1. The document provides instructions for manually entering codes, using the code search feature, and setting the sleep timer on various GE universal remote models. 2. For manually entering codes, the user turns on the device, presses and holds the CODE SEARCH/SETUP button until the light lights up, presses the device button, enters a 3-4 digit code, and tests that the device turns off. 3. The code search feature has the user turn on the device, press and hold CODE SEARCH/SETUP until the light b