SL2100 GETTING STARTED GUIDE461) Set the power switch to OFF position.2) Once the system has powered off, push in and hold the LOAD button on the CPU board.!! If expansion chassis are installed, the power switch in the expansion chassis mustbe ON.3) Turn the power switch ON at the main chassis.4) Continue holding the LOAD button for approximately three seconds or until ALM LED lights red.5) Release the LOAD button.6) When the system has completed reloading the software (about one minute), the RUN LEDflashes green on the CPU board and the connected multiline telephone's display will shows thetime and date and extension number.6.5 Perform a HOT StartThis section describes how to load system software from flash memory, and the customer data fromRAM memory.!! System software and Customer data are loaded from flash memory.1) Turn the system power off.2) After it has powered off, turn the power switch back to ON. Wait approximately one minutes.3) When the system has completed reloading the software, the RUN LED flashes green on the