Instruction manual

LAYOUT & COMPONENTS
The diagram opposite excludes the top, front
and RH side casing panels.
1 CONTROL BOX ASSEMBLY
2 CASING SIDE PANEL
3 FLUE OVERHEAT THERMOSTAT PHIAL
4 AIR INLET CASING
5 FLEXIBLE AIR DUCT (CONNECTING TO
AIR INTAKE ON BURNER)
6 CASING SUPPORT PANEL
7 SECONDARY HEAT EXCHANGER
BLEED POINT (ONE ON EITHER SIDE)
8 HEAT EXCHANGER FLOW PIPE
9 SECONDARY HEAT EXCHANGER
10 SECONDARY HEAT EXCHANGER
DRAIN
11 CONDENSATE OUTLET
12 FLOW/OPTIONAL OPEN VENT
CONNECTION
13 BAFFLE RETAINER ACCESS DOOR
14 CONTROL & MANUAL RESET
OVERHEAT THERMOSTAT PHIAL
15 AUTO-RESET HIGH LIMIT
THERMOSTAT PHIAL
16 PRIMARY HEAT EXCHANGER
17 C
ONDENSATE TRAP (supplied)
18 COMBUSTION CHAMBER ACCESS
DOOR
19 DRAIN/OPTIONAL FEED &
EXPANSION CONNECTION
20 BASE PLATE AND OIL DRIP TRAY
21 OIL SUPPLY ISOLATING VALVE
22 DEFLECTOR PLATE
23 BURNER AIR INTAKE (CONNECTED
BY FLEXIBLE DUCT (5) TO AIR
INLET CASING (4) )
24 BURNER MOTOR (BEHIND PLASTIC
COVER)
25 OIL PUMP (BEHIND PLASTIC COVER)
26 LOCKOUT RESET BUTTON (ON FRONT
OF BURNER CONTROL BOX)
27 BURNER CONTROL BOX (BEHIND
PLASTIC COVER)
28 RIELLO RDB BURNER
29 F
L
U
E MANIFOLD ACCESS COVER
30 FLUE GAS SAMPLING POINT
31 DATA LABEL
32 MODE SWITCH
33 BOILER OVERHEAT RESET BUTTON
34 FLUE OVERHEAT RESET BUTTON
35 TEMPERATURE CONTROL KNOB
LA
Y
OUT & COMPONENTS
I
NSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR CAMRAY EXTERNAL 12/18-18/25-25/32
8 716 112 700a (02.07)
6
APPLIANCE
INFORMATION
1
2
3
7
4
5
6
8
10
12
11
13
14
15
16
17
18
19
20
2
1
22
23
24
25
26
2
7
29
30
31
32
33
34
35
9
28