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Mend Glowworm Compact 80E Boiler Heating Leaks

Glowworm Compact 80E Losing pressure?

Pressure drops to 0 over a day. No Leaks ,blow off not dripping.

Peter Dean
November 2005
GlowwormGlowworm Compact 80EHeating, Home Heating SystemsBoiler Heating Leaks
you can try checking pressure in expansion vessel,if no pressure in vessel pump it up with a foot pump to about .75 bar if it helps keep pressure in blr but still goes down over a few days vessel will have 2 b replaced

alex manton
November 2005

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Glowworm Compact 80E: Losing Pressure - Fix?