Performed diagnostic on split carrier system. Found that txv bulb was still inside cabinet attached to refrigerant line off of suction line. Moved to suction line outside cabinet and insulated well. Blower is working well at this time. Also found system was low on refrigerant. Added in 2.9 lbs of R22 to get 211/65 with 14 deg SC and 11 deg SH with 21 deg temp split. System working well now. Programmed thermostat.