Bosch Worcester Greenstar 24 - Page 25

25
System Pressure
6 720 801 019 (2012/05)
Fig. 3 External filling loop
If the pressure gauge reads more than 1.5 bar as a
result of over filling, please bleed one radiator until
the pressure gauge returns to between 1 and 1.5 bar.
6720801019-03.1Wo
Cold
Mains in
Central
heating
return
Cold
Mains in
Central
heating
return
Cold
Mains in
Central
heating
return
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4.4.