Overview
On Precedent and Voyager 2 the RLA value on the unit nameplate for a variable speed compressor relates to the VFD rated input amps.
Process
A service tech should be measuring VFD input amps and compare that value to unit nameplate variable speed compressor RLA values.
Note: The measured value should be lower than the value on the nameplate, since the value on the nameplate relates to rated input amps of the VFD.
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.