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1900052 

                                                    REV.6 

 

 

 

Page 2 

SAFETY: 

  This appliance must be earthed.  If the moulded plug supplied is not used then ensure that 

the green/yellow cable is connected to a suitable earth. 

  Risk of flooding.  The hose supplied with this unit is non-toxic food quality tested to 190psi.  

However, a hose is not a permanent connection.  It is, therefore, advisable to switch off 
boiler and close the stopcock valve when boiler is not in use, e.g. overnight, weekends etc. 

  Risk of scalding.   

  The utmost care has been taken in the manufacture and testing of this unit.  Failure to 

install, maintain and / or operate this boiler accord

ing to the manufacturer’s instructions 

may result in conditions that can cause injury or damage to property.  If in any doubt about 
the serviceability of the boiler always contact the manufacturer or your own supplier for 
advice.

 

  This appliance is not intended for use by persons (including children) with reduced 

physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they 
have been given supervision or instruction concerning use of the appliance by a person 
responsible for their safety. 

  Children should be supervised to ensure that they do not play with the appliance 

  In the event any wires are damaged, such wires can only be replaced by experts or 

professional after service staff from the manufacturer, after service department or similar 
function departments 
 

INSTALLATION DETAILS:  

Electrical installation:  

When installing the product, always observe the local regulations and standards.  
Products without an electrical plug are to be connected by an authorised professional installer.  
 

Power 
supply (V) 

2.4kW  version 
Power Ratings 

2.8kW  Versions 
Power Ratings 

5.6kW  Versions 
Power Ratings 

220 

2.2kW 

2.6kW 

5.2kW 

230 

2.4kW 

2.8kW 

5.6kW 

240 

2.6kW 

3.0kW 

6.0kW 

 

Plumbing insta llation proce dure:  

  Mains water pressure required (limits): 5-50psi (35-345kPa) 

  Fit a stop Valve on a cold water line and attach a 3/4" BSP male fitting, 

(e.g. 3/4" x 1/2" 311 or washing machine type stop valve). 
For US versions use 3/8” NPT male fitting 

  Connect straight tailpiece of the hose to the stop valve fitting. Make sure that the pre-attached 

sealing washer is fitted. 

  Turn on the water to flush any impurities, dust etc from the inlet hose and water pipe. Allow 

several gallons through. 

  Connect right-angled tailpiece of the hose to the inlet valve of the boiler (again 3/4" BSP). 

Make sure the sealing washer is fitted here also. 

  Turn on water and check for leaks. 

  If the overflow vent is plumbed it must be plumbed with a tundish device. 

  This equipment must be installed with adequate backflow protection to comply with all 

applicable federal, state and local codes. 

 

Operating boiler for the firs t time:  

  Check that all installation procedures have been carried out. 

  Ensure water valve is on. 

  Plug boiler appropriate electrical supply and press power button on the front of the machine 

marked ‘Power’. Refer to Figure 1. 

Summary of Contents for Ecoboiler UC10L 2.8kW

Page 1: ...e alphanumeric characters Water pressure 5 50 psi min max 35 345 kPa min max E337347 NSF ANSI 4 Marco Beverage Systems Limited 63d Heather Road Sandyford Industrial Estate Dublin 18 Marco Beverage Sys...

Page 2: ...epartment or similar function departments INSTALLATION DETAILS Electrical installation When installing the product always observe the local regulations and standards Products without an electrical plu...

Page 3: ...give a significant energy usage improvement over a standard water boiler All under counters incorporate a tank ECO mode function To enable the ECO Mode press the button located below the Ready indicat...

Page 4: ...ow the main screen Welcome screen with version number Main screen Top part of the display always shows live read out of the tank temperature 0 5 C accuracy Bottom part shows current machine status Ent...

Page 5: ...rvice Setup below Resolution 0 5 C 95 0 Sets dispense time Range 0 99 9 seconds Resolution 0 1 second For PUSH HOLD mode set to 0 default 00 0 Sets number of pauses during time dispense Range 0 20 If...

Page 6: ...ower This is a factory setting and should only be changed by trained personnel Range 0 20 0 seconds Resolution 0 1 second 3 0 2 8kW 6 0 5 6kW 9 0 8 4kW No 4 Sets the time at which machine waits for th...

Page 7: ...r level below low level probe Machine is filling automatically Status LED 2 red blinks FILL THE TANK Water level below low level probe Machine has to be refilled manually shown only in MANUAL mode Sta...

Page 8: ...COMM ERROR Display board lost communication with boiler PCB can not receive serial data about temperature and probes All actions cancelled Modes of Operations Service setup setting 5 Modes of OPERATIO...

Page 9: ...he boilers operating period for a given day switch the machine to ECO Mode Whilst maintaining water at 96o C the machine tank will slowly drop to half full where it will remain o At the end of the mac...

Page 10: ...e by hand paying particular attention to level probes White plastic with steel tab Be very careful not to damage any attachments Use ScaleKleen Marco part No 8000270 or similar Follow instructions car...

Page 11: ...a large enough container FONT INSTALLATION The font is connected to the machine by a silicone hose and a control wire The button on the font triggers the pump in either push and hold or push and relea...

Page 12: ...nt connection with ball valve Vent may be plumbed to a drain however there must be an air gap to prevent the possibility of a blocked drain flowing into the boiler Service Panel Controls 2 wire Electr...

Page 13: ...manually emptied Or Connected to a drain via drip tray outlet UC 4L 2 Wire Electrical Connection Font to Boiler Font connection with ball valve Service Panel Controls Vent may be plumbed to a drain ho...

Page 14: ...4 requirements when installing an NSF listed undercounter boiler with an NSF listed Uber Font The Vent pipe on the boiler MUST be connected to the Font Vent hose grey coloured hose Font connection Ven...

Page 15: ...when cleaning the front of the machine LIMESCALE In common with all water boiler manufacturers service calls resulting from lime scale are not covered by warranty Fitting a scale reducer is recommende...

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