WarmFlow Direct DI120UV Скачать руководство пользователя

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10.3 Casing and key components

Figure 14: Key Component Diagram

Item

Description

Main Materials

Special Notes

Casing

Coated Galvanised Steel

T&P Relief Valve

Plastic, Brass

Consult Component Manufacturer

Foam Insulation

Polyisocyanurate Foam

Wear Appropriate PPE

Storage Tank

Stainless Steel

Thermostat Housing

Plastic,

Copper,

Electronic

Components

Immersion Heater

Plastic,

Brass,

Incoloy,

Electronic Components

Consult Component Manufacturer

Casing Top

Plastic

Heating Coils

Stainless Steel

Dip Pipe

Stainless Steel

Solar Coil

Stainless Steel

Casing Base

Plastic

Others

Expansion Vessel

Steel, Rubber, Brass

Consult Component Manufacturer

Various other brackets, fasteners and components may be used, with up to 5% of
appliance weight.

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Содержание Direct DI120UV

Страница 1: ...Mains pressure water heaters EN 12897 2006 Products covered by this manual Direct DI90UV DI120UV DI150UV DI180UV DI210UV DI250UV DI300UV Indirect IN120UV IN150UV IN180UV IN210UV IN250UV IN300UV Eco D...

Страница 2: ...TEES TECHNICAL SPARES GUARANTEE CLAIMS For technical advice about the installation commissioning servicing or use of this appliance please contact the Warmflow Customer Care Centre by post phone fax o...

Страница 3: ...tion 10 6 1 Cylinder Location 10 6 2 Hot Cold Water Connections 10 6 3 Primary Renewable Tertiary Circuits 11 6 4 Tundish 11 6 5 Expansion Vessel 11 6 6 Hard water 11 6 7 Pipework Configurations 12 6...

Страница 4: ...ylinder thermostat has a built in manually reset safety thermostat which will lock out in the event of the cylinder overheating and which will need to be reset in order to restore operation Remove the...

Страница 5: ...oils of any cylinder not applicable to direct cylinders are fully pumped gravity circulation is NOT suitable e The pipework supplying the hot water taps is capable of withstanding a maximum pressure o...

Страница 6: ...TECHNICAL DATA 5 1 General Direct Indirect Eco Direct Twin Coil Triple Coil OPERATING DATA Operating pressure bar 3 0 3 0 3 0 3 0 3 0 Maximum design pressure bar 6 0 6 0 6 0 6 0 6 0 Maximum supply pr...

Страница 7: ...heat loss kWh 24h 0 92 1 15 1 31 1 40 1 66 1 92 2 07 PERFORMANCE Heat up time by lower immersion only mins 89 121 154 198 237 287 345 FICHE DATA Supplier Name Warmfllow Supplier Model Identifier DI90...

Страница 8: ...10 250 290 350 Standing heat loss kWh 24h 1 15 1 31 1 40 1 66 1 92 2 07 COIL PERFORMANCE EN12897 Primary coil rating 15L min kW 17 5 17 2 21 3 19 9 22 2 20 4 Primary coil pressure drop 15L min mbar 54...

Страница 9: ...350 Standing heat loss kWh 24h 1 40 1 66 1 92 2 07 PERFORMANCE Renewable coil rating 15L min kW 21 4 20 2 21 8 19 3 Renewable coil pressure drop 15L min mbar 67 67 67 67 Heat up time by lower immersi...

Страница 10: ...COIL PERFORMANCE EN12897 Primary coil rating 15L min kW 20 7 21 3 20 2 21 0 Primary coil pressure drop 15L min mbar 54 54 54 54 Heat up time by primary coil 15L min mins 15 7 16 3 22 6 21 9 Renewable...

Страница 11: ...Tertiary coil A pressure drop 15L min mbar 16 16 Heat up time by Tertiary coil A 15L min mins 25 7 24 6 Primary coil B rating 15L min kW 18 2 19 2 Primary coil B pressure drop 15L min mbar 16 16 Heat...

Страница 12: ...1 Inlet group The inlet group supplied must be fitted on the cold water mains prior to the unit When connecting the inlet group ensure the arrow on the body is pointing in the direction of flow toward...

Страница 13: ...l 6 3 3 Solar installations If connecting a solar thermal installation for example to the renewable coil of a Twin Coil Triple Coil or Eco Direct model the controls must be wired in series with the co...

Страница 14: ...lanced Supply to cold taps Discharge M 1 2 3 4 5 Primary Flow Return 6 7 Mains stopcock not supplied Inlet group Temperature pressure relief valve Tundish Motorised zone valve Expansion vessel Full bo...

Страница 15: ...uld incorporate a suitable air gap 3 55 Any discharge should be visible at the tundish In addition where discharges from safety devices may not be apparent e g in dwellings occupied by people with imp...

Страница 16: ...hould be joined and assembled with fittings appropriate to the circumstances in which they are used as set out in BS EN ISO 1043 1 2002 2 Where pipes cannot be connected to the stack it may be possibl...

Страница 17: ...traight pipe 7 0m Resistance created by bends 1 0m x 4 4 0m Total resistance of discharge pipe 11 0m Maximum resistance allowed for a 28mm copper discharge pipe D2 from a G temperature relief valve is...

Страница 18: ...downwards into the pocket as shown in Figure 11 Anchor the cable using the clamp provided A stand alone pocket is provided on Eco Direct models only Figure 11 Solar sensor installation Do not use To s...

Страница 19: ...e Valve Cylinder Thermostat HW Zone Valve 5 Amp Fused Spur Isolator Live L Neutral N Earth E Heating On X Hot Water On Y L N E N N N N N N N L G N E 3 2 B E O N G W E O N N N 2 E E E E L L L X Y 1 3 Z...

Страница 20: ...e correct function of the discharge arrangement 7 Check all joints for leaks and rectify as necessary 8 Check that all immersion and control thermostats are set to the desired temperature 9 Commission...

Страница 21: ...knob both the expansion relief and the temperature and pressure relief valves to prove the correct function of the discharge arrangement 6 Check all joints for leaks and rectify as necessary 7 Check...

Страница 22: ...a to Direct models Manually activate motorised valve If cylinder begins to heat replace valve Pump malfunction n a to Direct models Check wiring and or plumbing connections to pump Intermittent water...

Страница 23: ...hat appear after the customer makes any modification or alteration to the unit 2 3 defects caused by the improper use or storage of the unit and in particular but without limitation Warmflow shall not...

Страница 24: ...eight use appropriate PPE and lifting aids Polyisocyanurate foam insulation suitable PPE should be used for respiration protection and to avoid skin or eye contact 10 2 Disassembly of the Product The...

Страница 25: ...Stainless Steel 5 Thermostat Housing Plastic Copper Electronic Components 6 Immersion Heater Plastic Brass Incoloy Electronic Components Consult Component Manufacturer 7 Casing Top Plastic 8 Heating...

Страница 26: ...BLANK PAGE...

Страница 27: ...BLANK PAGE...

Страница 28: ...0869 WARMFLOW Customer Care Centre UK 028 9262 1515 ROI 048 9262 1515 Email service warmflow co uk THIS MANUAL IS ACCURATE AT THE DATE OF PRINTING E OE BUT MAY BE SUPERSEDED AND SHOULD BE DISREGARDED...

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