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Mend Glowworm 30cxi Home Heating Systems

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Mend Glowworm 30cxi Heating Fault Systems

30 cxi glow worm f12 any ideas?

f12 fault on glowworm 30cxi ave no htg or hw

robert
June 2012
GlowwormGlowworm 30cxiHeating, Home Heating SystemsHeating Fault Systems
change the main pcb

mick
July 2012
glowworm 30cxi
GCN 47-047-24
boiler inop
F12 fault
installation manual
page 39
user interface fault
check wiring between user interface & main pcb

manwithnoname
June 2012

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