Model Overview Introduction The u1 epitomises cutting-edge design provide ambient still, chilled and/or and innovation with its contoured tap carbonated water. All the materials and and compact under-counter unit. This is components are tested during the entire our most discreet range and will fit into production process in order to satisfy all any environment seamlessly.
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Component/Feature Overview U1 Tap - Major Components Swan Neck Faucet Main Body Membrane Control Panel Threaded Stem & Back Nut Water Pipe Contents: 1 no Electronic Swan Neck Tap 1 no 2/3-Button Membrane Control Panel 1 no 1.0m x 6mm Insulated Water Pipe...
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S2 Electronic - Major Components Faucet Connection Harness Water Inlet Water Outlet CO2 Inlet* Top Panel Power Connection Unit Carry Handle Side Panel Eliwell Control Panel Front Panel Contents: 1 no Undercounter Unit 1 no 2.0m Power Cord Set 1 no 1.0m Faucet Connection Harness 1 no Co2 Regulator with Gauge &...
Installation Tap Installation Identify a suitable location for the undercounter unit. It should be positioned within 1.0m of the faucet, and within 2.0m of suitable services connections. Allow enough space to fit the ventilation ducting system. Service Requirements Water: Mains potable water – internally regulated to 1.3bar. Min mains pressure 1.3bar.
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400mm Also allow for the height of Allow for the space needed Allow sufficient space for fitting the swan neck under any for forming the required hole. the back nut to the faucet stem. overhanging cupboard/shelf. Relate the selected position to the underneath of the counter and check for any obstructions.
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Tap Dimensions 42mm 33.3mm 188mm Borg & Overström Install & Operation Manual...
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Ventilation System Installation When Borg & Overström u1 undercounter performance of the unit. The amount of heat units are installed inside a cabinet or generated by the cooling cycle depends housing, adequate ventilation is directly upon the amount of usage – the recommended to ensure that they operate higher the usage, the more heat produced.
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Ducting Box Air Ducting Insert ducting box into its cut slot in the Bottom panel. Then insert the air ducting into the ducting box until it reaches its limits. Then cut the air ducting so that it is flush with the kickboard. Centrally locate the ventilation grille over the kick board cut out, then using self tapping screws, secure the kick plate.
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Undercounter Installation & Water Connection Connect the faucet connection Locate the machine in a Connect the u1 tap to the Install within connection box harness to the tap control water outlet. suitable enclosure, ensuring as supplied. panel membrane. that the supplied ventilation kit can be installed.
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Water Pipe Tap Control Panel Co2 Pipe* Membrane Faucet Connection Harness Co2 Bottle* Safety The unit should be isolated from the electricity supply before removal of any covers. Great care must be employed when working with high pressure carbon dioxide, and in no cases should the maximum operating pressure of 58 PSI (4 bar) be exceeded.
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Sparkling Water Flow Rate - Sparkling Versions Only NOTE: The soda water flow rate is set to 35ml/sec at a CO2 pressure of 58 PSI (4 bar). To adjust the soda water flow rate follow these steps: Loosen the lock nut, but do Locate the flow control adjuster, Remove the 3 screws holding Flow can then be adjusted...
General Safety • Always place the dispenser in its vertical position, on a surface which can capably support its weight. • During use this machine must remain in its upright position. • Adequate ventilation must be allowed for - we recommend using the supplied ventilation ducting kit.
Operation Functions & Controls Tap Control Panel Ambient Water Indicator Ambient Water Button Sparkling Water Indicator* Sparkling Water Button* Cold Water Indicator Cold Water Button Eliwell Control Panel Digital Display 8888 Control Button Function Button Setting Button Control Button *Sparkling versions only. Borg &...
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Controls Power Connection Socket Note: the undercounter unit automatically powers up when the power lead is connected. Basic Settings Adjusting the Set Point: 1. Switch on Mains power – the display will 4. Raise or lower this figure to the desired flash several times, then the fridge system setting using the up or down arrows on the will switch on and the display will give a...
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CO2 Bottle Installation - Sparkling Versions Only Unpack CO2 Regulator and fit elbow fitting Attach the regulator to the disposable CO2 Connect the assembled CO2 bottle and to spigot outlet. bottle, ensuring the small pressure relief regulator to the CO2 inlet using a ¼” pipe. vent in the stem is facing away from you or anyone else.
Maintenance & Cleaning Sanitisation Guide NOTE: All maintenance operations must be carried out with the dispenser switched off. This operation must only be carried out by trained staff. Every 6 months a sanitisation procedure is recommended as follows: Turn off incoming mains water. Briefly press cold/ambient dispense Remove the existing filter.
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mins mins For this we recommend the use Pay particular attention to the Attend to any cosmetic marks of Bioguard Foam Descaler & dispense faucet and the push with Bioguard Rejuvenator & Sanitiser Spray. button controls. For this use Protector as needed. Bioguard External Sanitiser &...
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Emptying the CO2 Tank - Sparkling Versions Only Turn off the water supply. Press and hold the Sparkling The tank is empty of sparking water dispense button until all water when only CO2 is being the water is expelled and only released.
Advanced Troubleshooting Fault Diagnostics Problem/Report Possible Cause Suggested Action No Water Dispensing Water Pressure Regulator Check water tank flow through the regulator. Replace if necessary. No Sparkling Water* No CO2 pressure, check by operating Check CO2 bottle, regulator and non- pressure relief valve on carbonator tank.
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Fault Diagnostics (Continued) Problem/Report Possible Cause Suggested Action Warm Drinks Insufficient cooling air flow through the Check that the condenser is not blocked. fridge. Check supply to cooling fans (230V AC). If supply present replace fans. If supply not present move on to the compressor.
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Exploded Diagrams & Parts List U1 - Tap Exploded Diagram 601254 604001 601254 603001 603002 607131 607132 603002 Borg & Overström Install & Operation Manual...
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Borg & Overstrom Description Chilled & Chilled, Part No Ambient Ambient & Sparkling 601254 U1 Tap Assembly complete with O-ring, Nut and washer set • • 603001 U1 tap replacement O-ring • • 603002 U1 tap O-ring, Nut and washer set •...
Technical Information Specification COOLING SYSTEM Stainless steel direct chill coil encased in a solid-block system for instant response cool down action. Ultra efficiency compression system with capillary control. Environmentally friendly R134a refrigerant. COLD TEMPERATURE 2°C - 10°C OUTPUT PER HOUR 40 litres cold at <10°C.
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Chilled, Ambient & Sparkling - Circuit Diagram CONDENSER FAN TEMPERATURE PROBE COMPRESSOR TRANSFORMER SWITCH SOLENOID FUSE BLACK PUMP PURPLE BROWN BRIDGE DIODE BLUE WHITE TEMPERATURE SWITCH YELLOW GREEN CARBONATOR CAN 230 AC INLET ELIWELL RIBBON CABLE CONNECTION TO TAP 12Vdc POWER SUPPLY CHILLED SPARKLING AMBIENT...
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Chilled & Ambient - Circuit Diagram CONDENSER FAN TEMPERATURE PROBE COMPRESSOR TRANSFORMER SWITCH SOLENOID FUSE BLACK PUMP PURPLE BROWN BRIDGE DIODE BLUE WHITE TEMPERATURE SWITCH YELLOW GREEN CARBONATOR CAN 230 AC INLET ELIWELL RIBBON CABLE CONNECTION TO TAP 12Vdc POWER SUPPLY CHILLED AMBIENT DISPENSE...
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Chilled, Ambient & Sparkling - Water Pathway Diagram TAP WATER OUT AMBIENT CHILLED SPARKLING MIXED LINE CO2 IN RETURN VALVE CARBONATION FLOW CONTROL RETURN CARBONATION TANK VALVE RETURN VALVE WATER COIL CARBONATION PUMP WATER PRESSURE REGULATOR WATER IN Borg & Overström Install &...
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Chilled & Ambient - Water Pathway Diagram TAP WATER OUT AMBIENT CHILLED MIXED LINE WATER COIL WATER PRESSURE REGULATOR WATER IN Borg & Overström Install & Operation Manual...
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Borg & Overström Install & Operation Manual...