Dometic Americana Power
After shutting down my model RM 2862, the unit will not come back on. I defrosted the unit and it was off for several days. Now there is no power to the display board or to the inside lamp. I have ...
Forum Discussion
johnnydp1 wrote:
(Thermal Fuse is 'resettable'....button in middle/push in---if tripped NO DC)
**I could not find a 'thermal' fuse on the rear board. However, there are two smaller white wires coming from a plug where the schemetic says the 'thermistor' is. I chased and lost them between the rear wall and tube steel. I checked the display board and couldn't see that they terminated there. (I'm not familiar with a thermistor, but I did find two devices on the display board labeled SW3 and SW4 which resembled some kind of switch, and pressed each one with no reactions.
Also, the two white wires I mentioned appear to go into the ref. and attach to one of the cooling 'fins'.
White wires....cooling fins etc
That is for the temp sensing......thermistor
Thermal Fuse.......
On burner stack
DC from terminal block goes to it then from it to circuit board
It is a overheat temp sensor
When it opens if stops DC to fridge
Can be reset by pushing in the button in the middle of the disc
No DC at J2??
did you have DC at J4?
Did you have DC on both sides of that 3A fuse on circuit board??
