The purpose of this article is to show how to correctly set up the units SW1 dip switches on a start-up.
Locate the SW1 dip switch on the Main board next to the Display DSP1. The switch block is either Red or Blue.
The Blue switch block is used in this example.
Depending on the Model and year the information is located on the schematic under the Notes.
See information below for dip switch settings.
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.