A recent failure of one of our inverters led to the discovery that Liberty originally installed a small cooling fan in the rear of the inverter compartment. Had I not removed the inverters I would never have known that it was there. To my amazement and disappointment, this fan is not referenced in any publication or wiring diagram supplied by Liberty. Furthermore it was wired directly to the AC output of the outboard inverter and had NO circuit protection. I found that the fan had failed at some point in the 12 year life of our bus. It's failure may have contributed to the heat damage we found in the inboard inverter.

1. Would suggest that Liberty owners whose inverters are located just forward of the electrical bay check the condition of this 120v fan.
2. Would like to ask if anyone has made improvements in the Liberty installation and what did they consist of. Thermal fan switch? filter between electrical bay and inverter bay? Larger fan? Comments?
Many thanks.

BrianE
94 Liberty XL