Boste UDC102, Product Manual

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Boste BK Series
6
Installation Guide
1. Unpack both the undersink unit and the swan-neck faucet, checking the main components are present as per the
lists above. Dispose of the packaging in a responsible manner. Please note regarding any Mains Installation parts.
2. Check the thermostat set point of the undersink unit.
It should be preset to the following position:
-C
NB: Turn clockwise to decrease water temperature
3. Identify a suitable location for the unit. It should be positioned within 1.0m of the faucet, and within 2.0m of a
suitable services connections:
Water: Mains potable water – 2.0bar recommended. Min 1.0bar
Electricity: 16A supply – Earth Leakage Protected.
Always install internally. Do not expose to dampness or moisture. There should be 150mm minimum behind the
unit, 25mm min each side and 100mm above. Always ensure there is adequate airflow around the unit.
Additional ventilation grills or extraction may be required.
When planning and providing for the connection to the services, always allow for easily accessible service
isolator fittings and for the position of an external water filter.
Allow also for the CO2 cylinder when installing a carbonated model.
4. Provide service connections as required.
5. Position the unit in place, ensuring it is level and stable.
6. Connect to the water supply. The maximum recommended inlet pressure is 3.5bar.We recommend 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 not turn the water supply on at this stage.
7. Identify a suitable position for the swan neck faucet. A 33-35mm (max) hole is required. When positioning to
drain over an existing sink bowl, allow for the reach of the swan neck or otherwise the position of any optional
drip tray. Also allow for the height of the swan neck under any overhanging cupboard/shelf and for the space
needed for forming the needed hole. Relate the selected position to the undersink of the worksurface and check
for any obstructions. Allow sufficient space for fitting a back nut to the faucet stem.
8. Carefully form the needed hole, using the correct type of cutter for the worksurface material. Observe all local
occupational health and safety requirements.
9. Remove the back nut and washer from the faucet and carefully feed the connecting pipe tail and ribbon cable
through the hole formed in the worksurface. There is an integrated sealing O ring pre-fitted in the base of the
faucet but it may be necessary to apply a thin bead of silicone sealant also.
10. With the faucet membrane switch in the right position, carefully refit the back washer and nut. Take care not to
overtighten.
+C