equipped with electronic ice bank controls.D. Replace the yellow plug.E. Reinstall bonnet on dispenser.1.6 CONNECTING TO ELECTRICAL POWERWARNINGTHIS UNIT MUST BE PROPERLY ELECTRICALLY GROUNDED TO AVOID POSSIBLE FATALELECTRICAL SHOCK OR SERIOUS INJURY TO THE OPERATOR. THE POWER CORD ISPROVIDED WITH A THREE PRONG GROUNDED PLUG. IF A THREE-HOLE GROUNDEDELECTRICAL OUTLET IS NOT AVAILABLE, USE AN APPROVED METHOD TO GROUND THEUNIT.DO NOT USE EXTENSION CORDS WITH THIS UNIT. DO NOT “GANG” TOGETHER WITHOTHER ELECTRICAL DEVICES ON THE SAME OUTLET.A. Check the dispenser serial number plate for unit's correct electrical requirements. Do not pluginto electrical outlet unless unit electrical configuration, located on serial plate, agrees with localavailable power supply.B. Route the power supply cord to a grounded electrical outlet of the proper voltage and amperagerating, and plug in the unit. This will turn on the refrigeration system and allow it to startcooling while completing the rest of the installation. Approximately three (3) hours are requiredto form a full ice bank.NOTEUnits equipped with an electronic ice bank control contain a five (5) minute delay. Compressorand fan motor will not begin running until five (5) minutes after the unit is energized.26 45 123INLET VALVE 5INLET VALVE 1, 2, & 6INLET VALVE 3 & 45 VALVEINLET VALVE 2 & 3INLET VALVE 1 & 5INLET VALVE 45 4 3 126 VALVECarbonated Water/Plain WaterPlumbing DiagramFigure 11.7 CONNECTING TO PLAIN WATER SUPPLYNOTEThe water supply must be protected by means of an air gap, a backflow prevention device (locatedupstream of the CO 2 injection system) or another approved method to comply with NSF standards.A backflow prevention device must comply with ASSE and local standards. It is the responsibility ofthe installer to ensure compliance.See Figure 1.If unit has no plain water circuits, proceed to Section 1.8.A. Valves 2, 3, and 4 (on 5 valve units) and valves 3, 4, and 5 (on 6 valve units) have optional plainwater or carbonated water capabilities. Using Figure 1, determine which valves are to beplumbed with plain water.B. Using proper beverage tubing and fittings, connect to water source [must be 35 PSI (2.4 BAR)or more].