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Appliance must be earthed; manufacturer not responsible for incorrect electrical connections.
Uses LPG (bottle) gas; manufacturer not responsible for incorrect gas connections.
Use soapy water on connections after installation or new bottle; bubbles indicate leaks.
Automatic termination of gas flow if flame extinguishes.
Turn off burner, wait, relight; consult technician if recurrence happens.
Check fuses, power supply, gas bottle level, and valve status before contacting service.