background image

Boste BK Series 

 

 

 

Maintenance Guide 

Minimal routine maintenance is required. Every 6 months maximum a sanitisation procedure is 
recommended as follows: 

 
1.   Turn off incoming  mains water,  briefly press cold/ambient (not sparkling) dispense button(s)  to 
release internal water  pressure from  the machine and  remove  filter. 

 

2.   Add 100 ml of a proprietary sanitisation fluid to a clean  and  empty  service  filter cartridge/dosing device 
and connect into machine. Always ensure to use  a reputable branded sanitisation fluid for effective  action. 
Please note:  We recommend using  a 3% Hydrogen  Peroxide  concentration base sanitising fluid of reputable 
manufacture to the  appropriate dilution ratios  as  supplied with the  product or typically 1:30 max. (Stronger 
concentrations will require larger dilution  rates). 

 

Please remember that  most  sanitisation fluids (including  ozone) contain  an active caustic/alkaline agent. 
Always use  responsibly and  with care  remembering that  due  to its alkaline nature  unnecessary 
concentrated/prolonged contact with any materials, including  metals, can  cause damage. Always rinse 
all contact surfaces after  use  with clean  water. 

 

3.   Turn on incoming  water,  allow service  cartridge/doser to fill and  then  draw  off at least 1 litre  of water  for 
the machine to ingest  the  solution.  Leave solution for 10 minutes inside  machine for sanitisation to take  effect. 
During this  time  thoroughly clean  the  machine externally.  For this  we recommend the  use  of proprietary 
disposable sanitisation wipes.  Pay particular attention to the  dispense faucet  and  the  push  button  controls. 
Remember to include  the  drip tray.  If a Waste Overflow System  is fitted, this  may benefit  from  flushing  through with 
a small amount of dilute  sanitisation  fluid. 

 

4.   After a satisfactory period  of time,  flush  the  machine with at least 10 litres  of clean  water  to clear  any trace 
of the  sanitisation fluid. Optionally use  test  strips to check. 

 

5.   Turn off water  and  remove  the  service  filter/doser and  fit a new filter of reputable quality and  suited  to the 
site conditions.  We recommend pre-flushing the  new filter to reduce any risk  of any loose  media  in the  filter 
entering the  solenoid valves and  possibly causing a malfunction. Retain  the  service  cartridge/doser for reuse. 

 

6.   Turn on incoming  water  supply  and  carefully  ensure the  thorough sanitising of the  outside of the  machine is 
completed. Reconnect power  and  reset any service/filter life monitors accordingly. Ensure any hot tank  inlet  is 
reconnected and  the  tank  is purged of air before  switching  heater on again. 

 

 

 

 

ALWAYS ENSURE ANY RESIDUAL  AIR HAS  BEEN  PURGED  FROM  ALL DISPENSE CHANNELS 

AND ALL IS OPERATIONAL BEFORE LEAVING. 

 

Summary of Contents for UDC102

Page 1: ...1 PRODUCT MANUAL Boste BK Series UDC102 Undersink Dispenser Model ...

Page 2: ...02 Models Contents 1 Introduction Page 3 2 Specifications Page 4 3 Main Components Page 5 4 Installation Guide Page 7 5 Operation Guide Page 8 6 Maintenance Guide Page 9 7 Fault Diagnosis Guide Page 10 8 Diagrams Parts Guide Page 16 ...

Page 3: ...Direct Chill cold water dispenser where water is used as the cooling medium in the Direct Chill tank This is automatically filled and controlled by the level control system upon installation This tank is then chilled via the outer evaporation coil of the capillary controlled refrigeration compression system We recommend fitting a Pressure Reducing Valve is fitted to all supplies to regulate the pr...

Page 4: ...m pump feeding carbonator on sparkling water machine option COLD TEMPERATURE 2 C to 11 C THROUGHPUT PER HOUR 18 litres cold 12 C 16 litres sparkling 12 C DISPENSE Swan Neck Faucet with ergonomically designed and situated light touch sensitive controls MAXIMUM RUNNING POWER CONSUMPTION 85 100 watt Cooling Additional intermittent carbonation usage POWER REQUIREMENTS 230 volt 50Hz 16A supply required...

Page 5: ...m Insulated Water Pipe Also included Also included 2 0m x 1 4 Faucet Connection Pipe 3 0m x 1 4 Faucet Connection Pipe 1 0m Faucet Connection Pipe Insulation 2 0m Faucet Connection Pipe Insulation 2no 1 4 Stem Elbow 5no 1 4 Stem Elbow 1no 1 4 Y Fitting 1no 1 4 Cross Fitting 1no 1 4 Male Threaded Adaptor 1no 1 4 Male Threaded Adaptor 1no 6mm Female Threaded Adaptor 1no 6mm Female Threaded Adaptor M...

Page 6: ...ecommend fitting a check valve a pressure reducing valve and a Waterbock device These are available as part of our optional Installation Kit When fitting a Waterblock device we recommend a minimum setting of 2 be used Pre flush and fit the filter in an accessible position and always allow adequate connecting pipe length to enable the unit to be sufficiently moved for any future disconnection Do no...

Page 7: ...B Any immediate whining noise from the DC pump should soon stop as the water level in the system rises 16 Upon the filling cycle completing proceed to flush the cold and the ambient water channels using these buttons on the faucet control panel We recommend that a minimum of 10lts is flushed through the unit Cold approx 8 lts and Ambient approx 2 lts Switch on the Cooling Mode and allow up to 1 hr...

Page 8: ...Mode on Bottom Cooling cycle on Cooling cycle on To dispense water simply press and hold the appropriate button for the duration of the required dispense Cold Ambient Model Cold Sparkling Ambient Model Top Ambient Ambient Middle N A Sparkling Bottom Cold Cold No other user operation function or adjustment is required Please Note The integrated leak prevention control will prevent any continuous di...

Page 9: ...t 1 litre of water for the machine to ingest the solution Leave solution for 10 minutes inside machine for sanitisation to take effect During this time thoroughly clean the machine externally For this we recommend the use of proprietary disposable sanitisation wipes Pay particular attention to the dispense faucet and the push button controls Remember to include the drip tray If a Waste Overflow Sy...

Page 10: ... Check if hole in centre of washer is clear Check valve action Carefully dismantle valve and clean out part replace complete replace as needed Valve not clicking Check voltage output when operated If no output replace PCB If there is output replace solenoid coil whole valve coil whole valve assembly complete Leak detector has disabled dispense operation Check for internal leakage ensure probes are...

Page 11: ...as for Ambient Dispense Low or no CO2 pressure Check and replace cylinder as necessary Pump not operating Check carbonator level Control System Check probes connected leads attached Check power supply to pump Carbonator Tank over pressurised with CO2 Switch Sparkling System off shut off CO2 supply and release CO2 from carbonator Switch Sparkling system on then check pump operation If normal open C...

Page 12: ...hing off cool warm to touch Thermostat set too high Decrease Cold Thermostat set point Faulty Thermostat Replace Thermostat Compressor runs but not Switching off Hot to touch Contact Aftersales Support Refrigeration problem Contact Aftersales Support Compressor not running at all Check voltage path through the machine No electricity power supply Check power cord connected and live and machine is s...

Page 13: ...drain pipe is not blocked Water lying in bottom of machine Faulty Water System Level Sensor Check operation and replace batteries if needed Leak in supply inlet pipe work and or filter Locate and repair accordingly Leak from machine water pipe work fittings Locate and repair accordingly Check pressure and fit pressure reducing valve if needed DC tank over overfilling Check level control module and...

Page 14: ... Check Fuse in IEC Socket Replace if necessary Faulty Control PCB Machine working normally otherwise Replace Control PCB Machine shakes on Start Up Compressor Starting Level Surface No action needed This is quite normal Uneven Surface Level up machine using adjustable feet Missing Fixings Replace missing fixings Tripping out Electricity supply Machine in high humidity environment Discuss possible ...

Page 15: ...d button on to purge air out This could take several minutes where pressure is low Use filter function if available Button Not being pressed enough Press button firmly N B This could be caused by a surrounding cold environment making the action stiffer Faulty Control PCB Replace Control PCB From Ambient or Cold Water Valve and hammering noise Fluctuating mains water pressure situation Contact Azur...

Page 16: ...Boste BK Series 16 Diagrams Parts Lists ...

Page 17: ...17 ...

Page 18: ......

Page 19: ......

Page 20: ......

Page 21: ......

Page 22: ...Boste BK UDC102 ...

Page 23: ......

Page 24: ......

Page 25: ......

Page 26: ......

Page 27: ......

Page 28: ...ELS Technical Support Available 0700 1700 Monday to Friday Telephone 0044 01362 695 006 Fax 0044 01362 656 920 Email aftersales azureuk co uk Synergy House Fakenham Road Morton On The Hill Norfolk NR9 5SP sales azureuk co uk www azureuk co uk ...

Reviews: