IDEAL INDUSTRIES HE24, HE18, HE12, HE15 manual Points for the Boiler User, Problem Solution

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POINTS FOR THE BOILER USER

Note. In line with our current warranty policy we would ask that you check through the following guide to identify any problems external to the boiler prior to requesting a service engineers visit. Should the problem be found to be other than with the appliance we reserve the right to levy a charge for the visit, or for any pre-arranged visit where access is not gained by the engineer.

TROUBLESHOOTING - TYPICAL NON PRODUCT FAULTS

 

 

Problem

 

Solution

 

 

 

 

 

 

 

 

 

 

 

 

1

Boiler is not working for

Check there is power to the boiler – switch (A) in the ON position and ‘0 ’ displayed on the

 

 

 

central heating or hot water.

 

controls.

 

 

 

 

If ‘0 ’ not displayed then not a boiler fault – contact your installer/service company.

 

 

 

 

• Check external programmer is set to an ‘ON’ period and the relevant function selected i.e.

 

 

 

 

 

central heating or domestic hot water. Test by overriding the programmer by setting to

 

 

 

 

 

‘continuous.

 

 

 

 

• Check room thermostat for central heating or the cylinder thermostat for domestic hot water,

 

 

 

 

 

are set at the required temperature. To test operation of either thermostat turn fully up. If no

 

 

 

 

 

response contact your installer.

 

 

 

 

 

 

 

 

2

Boiler is not working for

Press reset button (D) for 2 seconds to repeat ignition sequence.

 

 

 

central heating or hot water

• Check gas supply (try another appliance – cooker/fire etc.) – If no gas supply then not a

 

 

 

but attempts to fire by going

 

 

 

 

boiler fault – contact gas supplier.

 

 

 

through 3 ignition attempts.

 

 

 

 

Check condensate pipe is not blocked or frozen. If blocked, clear blockage – if not possible

 

 

 

Display shows ‘L : F (flashing).

 

 

 

 

 

to check contact your installer.

 

 

 

 

 

 

 

 

3

Boiler is not working for

Press reset button (D) for 2 seconds, the boiler should then re-light. If fault recurs this

 

 

 

central heating or hot water

 

indicates an overheat condition. The boiler should be turned off and your installer contacted.

 

 

 

and the display shows ‘L:A

• Check if ALL radiators have thermostatic radiator valves fitted. If they have contact your

 

 

 

(flashing).

 

 

 

 

installer.

 

 

 

 

 

 

 

 

 

 

 

 

 

4

Boiler is not working for

Check if ALL radiators have thermostatic radiator valves fitted. If they have contact your

 

 

 

central heating or hot water

 

installer.

 

 

 

and the display shows ‘H:A

 

 

 

 

 

(flashing).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ideal Consumer Helpline

Tel: 01482 498660

www.idealboilers.com

Ideal Stelrad Group pursues a policy of continuing improvement in the design and performance of its products. The right is therefore reserved to vary specification without notice.

Ideal Boilers, P.O. Box 103, National Ave, Kingston Upon Hull, HU5 4JN. Tel. 01482 492251 Fax. 01482 448858. Registration No. London 322 137.

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Contents Installation and servicing Icos Installation & Servicing 15, Frame 11 Unpacking 15, Frame 12 Packaging Removal17, Frame 16 Wall Mounting Template Key to symbols GeneralBoiler Data Boiler Size HE 12, HE 15, HE 18, HE Icos General Boiler Water Connections Rear Flue onlySide Flue only Safety General IntroductionOperation Safe HandlingFlue Installation General Safe Handling of SubstancesLocation of Boiler GAS SupplyTerminal AIR SupplyWater Circulation System Boiler Control InterlocksSchematic Pipework and System Balancing General Open Vent System RequirementsBalancing Safety Valve Sealed System RequirementsGeneral Pressure GaugeSealed System Requirements Water Treatment Icos boiler range have an Aluminium alloy heat exchangerInstallation Boiler Assembly Exploded viewInstallation Unpacking Unpack and check the contents Pack a ContentsPack Contents Packaging RemovalInstallation Front and Bottom Panel Removal Determining the Flue Length and Flue Packs RequiredFlue Kits Flue Assembly Exploded View Wall Mounting TemplateInstallation Preparing the Wall Setting the Flue RearSetting the Flue Side Wall thicknesses of 210 to 435mmPack D Flue extension duct kit contents Flue Extension DuctsFitting the KIT General arrangementInstallation Condensate Drain Condensate Pipe Termination ConfigurationsFront View Condensate Pipe Termination Configurations Installation Mounting the Boiler Connecting the Flue to the BoilerFlues over 1 metre long Roof Flue KIT Contents / Options Flue OutletInstallation Flue Terminal Position Terminal Position Minimum DimensionFlat roof with structure Installation Flue Arrangement Installation Assembling the Roof Flue KIT Gaskets in the Boiler Flue Outletare Correctly FittedInstallation GAS Connection Electrical ConnectionsInstallation Internal Wiring Incoming mains wiring detailMains Connector Socket Supplied in hardware pack Fixed to boilerInstallation Pictorial Wiring Diagram Functional Flow Wiring DiagramInstallation External Electrical Controls Commissioning and TestingElectrical Installation GAS Installation Room ThermostatInstallation Initial Lighting FasciaInstallation General Checks Water Circulation System Knob Setting Flow TemperatureHanding Over Central HeatingServicing Servicing Schedule Boiler Front Panel RemovalBoiler Sealing PANEL/ Bottom Panel Removal Servicing FAN and Venturi Assembly Removal and Cleaning Burner Removal and CleaningServicing Cleaning the Condensate S Trap Cleaning the Heat ExchangerReassembly Reassemble the boiler in the following orderServicing Replacement of Components When replacing ANY componentGeneral Servicing FAN Replacement Burner ReplacementRefer to Frame Remove the boiler front and sealingServicing Ignition Electrode Replacement Flame Detection Electrode ReplacementServicing Spark Generator Replacement Burner Injector ReplacementGAS Control Valve Replacement Servicing Control BOX Replacement Mains Switch ReplacementTo change the user control only Servicing Overheat Thermostat Replacement Flue Thermistor ReplacementServicing Combustion Chamber Insulation Replacement Servicing Heat Exchanger Replacement Servicing Boiler Sealing Panel Seal Replacement Condensate S Trap ReplacementFault Finding Fault Finding Chart Main Menu Alternating H nAlternating H E GO to Frame Alternating H9 Alternating L9 Fault Finding Flame ErrorBoard Error 70 L.....FOverheat Error 73 L....8..... FAN ErrorFlow Thermistor Error 72 L.......AFlame Detection Short Circuit Error 76 H.....4...... Flue Thermistor ErrorPhase Reversal Error 75 H......FShort List of Parts GC Part No Description Qty Product NoBoiler Casing Assembly List of Parts Controls Assembly Burner AssemblyIcos Installation & Servicing Installer Notification Guidelines Page Page Technical Training Certified ProductUsers guide Minimum Clearances To light the boiler Refer to FrameOperation Knob Setting Flow Temperature Minimum Maximum 180 For short periodsFor longer periods Problem Solution Points for the Boiler User
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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.