2 For more information, visit www.desatech.comBK3 INSTALLATION INSTRUCTIONSBK3 INSTALLATION INSTRUCTIONSBK3 INSTALLATION INSTRUCTIONSBK3 INSTALLATION INSTRUCTIONSMOUNTING AND CONNECTING SWITCH1. Remove the 2 connectors from the ON/OFF rockerswitch located on the wiring harness. See Figure 5.2. Insert the rocker switch into the lower louver panel withthe switch lever pointing outward.3. Reconnect the previously removed wire connectors ontothe switch terminals.4. Insert the supply plug into one of the available powerreceptacles at the right side of the compartment. SeeFigure 5.IMPORTANT: Be sure to inspect components andwiring for damage before restoring power to theappliance. If damaged, contact an authorized dealer fororiginal replacement part(s) or call DESA Internationalat 1-866-872-6040 for referral.COMPLETING THE INSTALLATION1. Reinstall the louver panel (if equipped) into the framedopening with the louvers pointing upward.2. Apply the wiring diagram label (shown in figure 6) tothe control cover and replace the cover back over thecompartment opening.3. Reinstall the front refractory panel and glass doors inreverse order shown in Figure 2.4. To operate, turn the rocker switch to the ON position.DESAINTERNATIONAL2701 Industrial DriveBowling Green, KY42101www.desatech.com109690-01REV. B01/02LOUVER PANELRE RACTORY ACCESS PANELCONTROL COVERKNOCKOUT PLUGAN ASSEMBLYFigure 3 – Accessing the Blower Compartment(2) SCREWS @(4) SCREWS @UPPER LANGELEG STANDSFigure 4 – Mounting the BlowerRECEPTACLEPOWERBLOWERSUPPLY PLUGBLOWERROCKER SWITCHCONNECTORSWIREFigure 5 – Connecting Switch and Supply PlugBlowerMotorNo. 1BlowerMotorNo. 2BlowerMotorNo. 3HotNuetralOn / OffPanel Switch110/115V.A.C.BlackBlackFigure 6 – Wiring Diagram