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Santon PREMIER PLUS, Installation And Servicing Instructions, Page: 1 / 28

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Santon PREMIER PLUS Installation And Servicing Instructions Download Page 1

UNVENTED MAINS PRESSURE SOLAR WATER HEATER

170, 190, 210, 250, 260 AND 300 LITRE 

DIRECT AND INDIRECT MODELS

INSTALLATION AND SERVICING INSTRUCTIONS

PACK CONTENTS

Premier Plus unvented solar water heater incorporating immersion heater(s) and thermal controls

         

 

Factory fitted temperature/pressure relief valve

 

 

Cold water combination valve

 

Expansion vessel 

Expansion vessel mounting bracket

 

 

Tundish

 

Motorised valve (indirect models only)

 

 

Compression  

nuts and  olives 

Immersion heater spanner

  

Installation instructions

Summary of Contents for PREMIER PLUS

Page 1: ...ENTS Premier Plus unvented solar water heater incorporating immersion heater s and thermal controls Factory fitted temperature pressure relief valve Cold water combination valve Expansion vessel Expan...

Page 2: ...pment for their needs that it is installed commissioned and serviced in accordance with the manufacturer s instructions by competent persons and that it meets the requirements of the appropriate Build...

Page 3: ...SUPERVISION WARNING Do not switch on if there is a possibility that the water in the heater is frozen OPERATIONAL SUMMARY Indirect models in conformance with BS EN 12897 2006 Maximum mains water suppl...

Page 4: ...ements of the CE marking directive and is KIWA approved to show compli ance with Building Regulations Section G3 The following instructions are offered as a guide to installation which must be carried...

Page 5: ...inal fittings It is advantageous in many mixer showers to have balanced hot and cold water supplies In these instances a balanced pressure cold water connection should be placed between the cold water...

Page 6: ...pansion vessel should allow access to recharge the pres sure as and when necessary this can be done using a normal car foot pump It is recommended that the expansion vessel is adequately supported An...

Page 7: ...IMENSIONS mm AUXILLARY VOLUME litres AUXILLARY COIL SURFACE AREA sq m RATING kW HOT WATER DRAW OFF Litres to 40 C HEATING TIME DIRECT MINS SOLAR SURFACE AREA sq m NOMINAL CAPACITY litres E DIRECT B IN...

Page 8: ...rom a single unvented hot water system dischargeby way of the same manifold that is used by the safety devices the manifold should be factory fitted as part of the hot water storage system unit or pac...

Page 9: ...revent contact whilst maintaining visibility and d discharges at high level e g into a metal hopper and metal downpipe with the end of the discharge pipe clearly visible or onto a roof capable of with...

Page 10: ...ee Building Regulation G3 section 3 56 Table 4 and worked example Valve outlet size Minimum size of discharge pipe D1 Minimum size of discharge pipe D2 from tundish Maximum resistance allowed expresse...

Page 11: ...le Fig 6 Direct Electrical connections schematic THERMAL CUT OUT RESET BUTTON SPINDLE POSITIONS MINIMUM TEMP 10 C MAXIMUM TEMP 72 C APPROX 60 C ROTATE SPINDLE CLOCKWISE FOR TEMPERATURE INCREASE AND CO...

Page 12: ...CUT OUT PROBE CONTROL ASSEMBLY POWER SUPPLY TO SOLAR CONTROLLER L N E SOLAR CONTROLLER L N 1 2 3 Control Housing Details Element Connections 1 5mm 3 Core HOFR sheathed cable Indirect control wiring F...

Page 13: ...ar circulation is stopped 5 0 INSTALLATION DIRECT UNITS 5 1 PLUMBING CONNECTIONS Direct units require the following pipework connections Cold water supply to and from inlet controls Outlet to hot wate...

Page 14: ...located under the terminal cover mounted on the side of the unit The supply cable s must be routed through the cable grip s in the terminal housing DISCONNECT FROM MAINS SUPPLY BEFORE REMOVING ANY CO...

Page 15: ...PERATION OF THEIR PRODUCTS WITHIN THE SYSTEM KEY Bl BLUE Br BROWN G GREY O ORANGE GY GREEN YELLOW DHW DOMESTIC HOT WATER HTG HEATING DHW OFF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Bl Br G O GY L N N L...

Page 16: ...n be adjusted by inserting a flat bladed screwdriver in the adjustment knob on top of the immersion heater thermostat and rotating The adjustment range on the spindle represents a temperature range of...

Page 17: ...nscrew immersion heater backnut s and remove immersion heater from the unit A key spanner is supplied with the PremierPlus solar unit for easy removal tightening of the immersion heater s Over time th...

Page 18: ...ir When completely full and purged check system for leaks The heating source immersion heater s boiler or solar primary circuit can then be switched on 8 7 BENCHMARKTM LOG BOOK On completion of any ma...

Page 19: ...hermostat and thermal cut out These controls must be wired in series with the 2 port motorised zone valve supplied to interupt the flow of primary water around the heat exchanger coil when the control...

Page 20: ...hen drawing water from the unit SPARE PARTS A full range of spare parts are available for the PremierPlus cylinder range See Table 6 Page 22 Refer to the technical data label on the unit to identify t...

Page 21: ...tly Check wiring and or plumbing connections to motorised valve Water discharges from expansion valve INTERMITTENTLY Expansion vessel charge pressure has reduced below 3 5bar or set to high See Mainte...

Page 22: ...odels 95 607 863 13 Expansion vessel 18 litre 170 and 210 litre models 95 607 864 14 Expansion vessel 24 litre 250 and 300 litre models 95 607 612 15 Blanking plate assembly 95 605 881 16 Nut olive pa...

Page 23: ...23 18 4 23 20 3 24 17 19 22 1 25 Fig 13 Indirect Solar...

Page 24: ...24 4 3 17 22 20 2 1 17 24 23 Fig 14 Direct Solar...

Page 25: ...e BenchmarkTM Commissioning Checklist Service Record included in this product Guide has been completed Regular maintenance has been carried out by a competent person in accordance with the requirement...

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Page 28: ...k Newey Eyre Specialist Products Division Please Contact your Local Branch UK Spares Ltd Unit 1155 Aztec West Almondsbury Bristol BS32 4TF Tel 01454 620500 William Wilson Ltd Unit 3A 780 South Street...

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