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Curtis B.
Curtis B., Technician
Category: Construction and Road Equipment
Satisfied Customers: 26038
Experience:  Technican turned service manager with multiple lines of equipment and rental units.
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I have a 185 sullair with a JD engine. It is a 2007. It runs

Customer Question

I have a 185 sullair with a JD engine. It is a 2007. It runs for 5 min and shuts down. ! blink for comp over heat and 2 blinks for engine overheat. It has a new t stat and no leaks and oil levels are full
Submitted: 1 year ago.
Category: Construction and Road Equipment
Expert:  Curtis B. replied 1 year ago.

IS it overheating? Or is the switch bad? test with a thermal heat gun. If no overheat, replace the temperture switch.

Expert:  Curtis B. replied 1 year ago.

If it is overheating, remove the thermostat and see if the water is circulating.

Expert:  Curtis B. replied 1 year ago.

If no circulation. water pump is broken!

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