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6 L1L2L3NL1 FOR 3-PHASE OPERATION CONNECT INPUT WIRING TO L1,L2,L3 & N AS SHOWN. FOR 1-PHASE/15 AMP. OPERATION CONNECT INPUT WIRING TO L1 & N AS SHOWN. N RED BRN BLU TERMINAL BLOCK TO MACHINEFROM POWER SOURCETO MACHINEFROM POWER SOURCEL1L2L3NBLK RED BRN BLK BRN BLU L2 L3 BLK L1L2L3NL1 N RED BLUTO MACHINEFROM POWER SOURCEL1 N FOR 1-PHASE/30 AMP. OPERATION MOVE BLACK WIRE INTO TERMINAL BLOCK WITH BROWN WIRE, CONNECT INPUT WIRING TO L1 & N AS SHOWN. PLUMBING REQUIREMENTS The dispenser may be connected to a cold or hot water system (140°F Max.) with operating pressure between 20 and 90 psi (0.138 and 0.620 MPa) from a 1/2” or larger supply line. A shut-off valve should be installed in the line before the dispenser. Install a regulator in the line when pressure is greater than 90 psi (0.620 MPa) to reduce it to 50 psi (0.345 MPa). The water inlet fitting is 3/8” flare. Dispensers set up to deliver to 1.8 Oz./sec. (53.2 ml/sec) per dispense tip, require a water supply source that can deliver a minimum of 1.7 gpm (6.4 lpm) at the inlet fitting. Dispensers set up to deliver 2.6 Oz./sec. (76.9 lpm) per dispense tip, require a water supply source that can deliver a minimum of 2.4 gpm (9.2 lpm) at the inlet fitting. NOTE: Bunn-O-Matic recommends 3/8” tubing from the 1/2” water supply line. At least 18 inches of FDA approved flexible beverage tubing, such as reinforced braided polyethylene or silicone, before the dispenser will facilitate movement to clean the counter top. Bunn-O-Matic does not recommend the use of a saddle valve to install the dispenser. The size and shape of the hole made in the supply line by this type of device may restrict water flow. NOTE: Water pipe connections and fixtures directly connected to a potable water supply shall be sized, installed, and maintained in accordance with federal, state, and local codes. 36026.1 111714 As directed in the International Plumbing Code of the International Code Council and the Food Code Manual of the Food and Drug Administration (FDA), this equipment must be installed with adequate backflow prevention to comply with federal, state and local codes. For models installed outside the U.S.A., you must comply with the applicable Plumbing /Sanitation Code for your area. ELECTRICAL REQUIREMENTS (Cont.) CAUTION: The dispenser must remain disconnected from power source until specified in Electrical Hook-Up. The LCR-2A 3 Phase dispenser is internally wired from the factory for 400 Volts AC Phase to Phase, 220-240 Volts AC Phase to Neutral, 3 Phase 50/60 Hz. It requires a 4-wire, grounded, individual branch circuit rated for 400 Volts AC, Three Phase, 50/60 Hz. At Three Phase operation, each Phase will have approximately 13.5-14.0 Amps flow through it. The LCR-2A 3 Phase dispenser can be Field Wired for 220-240 Volts AC, Single Phase applications. This requires a 2-wire, grounded, individual branch circuit rated for 220-240 volts AC, Single Phase, 50/60 Hz. At Single Phase operation, the machine will have approximately 27.5 Amps flow through it. NOTE: The internal terminal block must be rewired for 220-240 Volts AC, Single Phase applications, (see Optional Field Wiring Diagram). CE REQUIREMENTS • This appliance must be installed in locations where it can be overseen by trained personnel. • For proper operation, this appliance must be installed where the temperature is between 5°C to 35°C. • Appliance shall not be tilted more than 10° for safe operation. • An electrician must provide electrical service as specified in conformance with all local and national codes. • This appliance must not be cleaned by water jet. • This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabili- ties, or lack of experience and knowledge, unless they have been given instructions concerning use of this appliance by a person responsible for its safety. • Children should be supervised to ensure they do not play with the appliance. • If the power cord is ever damaged, it must be replaced by the manufacturer or authorized service personnel with a special cord available from the manufacturer or its authorized service personnel in order to avoid a hazard. • Machine must not be immersed for cleaning. The LCR-2A dispenser is internally wired from the factory for 220-240 Volts AC Single Phase 50/60 Hz. It requires a 2-wire, grounded, individual branch circuit rated for 220-240 Volts AC. L2 RED L1 BLACK 200, 230 or 240V A.C.230V A.C. RELEASED FOR PRODUCTION DIR Num: 36026.0001 19, May 2015