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HiQu Digital Concealed

installation instructions

Page 1

HiQu

Digital

Concealed

Installation guide

TM

Summary of Contents for HiQu HQD1002

Page 1: ...HiQu Digital Concealed installation instructions Page 1 HiQu Digital Concealed Installation guide TM ...

Page 2: ...HiQu Digital Concealed installation instructions Page 2 HiQu Digital Concealed HiQu Digital concealed ...

Page 3: ...Literature not shown HiQu Digital Concealed installation instructions Page 3 Components G Gr ra av vi it ty y P Pu um mp pe ed d Components H HP P C Co om mb bi i ...

Page 4: ...ent temperature is likely to exceed 40ºC or where freezing may occur The control must not be installed in situations where the ambient temperature is likely to fall below 5ºC or rise above 40ºC We do not recommend the use of HiQu Digital in steam therapy facilities This appliance must be earthed Cables which are chased into the wall must be protected by a suitably sized conduit or sheathing to all...

Page 5: ...ce must have a minimum domestic hot water rating of 24kW 80 000BTU and be of the type fitted with a fully modulating gas valve If in any doubt please contact the appliance manufacturer before installation commences PLEASE NOTE DUE TO PERFORMANCE CHARACTERISTICS OF COMBINATION BOILERS SEASONAL INLET TEMPERATURE CHANGE WILL AFFECT THE PROCESSOR OUTLET FLOW RATE RESULTING IN VARYING SHOWER FLOW RATE ...

Page 6: ...ble on the outlet use copper pipe rather than plastic particularly if a diverter is used and minimise the number of elbows as the pipe inserts are very restrictive Flushing Some modern fluxes can be extremely corrosive and if left in contact will attack the working parts of this unit All soldering must be completed and the pipe work thoroughly flushed out in accordance with current Water Supply Re...

Page 7: ...lation The HiQu Digital shower system is supplied with universal fixings intended to secure it to a suitable wall Isolation valves are supplied with the Digital processor and must be fitted on both inlets and the blended water outlet All pipe work should be run in 15mm pipe All pipe work should be supported For externally pumped gravity fed installations 22mm pipe work should be run as close to th...

Page 8: ...ing cupboard or behind a screwed bath panel if more convenient If siting in the roof space ensure that freezing cannot occur and that no insulation material is placed under or over the processor Please refer to the system layout diagrams 3 THE PROCESSOR MUST BE SITED IN A POSITION THAT IS SAFELY ACCESSIBLE FOR SERVICING AND COMMISSIONING PURPOSES WHEN FITTED IN THE LOFT SPACE THE ROUTE TO AND THE ...

Page 9: ...ndo the fixing screw remove the controller assembly away from the back plate and set aside 8 Place the shower control back plate onto the finished wall surface in the desired location and mark the fixing and data cable entry points 9 Attach the supply pipes to the Digital processor ensuring that the cold and hot feeds are fitted into the appropriately marked inlets 6 DO NOT SOLDER NEAR TO PLASTIC ...

Page 10: ...data cable to the rear of the controller 12 To remove the controller from the back plate undo the screw and remove from the base of the controller assem bly Carefully pull the controller away from the back plate and set aside Apply a thin bead of mastic to the mastic groove at the rear of the back plate Secure the back plate to the wall using the screws provided if suitable ...

Page 11: ... is located in an accessible dry location and not in the bathroom 15 THIS APPLIANCE MUST BE EARTHED We recommend protecting surface mounted cables in suitable approved conduit to avoid the risk of damage from vermin The data cable and power lead should also be clipped in place with P clips or similar to avoid accidents TO ENSURE OPTIMUM PERFORMANCE USE THE MINIMUM AMOUNT OF ELBOWS TO MAXIMISE FLOW...

Page 12: ...ltage data cable into the socket adjacent to the temperature adjuster as indicated on the label Feed the cable out of the processor box ensuring it is correctly routed within the data cable channel 17 A further data cable socket has been provided for use with the secondary Digital remote control This can be accessed by carefully snapping and removing the entry pillar and connecting the cable as de...

Page 13: ...TION BOILER SYSTEMS For Standard Digital processors installed on combi boiler systems for optimum performance we recommend setting the flow rate to the COMBI mode 18 N B The ECO flow rate mode should not be selected for shower systems fitted to combination boilers PUMPED PROCESSORS Pumped processors fitted to gravity systems may be set to NORMAL GRAVITY or for water economy ECO flow rate modes N B...

Page 14: ... flat bladed screwdriver using the MAX TEMP ADJUSTMENT control as indicated When the temperature has been set to the desired position carefully replace the Digital processor lid and secure the fixing hand tight only 20 Site conditions can affect temperature settings installer to adjust as required ALL COPPER PIPE WORK MUST BE CROSS BONDED AND CONNECTED TO A RELIABLE EARTHING POINT ...

Page 15: ...y purposes The company reserves the right to alter change or modify the product specifications without prior warning Registered Trademark Aqualisa Products Limited The Waste Electrical and Electronic Equipment Producer Responsibility Regulation 2004 This product is outside the scope of the European Waste Electrical and Electronic Equipment Directive as interpreted within the UK In the UK this prod...

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