User manual SCOTSMAN DD40

[. . . ] Page 11 Removal and Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13 Booth Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 14 Carbonator Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 15 Service Parts Lists and Wiring Diagrams are in the cneter of this manual, printed on yellow paper. DD40 GENERAL INFORMATION AIR OUT Must Have 13. 5" Clearance Above Unit 18. 5" COVER (SS) COOLING AIR IN 26. 5" 26. 5" ICE/WATER TANK SPECIFICATIONS: MODEL DIMENSIONS H" X W" X D" TANK FINISH ELECTRCIAL ICE BANK COMPRESSOR H. P. [. . . ] Slowly loosen CO2 regulator assembly Dispensing carbonated water only. On two coupling nut allowing CO2 pressure to of the valves there is a separate lever for escape, then remove regulator assembly dispensing water only. Unfasten safety chain and remove valve to dispense carbonated water only. there is a non-carbonated valve, activating ////////////////////////////WARNING///////////////////////// it will dispense plain water. To avoid personal injury and/or property damage, always secure CO2 cylinder with a safety chain to prevent it from falling over. Should the valve become accidentally damaged or broken off, CO2 cylinder can cause serious personal injury. ///////////////////////////////////////////////////////////////////// 4. Make sure gasket is in place inside CO2 regulator coupling nut, then install regulator on CO2 cylinder. Open (counterclockwise) CO2 cylinder valve slightly to allow lines to slowly fill with gas, then open valve fully to back seat valve. Make sure that the CO2 cylinder primary regulator assembly 1800 psi gauge is not in the shaded ("change CO2 cylinder") portion of the dial. Make sure soda valve nozzles are clean. VALVES WITH "WATER ONLY" LEVERS Replenishing Syrup Supply. Remove CO2 disconnect (grey) and syrup disconnect (black) from empty syrup tank, then remove tank. Place full syrup tank in position, then connect CO2 disconnect (grey) and syrup disconnect (black) to full syrup tank. Sanitize applicable syrup system as instructed, then install full tank of new flavor syrup. February, 1988 Page 7 DD40 FOR THE OPERATOR Cleaning and sanitizing 1. Wash out sink, and then rinse with warm water allowing water to run down the drain. Rinse out the sponge with clean water, wring excess water out of the sponge, and wipe off external surfaces of the unit. Looking down from the top of the unit, turn the nozzle clockwise and down to remove it. Clean with soap and water, rinse with clean hot water, and allow to air dry. Pistons are color coded: Water is green Syrup is red Diet syrup is grey. · FLOW CONTROL ADJUSTER PISTON RING ACTUATOR February, 1988 Page 9 DD40 SANITIZING The dispenser's syrup systems should be Continue drawing until sanitzing solution sanitized periodically as prescribed by the has purged all syrup from system and then local health authority or the syrup supplier, close valve. Allow sanitizing solution to remain in Recommended sanitizing agents are system for ten (10) minutes. To remove sanitizing solution from "Diversal CX" (Diversey-Wyandotte system, remove tank containing solution Chemical Co. ) and connect a tank containing clean, Use an empty, clean syrup product tank in uncontaminated syrup. valve until all sanitizing solution has been Prepare the sanitizing solution by removed from the system. [. . . ] Unplug refrigeration power from the connection at the right front of the unit. Unplug the low voltage (transformer to soda valves) connection at the junction plug at the right front of the machine. When using the ferrule type, the use of a special crimp tool is mandatory. 47 works well with the ferrule and tubing provided with the kit. FERRULE CRIMP TOOL February, 1988 Page 13 DD40 BOOTH VALVE VALVE COVER ADJUSTING SCREW O-RING TOP PLATE CUP ACTUATOR SOLENOID LEAD RELEASE ACTUATOR TOP PLATE GASKET SOLENOID ASSEMBLY MICRO SWITCH QUICK DISCONNECTRELEASE VALVE NIPPLE PISTON QUICK DISCONNECT SECTION RETAINING ROD REAR SECTION BODY CARB. [. . . ]