Worcester Bosch Greenstar 25/30 Si Combi

Worcester Bosch  Greenstar 25/30 Si Combi Boiler Error Codes

Worcester Bosch  Greenstar 25/30 Si Combi Boiler Error Codes Fault Description System Behaviour T1 Ignition test – checking the igniter spark T2 Fan test – checking the basic fan T3 Pump test – checking the basic pump T4 Three way valve test T6 Ionisation oscillator test 9A 362 error – incorrect HCM fitted 9U 233 …

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Worcester Bosch CDi Compact Error Codes

Worcester Bosch CDi Compact Boiler Error Codes Fault Description System Behaviour T1 Ignition test – checking the igniter spark T2 Fan test – checking the basic fan T3 Pump test – checking the basic pump T4 Three way valve test T6 Ionisation oscillator test 9A 362 error – incorrect HCM fitted 9U 233 Heat Control …

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