APPLIANCE
INFORMATION
INSTALLATION & SERVICING INSTRUCTIONS
5
LAYOUT & COMPONENTS
LAYOUT & COMPONENTS
8 716 115 216b (09.2008)
The diagram opposite shows the controls in
the servicing position and excludes the outer
case, inner covers and wiring.
1 CONTROL PANEL
2 MASTER SWITCH FOR ON/OFF
3 BURNER ON INDICATOR LIGHT (GREEN)
4 SERVICE BUTTON
5 BOOST BUTTON (SERVICE ONLY)
6 DISPLAY
7 RESET BUTTON
8 NOT USED
9 NOT USED
10 TEMPERATURE CONTROL
11 MAINS ON/OFF INDICATOR & FAULT
DIAGNOSTIC LIGHT (BLUE)
12 BOSCH HEATRONIC III SERIES CONTROL
BOARD
13 AUTO-AIR VENT
14 FLOW PIPE
15 THERMISTOR
16 HEATCELL
17 AIR/GAS ADJUSTMENT SCREW (SEALED)
18 CONDENSATE PUMP ASSEMBLY
19 RUNNER WHEEL
20 FLOW CONNECTION
21 GAS ISOLATION VALVE
22 RETURN CONNECTION
23 MOUNTING FRAME
24 CONDENSATE SIPHON
25 GAS VALVE
26 INNER CASING
27 HEATCELL HIGH LIMIT THERMOSTAT
28 BURNER IGNITION ELECTRODES
29 BLANKING COVERS - FLUE OUTLET
30 CASE 'KNOCK-OUT' PANEL - FLUE
31 CASE SIDE PANEL LEFT HAND
32 CASING SUPPORT STRUT
33 COMBUSTION AIR MODULATING FAN
34 FLUE GAS SAMPLING POINT
35 DATA LABEL
100mmØ HORIZONTAL FLUE
COMPONENTS (Kit Part No. 7 716 191 155)
A - 90° ELBOW
B - ADAPTOR
C - CONNECTOR
D - INNER WALL FLUE COLLAR
E - TELESCOPIC TERMINAL ASSEMBLY
F - OUTER WALL FLUE COLLAR
FLUE KITS:
Vertical 100mmØ Part No. 7 716 191 156
Vertical 125mmØ Part No. 7 716 191 158
Horizontal 125mmØ Part No. 7 716 191 157
A
B
C
D
E
F
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