Serial Number Location

Serial numbers can be found on the component’s nameplate.

  • Electric Motor: Attached to the motor housing.

  • Compressor: On front of the compressor.

  • Unit: On unit frame in power cord storage compartment.

  • Controller: On top of controller.

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Component Serial Number Identification

To better identify the different electronic components, our supplier has changed their serial number labeling on the MP4000 controller and power module. The label will show part number, date, and sequence.

MP4000 Controller: New label shows controller ID ABS782800212245390

Part number: ABS7828002; Date: 2012 24 wk 1224; Sequence 5390

ID in controller would show 1224-5390

Label on Controller
 ID in Controller
 Controller ID Shown in Datalogger