![](http://pdfasset.owneriq.net/a/3f/a3fff502-8fa2-4f73-8187-77dba4321894/a3fff502-8fa2-4f73-8187-77dba4321894-bg3b.png)
PROTECTION FUNCTION
Boiler temperature
below 8°C
Run autofroststat
function
Pump antiseize
Pump run 5 seconds
every 24hrs
PROTECTION FUNCTION
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR 24 i junior/28 i junior
8 716 107 336b (11/05)
58
FAULT FINDING
& DIAGRAMS