IDEAL INDUSTRIES HE18, HE24 Installation Pictorial Wiring Diagram, Functional Flow Wiring Diagram

Page 29

 

 

 

 

 

INSTALLATION

 

 

37

 

PICTORIAL WIRING DIAGRAM

 

 

 

 

 

 

 

 

pk

y

 

 

 

 

 

 

 

bk

 

 

 

 

 

 

 

b

 

 

LEGEND

 

 

 

 

 

 

 

r

 

 

 

b

-

blue

 

 

y/g

 

 

 

 

 

 

bk

bk -

black

 

 

 

 

 

 

 

Fan

 

Flue

 

br -

brown

 

 

 

 

 

 

 

 

 

thermistor

bk

gy -

grey

 

 

 

y/g

 

 

or -

orange

or

 

Overheat

 

 

 

pk -

pink

 

 

 

 

 

 

thermostat

 

 

y y

r

-

red

or

r

 

Gas valve

 

 

v

-

violet

 

control

 

 

 

w

-

white

 

 

Flow

 

 

 

 

r

thermistor

 

 

 

 

 

 

 

 

 

 

 

y

-

yellow

 

 

Chassis

 

 

 

 

 

earth y/g

 

 

 

y/g -

yellow/green

 

 

 

y/g

 

 

 

bk

b

MAINS

 

 

SUPPLY

 

 

230V 50Hz

 

y/g

 

 

 

 

Spark generator

bk

 

 

Permanent

 

 

black link

y/g

y/g

y/g

User

 

br

b

control

and

 

 

Ferrite

bk

display

br

 

 

b

b

 

 

 

or

Service

v

ON /OFF

 

connection

 

 

 

Switch

or

 

 

 

 

 

Fused at

 

 

 

3.15ATL

y

 

 

 

bk

 

 

Control PCB

b

 

 

 

 

 

 

 

 

r

 

r

 

b

 

pk

 

8076

 

 

 

nm

 

y

y

b

 

y/g

r

 

br

 

 

r

 

 

 

 

 

38 FUNCTIONAL FLOW WIRING DIAGRAM

INSTALLATION

LEGEND

b

-

blue

bk -

black

br

-

brown

Mains Switch

2

r

Control PCB

1

br

b

N

br

L

br

 

bk

E

gy

-

grey

or

-

orange

 

r

 

bk

DC

 

y

 

 

 

 

 

 

 

Fan

 

pk

 

 

 

 

 

External switch e.g. room'stat, programmer or

y/g

pk -

pink

r

-

red

v

-

violet

w

-

white

y

-

yellow

y/g -

yellow/green

 

 

 

b

 

Flame detection

 

electrode

y/g

 

 

 

 

Spark generator

 

 

 

y

 

Ignition electrode

 

 

y

 

 

 

 

Flue thermistor

 

CH return thermistor

b

b

 

(not fitted)

User PCB

 

 

Control thermistor

 

r r

 

or Overheat thermostat

DC Gas valve

bk b

v

nm 7201

icos - Installation & Servicing

29

Image 29
Contents Installation and servicing Icos Installation & Servicing 17, Frame 16 Wall Mounting Template 15, Frame 11 Unpacking15, Frame 12 Packaging Removal Boiler Data Boiler Size HE 12, HE 15, HE 18, HE Key to symbolsGeneral Icos Side Flue only General Boiler Water ConnectionsRear Flue only General Introduction SafetyOperation Safe HandlingGeneral Safe Handling of Substances Flue InstallationLocation of Boiler GAS SupplyAIR Supply TerminalWater Circulation System Boiler Control InterlocksBalancing Schematic Pipework and System BalancingGeneral Open Vent System Requirements Sealed System Requirements Safety ValveGeneral Pressure GaugeSealed System Requirements Icos boiler range have an Aluminium alloy heat exchanger Water TreatmentBoiler Assembly Exploded view InstallationUnpack and check the contents Pack a Contents Installation UnpackingPack Contents Packaging RemovalFlue Kits Installation Front and Bottom Panel RemovalDetermining the Flue Length and Flue Packs Required Wall Mounting Template Flue Assembly Exploded ViewSetting the Flue Rear Installation Preparing the WallSetting the Flue Side Wall thicknesses of 210 to 435mmFlue Extension Ducts Pack D Flue extension duct kit contentsFitting the KIT General arrangementFront View Installation Condensate DrainCondensate Pipe Termination Configurations Condensate Pipe Termination Configurations Flues over 1 metre long Installation Mounting the BoilerConnecting the Flue to the Boiler Flue Outlet Roof Flue KIT Contents / OptionsFlat roof with structure Installation Flue Terminal PositionTerminal Position Minimum Dimension Installation Flue Arrangement Gaskets in the Boiler Flue Outletare Correctly Fitted Installation Assembling the Roof Flue KITElectrical Connections Installation GAS ConnectionIncoming mains wiring detail Installation Internal WiringMains Connector Socket Supplied in hardware pack Fixed to boilerFunctional Flow Wiring Diagram Installation Pictorial Wiring DiagramCommissioning and Testing Installation External Electrical ControlsElectrical Installation GAS Installation Room ThermostatFascia Installation Initial LightingWater Circulation System Knob Setting Flow Temperature Installation General ChecksHanding Over Central HeatingBoiler Sealing PANEL/ Bottom Panel Removal Servicing Servicing ScheduleBoiler Front Panel Removal Burner Removal and Cleaning Servicing FAN and Venturi Assembly Removal and CleaningCleaning the Heat Exchanger Servicing Cleaning the Condensate S TrapReassembly Reassemble the boiler in the following orderGeneral Servicing Replacement of ComponentsWhen replacing ANY component Burner Replacement Servicing FAN ReplacementRefer to Frame Remove the boiler front and sealingFlame Detection Electrode Replacement Servicing Ignition Electrode ReplacementGAS Control Valve Replacement Servicing Spark Generator ReplacementBurner Injector Replacement To change the user control only Servicing Control BOX ReplacementMains Switch Replacement Flue Thermistor Replacement Servicing Overheat Thermostat ReplacementServicing Combustion Chamber Insulation Replacement Servicing Heat Exchanger Replacement Condensate S Trap Replacement Servicing Boiler Sealing Panel Seal ReplacementAlternating H E GO to Frame Alternating H9 Alternating L9 Fault Finding Fault Finding Chart Main MenuAlternating H n Flame Error Fault FindingBoard Error 70 L.....F73 L....8..... FAN Error Overheat ErrorFlow Thermistor Error 72 L.......A76 H.....4...... Flue Thermistor Error Flame Detection Short Circuit ErrorPhase Reversal Error 75 H......FGC Part No Description Qty Product No Short List of PartsBoiler Casing Assembly Burner Assembly List of Parts Controls AssemblyIcos Installation & Servicing Installer Notification Guidelines Page Page Certified Product Technical TrainingUsers guide Operation Minimum ClearancesTo light the boiler Refer to Frame For longer periods Knob Setting Flow Temperature Minimum Maximum 180For short periods Points for the Boiler User Problem Solution
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Manual 52 pages 43.45 Kb

HE12, HE15, HE18, HE24 specifications

The IDEAL INDUSTRIES HE series, comprising the HE24, HE18, HE15, and HE12 models, represents a significant advancement in the field of electrical testing and measurement tools. These versatile testers stand out in professional environments for their high accuracy, user-friendly interfaces, and advanced features designed to enhance efficiency and reliability in electrical inspections.

The HE24 is the flagship model, boasting an extensive range of functionalities. It includes advanced digital multimeter capabilities, allowing for precise measurements of voltage, current, and resistance. Its True RMS feature ensures accurate readings, even with non-linear loads. The HE24 also incorporates advanced connectivity options, including Bluetooth technology, enabling users to transfer data wirelessly to smartphones or tablets for further analysis. The large, backlit display enhances visibility in various lighting conditions, making it an ideal tool for both indoor and outdoor use.

The HE18 model, while slightly more streamlined than the HE24, still offers robust capabilities. It features multiple testing modes, including continuity and diode testing, catering to a wide range of electrical tasks. The HE18 also utilizes a user-friendly interface, allowing technicians to navigate easily through various functions. Equipped with a protective rubber housing, this model is durable and built to withstand the rigors of frequent use on job sites.

The HE15 and HE12 models represent the compact, entry-level offerings in the HE series. Designed for the budget-conscious user, these models retain essential functionalities such as basic voltage and current measuring capabilities while prioritizing ease of use. The HE15 includes a simple LED indicator to signal when measurements are being taken, promoting straightforward operation. Additionally, the HE12 features a lightweight design, making it the perfect tool for on-the-go technicians.

All models in the IDEAL INDUSTRIES HE series are engineered with safety in mind, adhering to stringent international testing standards. They provide superior insulation resistance and a high degree of accuracy, mitigating the risks associated with electrical work. Furthermore, their IP-rated enclosures ensure protection against dust and moisture, enhancing longevity.

In conclusion, the IDEAL INDUSTRIES HE24, HE18, HE15, and HE12 series represent a comprehensive range of electrical testing tools that cater to professionals' varied needs. With their combination of advanced features, user-friendly designs, and safety compliance, these models are excellent choices for any electrical technician aiming for accuracy and efficiency in their work.