With a wealth of knowledge on this group has anyone fixed the issue of a SYNAPSE 3000VA/2400W (V+) 24V Off-GRID Inverter which has the fan runing non stop. This is apparently how it is designed and no fix avialable as per supplier Rubicon. I have seen a mode that can be done on the fan, running it slower and depending on temperature from sensor on the heatsink it will run faster. But I have to order out of SA for it. Input and help would be appreciated as I am trying to assit him in this as I would just send back to supplier and change the module.