Worcester GREENSTAR 25CDi GC Instruction Manual page 8

LAYOUT & COMPONENTS
6 PLATE TO PLATE DHW HEAT
EXCHANGER
9 DRAIN POINT
32 SYSTEM PUMP
36 FLOW TURBINE
37 UNUSED PORT
38 AUTO AIR VENT
39 FLOW CONNECTION FROM BOILER
HEAT EXCHANGER
40 DHW SENSOR
41 CH FLOW CONNECTION TO SERVICE
VALVE
42 DHW OUT CONNECTION
43 COLD WATER IN CONNECTION
44 CH RETURN CONNECTION TO SER·
VICE VALVE
45 DIVERTER VALVE
46 PRESSURE RELIEF VALVE
47 COMPACT HYDRAULIC MOUNTING
SCREW (2) TO BOILER
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48 CH TEMPERATURE CONTROL
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49 MAINS ON/OFF INDICATOR/DIAGNOS ­
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TIC LIGHT (BLUE)
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t 50 DHW TEMPERATURE CONTROL
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51 CENTRAL HEATING BOOST BUTTON
52 SERVICE BUTTON
53 BURNER ON INDICATOR LIGHT
(GREEN)
54 MASTER SWITCH ON/OFF
55 HOLIDAY BUTTON
56 ECO BUTTON
57 FAULT RESET BUTTON
58 SYSTEM PRESSURE GAUGE
59 POSITION FOR OPTIONAL TEXT
DISPLAY WITH INTELLIGENT FUNC·
TIONALITY OR TIMER
60 DISPLAY
6720611027-10,10
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER BOSCH GREENSTAR 25CDi!3OCDV37CO;;42 CD,
~ORCESTER
LAYOUT & COMPONENTS
6720 613700. (2006/11)