Hello Guys,
I'm Aad from the Netherlands (Europe).
We've been enjoying the Tiger River Bengal Spa for a few months now, but some weeks ago the water got cold and wouldn't heat up anymore. Pump, Jetpump and lamp do work.
I shut the power off and on again, Removed the filter (put in clean one later).
Set the temperature and the spa will heat up nicely to that heat, and the "Ready" light comes on in the display like it should.
It's a 230V, 1.5Kv model from 2004. No error messages in the display. Led's "Lim ok" and "Heater on" are on.
It has a new heater (I thought the old one was the problem since it measured no resistance).
Pressure switch is (and was) "jumped" on circuitboard.
I measured resistance on the High limit sensor wire and the Regulator thermostat wire, both about 9 Ohm.
Which seems ok with water temperature now at 82 degrees Fahrenheit.
Few days ago, just before starting the spa up again, I also connected a lamp to the heater therminals, to see when heater actually comes on or off.
It took some time, but then the lamp (and thus heater) came on. The lamp (and heater) started to go off, and on, and off several times, to finally shut off after more then a day.
And never comes on again...
"Ready" indicator lid on display, untill temperature drops.
The circuit boards look ok, but I'm starting to think it's a board problem. But which one of the two..
Hope you guys can help, I'm starting to loose sleep over this issue ;-)
Thanks,
Aad