Recalls and Service Alerts

Furnaces - Air Conditioners - Heat Pumps

Regal Beloit X-13 Blower Motor DOA Failure

Type: Service Alert
Equipment: Air ConditionerHeat Pump
Recall or Alert Date: 06-05-2012
Serial Number: DSB 12-0019b
Brands Affected: BryantCarrierPayne

Description of Problem:

The situation with the X-13 blower motors is related to the control section of the motor. There are two internal control components, a transistor and comparator, which in conjunction with the controls firmware, depending on the controls temperature, may cause the motor to cycle on and off. The higher the ambient temperature, the more likely the motor will cycle on and off. The 1/3 hp, ½ hp and ¾ hp motor control date codes affected are between March 5, 2012 and April 20, 2012

Affected Products:

Bryant: FB4C, FX4D (all sizes), 574D,577C,604D,607C,677C,704D(24,36)
Carrier: FB4C, FX4D (all sizes), 48ES,48VL,48VT,50ES,50EZ,50VL,50VT(24,36);50ZP(36);50ZP(30)
Payne: PF4MN(A,B) (all sizes), PA3G,PH3G,PY3G(24,36);PA3Z,PH3Z(30,36,48)
Serial Number(s): 1212A##### – 2012A##### (RFNC)*
;
1112C##### – 2012C##### (SPP)*

Source:

Carrier