Otis Lcb Ii Manual Verified -

Technicians use on-board LEDs for quick visual verification of system health: Indicates the 24Vdc power supply status for the board. Lights up during Normal Operation Indicates group status and the condition of relay J. Displays the status of the elevator brake. 3. Critical Fault Codes When using the Otis Service Tool

If this exact or equivalent language is missing, the manual is likely incomplete. otis lcb ii manual verified