Western-Central Lower Michigan | If we leave the air on max, and start the tractor it begins cooling MAX and its downright cold. BUT if we try to regulate the temp using the "blue to red" control to set a constant temp, the COOLING STOPS, but its blowing or recirculating cab air. Nothing can change that back to cooling, UNLESS we turn off the tractor and restart with the cooling set to MAX cool.
We need to be able to regulate temp in the cab, what could the issue be? |
CIH 450 or New Holland T9.450 Air Conditioning
