TC feedback cab air-con was not working.Unable to reset. Cab was warm. TC feedback cab air-con was not working. Unable to reset. Cab was warm. ~~~~~ 3653 TC feedback cab air-con was not working. Unable to reset. Cab was warm. CE : 3653 cab ac blowing warm air temp 28*C.  3653 Cab AC blowing warm air. No fault indication light. Check cab AC LP/HP : 25/170 psi.    Charged freon to LP/HP: 70/240 psi. No leaks found. Preventively washed/cleaned condenser filter. Monitored for 1 hr, no abnormalities found. Cab AC was cooling at 24*C  Chan SW/Daniel/Redzwan 13/03/2024.