12IGBT D IMMER RACKS Installation& OperationWarning!Capio Plus IGBT Dimmer Racks utilize dangerous voltages. Installation should be performed by trained per-sonnel only. To prevent electrical shock, turn off power at fuse box before proceeding.: This product is intended for installation in accordance with the National Electrical Code® and local or Federalcode specifications. To ensure full compliance with all codes and regulations, check with your local electrical inspector prior toinstallation. To prevent electrical shock, turn off power at fuse box before installation.: To reduce the risk of fire or shock hazard, DO NOT expose this equipment to rain or other moisture.S ECURING R ACK T O THE WALL (OPTIONAL )If racks will be bused, please see "Busing Racks" on page 17before mounting.1. Mark hole placement on back of rack (placement atinstaller’s discretion - see Figure 11).2. Drill through back of rack.3. Attach to wall with 3/8" or larger lag bolts.Mounting the RackFigure 11: Suggested Hole Placement For Wall MountingLocate optional wall mount holesin approximate locations shown