jaggs oil cooler ??

[softail00]

The letters are worn off of the knob to turn the oil cooler on which way does the arrow point to turn on? Do you wait for it to get so hot outside to turn it on or do you keep it on all year around?

 

[glider]

Does this help? Should be a 1/4 turn to open. Just feel when the cooler gets hot.

 

[softail00]

Turn which way left or right? Is it bad to keep turned on all summer?

 

[TQuentin1]

Turn which way left or right? Is it bad to keep turned on all summer?

No problem. Do you know if the oil filter adapter has a thermostat in it? Probably not since you have the by-pass, but worth a check.

TQ