Glowworm Lighting 40 manual Burner, Injector, Spark Electrode, Condensate Drain

Page 25

12 Servicing

Brush from back to front NOT left to right.

Do not use a brush with metallic bristles.

Remove the paper and any debris.

12.2 Burner

Clean the fins of the burner with a suitable soft brush, any debris can be allowed to fall into the mixing chamber.

Do not use a brush with metallic bristles.

Note: The burner is water cooled and a system drain down is required if removing.

12.3 Injector

Remove the injector by releasing the three screws at the injector manifold burner box, the two screws at the inner case base sealing plate, see diagram 12.7, and the four screws at the multifunctional valve, see diagram 8.1.

Make sure that the “O” ring is in place in the flanged connection when refitting

Clean the holes by blowing through.

Do not use a wire or sharp instrument on the holes.

12.4 Spark Electrode

Remove the silicone sleeving and disconnect the ignition lead, see diagram 12.9.

Remove the two securing screws.

Withdraw the electrode taking care not to damage the insulation material. Inspect and clean taking care not to damage the ceramic body.

When replacing make sure that the spark gap is as shown.

12.5 Condensate Drain

Remove the cap at the base of the condensate drain trap, see diagram 12.8 and carefully flush through, from the condensate collecting tray, diagram 12.6, taking care not to allow any water to overflow the tray.

When refitting the cap make sure a water tight seal is made.

4056

VIEWING WINDOW

SECURING

 

SCREW (2)

Diagram 12.4

 

12.6 Operational Checks

After completing a service, before fitting the casing, check the inner case seal to ensure that it is in good condition, renew if necessary.

4057

BAFFLE

 

Diagram 12.5

 

 

SECONDARY HEAT

4058

EXCHANGER

CONDENSATE

TRAY

 

PRIMARY HEAT

 

EXCHANGER

BURNER

Diagram 12.6

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Contents Energysaver Guarantee RegistrationCE Mark Important InformationInstructions for Use Cleaning Boilers Installed in a Compartment or CupboardBoiler Clearances Protection Against FreezingTo Turn the Boiler On Overheat Safety CutoffTo Turn the Boiler Off Condensation PlumingSheet Metal Parts Statutory Requirements GeneralBSI Certification Range RatingElectrical Supply Gas SupplyCondensate Heating System ControlsWater System Flow Boiler MAX Expansion VesselPressure Gauge Water SytemWater Makeup Filling a Sealed Water SystemBoiler Location Rear Flue Lengths FlueTerminal Guard Terminal PositionPreparation Unpacking diagramRear and Side Flue Application Wall Mounting Bracket Flue Hole CuttingWater Connections Water and Condensate ConnectionsCondensate Connection Flue Installation Flue Duct If a wall liner is used, fit self adhesive seal as follows Wall LinerElectrical Connection Gas ConnectionPump and External Controls Connection Testing ElectricalTesting Gas Initial Lighting, Testing and AdjustmentCommissioning Preliminaries-All SystemsHeating System User InformationCondensate Check Operational ChecksServicing Heat Exchanger CleaningInjector BurnerSpark Electrode Condensate DrainElectrical Fault FindingCondensate Sensor Pump Overrun Operation Is there YES Faulty PCB flame detection Faulty injector ReplaceDoes High neon light ? KEY Fault Finding Ignition Lead diagram Replacement of PartsCondensate Sensor diagram Control PCB diagram 14.3 top Printed Circuit Boards PCBs diagramInterconnecting PCB ICB diagram 14.3 bottom Control Thermostat diagram 14.4AAir Pressure Switch diagram High/Low Control diagram 14.4Heat Exchanger diagram Multifunctional Control diagramHeat Exchanger Secondary diagram 14.8 FanBurner diagram Heat Exchanger Primary diagramInsulation Combustion Chamber Front Panel diagram Insulation Rear diagramInsulation Sides diagram Viewing Window Glass diagramSpare Parts Spare PartsDescription GC Part No 6291

40 specifications

Glowworm Lighting 40 is a popular choice for homeowners seeking energy-efficient heating solutions. This compact, wall-mounted boiler is designed with modern technologies that ensure optimal performance and reliability.

One of the standout features of the Glowworm 40 is its impressive efficiency rating. With an energy efficiency of up to 94%, it significantly reduces energy waste, resulting in lower utility bills and a reduced carbon footprint. This is particularly beneficial for environmentally conscious individuals looking to minimize their impact on the planet while maintaining comfort in their homes.

The Glowworm Lighting 40 is equipped with a robust heat exchanger made from high-grade aluminum, which not only enhances heat transfer efficiency but also contributes to the boiler's lightweight design. This feature makes installation easier, allowing for a more flexible placement within the home.

The boiler operates quietly, which is a crucial characteristic for residential areas where noise can be a concern. Its intelligent controls allow users to manage heating temperatures efficiently through programmable timers, ensuring that warmth is delivered only when needed. This not only helps with comfort but also ensures that energy is conserved.

Moreover, the Glowworm Lighting 40 comes with a built-in frost protection feature, which is essential for preventing damage during colder months. This technology ensures that the system remains operational even in extreme conditions, providing peace of mind to homeowners.

Another significant advantage of the Glowworm Lighting 40 is its compatibility with renewable energy technologies. The system can be easily integrated with solar thermal panels, enhancing the overall efficiency of the heating system and aligning with sustainable living principles.

Maintaining the Glowworm Lighting 40 is straightforward, thanks to its accessible design. Regular servicing is uncomplicated, encouraging adherence to maintenance schedules and prolonging the lifespan of the unit. This user-friendly aspect is a crucial consideration for many homeowners.

In summary, the Glowworm Lighting 40 combines efficiency, user-friendly technology, and innovative design. Its high efficiency rating, lightweight structure, quiet operation, and compatibility with renewable energy sources make it a leading contender in the boiler market for those looking for both practicality and environmental consciousness in their heating solutions. Whether upgrading an existing system or installing a new boiler, the Glowworm Lighting 40 delivers on performance and reliability.
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