I think I will make a new one out of wood. The one in my 1982 Excella shows the level of the black and grey tanks by how many L.E.D.'s are on. A few toggle switches and a digital clock. Not a very big job to replace it. I'll lay it out on paper first to get an ideal of how it will look.
I'm not really crafty enough to make one myself. Seems a little complicated, not to mention I'm on a time crunch. Thanks for your input though.
I guess I would like it if it had meters. However, I'm not really sure of the difference. Who makes them? I can't even find a supplier on the internet. Are they called gauge panels? Once again, thanks for your responses.
I'm not really crafty enough to make one myself. Seems a little complicated, not to mention I'm on a time crunch. Thanks for your input though.
I guess I would like it if it had meters. However, I'm not really sure of the difference. Who makes them? I can't even find a supplier on the internet. Are they called gauge panels? Once again, thanks for your responses.
Your model year came with meters. This is important because the tank probes have resistors in series down near the tank and the wire harness is reduced from 4-5 wires to two wires. This means you have to use meters; to use and LED panel you must rewire from the sensor probes to your panel (or use a little bit more sophisticated electrical logic at the panel end, which is completely straightforward--easier to do than rewiring).
The panel also had the meters for battery voltage and current. These meters were fed directly from the fuze panel (top photo and drawing in the same thread).
The only essential item on the guage panel was the water pump switch. You can guess/estimate everything else. Just don't let the black tank overflow until you get a meter on it!
FWIW, my '78 has the "LED" meter (the're not REAL LED's) -
Might have been a mid year change, or, there is a very good chance that the panels may have been changed out.....
All of my tanks have the single lead sensors (capacitors, I think, not resistors), so that leads credence to the "LED" system being original.
BTW, my "power on" light is out - if anyone finds a replacement light I would appreciate them letting me know - also, the grey water 3/4 full light is non-op - could anyone suggest a fix?
__________________
Dennis
"Suck it up, spend the bucks, do it right the first time."
...FWIW, my '78 has the "LED" meter (the're not REAL LED's) -
Might have been a mid year change, or, there is a very good chance that the panels may have been changed out.....
Wow, I am confused. My 70 Carvel and 72 Overlander have the lights, my 75 Sovereign and 77 Safari have meters. Did the 78's go retro to the light system? That would be real interesting (and unexpected in my experience)!
Quote:
All of my tanks have the single lead sensors (capacitors, I think, not resistors), so that leads credence to the "LED" system being original.
You mean one wire from one probe for the whole tank? I would think a capacitive sensor would feed a meter, right? This is a real step up in sophistication--used in airplanes, mostly. Could it be a single wire from a float system like an automotive gas tank--still feeds a meter, just like in a car?
In the systems I see in my trailers each "sensor" (really just a very short metal probe into the tank to touch the water) has one wire. The wiring that feeds the "light" type indicator feeds all the wires up to the panel. If you have meters, the wires are combined close to the tank so only two wires feed up to the panel. You can see that in the previously noted schematic in the 1975 Electrical Systems thread.
Quote:
BTW, my "power on" light is out - if anyone finds a replacement light I would appreciate them letting me know - also, the grey water 3/4 full light is non-op - could anyone suggest a fix?
Do you mean a light bulb? That should be a 12 V bulb, small. If your power on system is defunct, another member suggested a great way to fix--get one of those small wall-plug type power supplies, plug it into an under-cabinet socket and wire it into the power-on light circuit.
Quick Links
Hybrid Mode
