Table of Contents
Section Title
Checking Flue System and Combustion 15.10
Emptying the c.h. System
Cleaning the Primary Heat Exch.
Checking the Pressures. in C.h. Vess.
Checking the Pressures. in D.h.w. Vess. 17.7
Installer Notes and Vent Part
Spares Vent Part Spares
4
Section Number
15
15.1
15.2
15.3
15.4
15.5
15.6
15.7
15.8
15.9
15.11
16
17
17.1
17.2
17.3
17.4
17.5
17.6
17.8
17.9
17.10
17.11
17.12
18
Page Number
35
36-41
36
36
37
37
38
38
39
39
40
41
41
42-43
44-46
44
44
44
44
45
45
45
45
45
45
45
46
41
RIVA COMBI MANUAL - REV B