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General| Model | Betacom 24c |
|---|---|
| Manufacturer | Glow-worm |
| Category | Boiler |
| Output Rating | 24 kW |
| Fuel Type | Natural Gas |
| DHW Flow Rate | 9.8 l/min |
| Boiler Type | Combi |
| Mounting | Wall-mounted |
| Max. Domestic Hot Water Output | 24 kW |
| Warranty | 2 years |
| Efficiency | 88.9% |
Safety advice for gas leaks and ignition sources.
Details on earthing, wiring regulations, and mains connection.
Outlines compliance with British and Irish building regulations.
Detailed technical data for Betacom 24c and 30c models.
Specifies minimum clearances and ventilation for safe operation.
Step-by-step guide for assembling and fitting the telescopic flue.
Step-by-step guide for assembling and fitting the standard flue.
Warnings and general requirements for electrical connection.
System flushing, initial checks, and gas soundness.
Procedure for filling the heating system and venting air.
Understanding the boiler's control panel functions and settings.
Steps for initial boiler start-up and safety checks.
Adjusting minimum and maximum burner pressures for correct operation.
Setting boiler parameters using potentiometers and dip switches.
Final checks, completing records, and handover to the user.
Guidance on instructing the user on boiler operation and safety.
Steps for converting the boiler from Natural Gas to LPG.
Adjusting minimum burner pressure for converted gas type.
Adjusting maximum burner pressure for converted gas type.
Safety notes and general inspection points before servicing.
Requirements for personnel performing combustion measurements.
Checking combustion and adjusting the gas valve.
Measuring gas rate at the meter and comparing to specification.
Steps for accessing and removing boiler panels for servicing.
Initial checks for electrical supply, gas, and system pressure.
How to re-start a locked-out boiler.
Interpreting flashing indicators for boiler faults.
Diagnostic chart for electrical supply and sensor faults.
Diagnostic chart for domestic hot water operation issues.
Diagnostic chart for central heating operation issues.
Diagnostic chart for fan and air pressure switch issues.
Diagnostic chart for DHW and CH modulation faults.
Diagnostic chart for ignition system faults.
Safety precautions and general steps for part replacement.
Procedure for replacing the main printed circuit board.
Detailed steps for replacing the pump body assembly.
Procedure for replacing the gas valve and associated connections.
Measuring gas rate at the meter and comparing to specification.
Measuring CO/CO2 ratio and CO levels for safe combustion.
Procedure for replacing the expansion vessel.
Procedure for replacing the right and left hand hydroblocks.
Comprehensive guidance on safe lifting and appliance positioning.
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