Set it at Ohms 1 x 10 position. 1. Switch it off and disconnect it . 2. ...

Alarm button has appeared. We can't get heat from the coils Alarm button came on, can't get heat remove back (3 screws).. cut out white sleeve and remove fuse from beginning of wire to end on each end

powers up but alarm lights up and no heat I called customer support on this since everyone has the same problem. Behind the reflector is a cover that has 3 screws. Unscrew and you'll see two wires (a ...

every time i turn on my heater, the alarm light goes off and the heater will not turn on. I would buy another heater unless, that one is new and try to return it..

Alarm light comes on as soon as I turn on heater, preventing heater from coming on. You can replace this fuse with a circuit breaker from RadioShack (part # R59-15A), and then the next time it trips ...

...heater is less then a year old shotly after i purchased when i turned on the alarm switch would engage and turn unit off before it had a chance to heat up . like as soon as it became to full glow it ...

Optimus H-4439 Oscillating Heater about a couple of months ago. I started off working fine, but now the alarm shut-off keeps coming on before the heat has activated. Can you help? http://www.fixya.com