Ravenheat CSI 85 - Manual (Page 4)

TABLE OF CONTENTS SECTIONS
1
2
3
4
5
6
7
8
9
10
11
12
INTRODUCTION
DESCRIPTION OF CONTROL
SYSTEM AND SEQUENCE OF OPERATION
TECHNICAL DATA
GENERAL REQUIREMENTS
INSTALLATION
COMMISSIONING
SERVICING INSTRUCTIONS
FAULT FINDING
ELECTRICAL SYSTEM DIAGRAM
INSTALLATION INSTRUCTIONS FOR
TWIN FLUE PIPE
EXPLODED PARTS DIAGRAM
LIST OF SPARE PARTS
PAGE
6
6
8
10
15
25
30
40
42
43
46
46
47
4
KEY
1 - Heat exchanger
2 - Sensing electrode
3 - Burner
4 - Expansion tank
5 - Modulating gas valve
6 - Condensing trap
7 - C.H. outlet
8 - Drain point
9 - Safety relief system
10 - D.H.W. outlet
11 - D.H.W. sensor
12 -
D.H.W. heat exchanger
13 - D.H.W switch
14 - D.H.W inlet
15 - Diverter valve motor
16 - Low water pressure switch
17 - Circulation pump
18 - Overheat cut off thermostat
19 - C.H. sensor
20 - Spark electrode
21 - Combustion chamber
22 - Frame
23 - Sealed chamber
24 - Air pressure switch
25 - Auto air vent
26 - Fan
27 - Flue restriction ring
28 - Condensing heat exchanger
29 - Flue gas exhaust hood
30 - Temperature fl ue sensor
Fig. 1