Worcester GREENSTAR 24i Junior Installation Instructions Manual page 10

APPLIANCE INFORMATION
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15
Fig. 3 Additional components
1 Burner ON indicator light (green)
2 Power ON/OFF indicator/fault diagnostic light (blue)
3 Position for optional programmer
4 Reset button
5 System pressure gauge
6 ECO button
7 Boiler identification label
8 PRV pipe connection point
Tab. 8 Additional boiler components
10
1 2
14 13 12 11
3 4 5
10 9 8
9 CH return isolator
10 DCW mains in isolator
11 Gas inlet connection 22 mm & isolator
12 DHW connection
13 CH flow isolator
14 Condensate connection
15 CH temperature control
16 Service mode button
6 720 644 741a (2010/10)
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7