Oil Temp Caution Light
Hi, At UH1 and AB-206 helicopters, there is not an Engine Oil Temp Caution light. For AB-206 there is only one data for engine oil temp limiting(Temp of Oil)and for UH1, there are two datas for engine oil limiting(FAT and Temp of Oil relationship). Is the absence of this Caution light because of a design choice or because of an engineering requirement?
Thanks for help and ideas.