Help needed from over seas

[The_Swede]

Hi everybody I am the only owner of a Forest River Leagacy SR 340 year 2015 in Scandinavia.
I have a problem with my Girard GSWH-1M water heater
I cant seem to find the fuse. The water heater is dead and I have tried all that i can come up to.

[2OLDDIGGERS]

Do not have one of these, but looked it up quickly. This model is propane only and uses electric for ignition. So maybe check for an inline fuse or breaker on the electric side or your propane side.

[Bama Rambler]

The wiring diagram doesn't show a fuse on the unit, so it has to be external to it.
Have you tested the fuses in the power panel?
Have you checked voltage to the unit with a multimeter?
Have you tried to reset the ECO limit switch?