TABLE OF CONTENTS
PAGE
NO.
4
SECTION A:
BEFORE INSTALLING THE BOILER
8
SECTION B:
BOILER INSTALLATION
11
SECTION C:
COMBUSTION AND VENTILATION AIR
13
SECTION D:
WATER PIPING - GENERAL
14
SECTION E:
HYDRONIC HEATING PIPING
16
SECTION F:
DOMESTIC HOT WATER PIPING
17
SECTION G:
POOL HEATING
19
SECTION H:
GAS SUPPLY CONNECTIONS
21
SECTION I:
ELECTRICAL POWER CONNECTIONS
24
SECTION J:
VENTING CONNECTIONS
28
J-1: Natural Draft Vertical Venting
31
J-2: Horizontal Thru-Wall Venting
34
J-3: Horizontal Thru-Wall Direct Venting
36
J-4: Vertical Direct Venting/Combustion Air
38
J-5: Outdoor Installation
43
SECTION K:
CONTROLS
49
WIRING DIAGRAMS
53
SECTION L:
GENERAL SAFETY PRECAUTIONS
54
SECTION M:
PRE-START-UP
55
SECTION N:
HI-DELTA INITIAL START-UP
59
SECTION O:
POST START-UP CHECK
60
SECTION P:
OPERATION
61
SECTION Q:
MAINTENANCE
63
APPENDIX A: COMBUSTION AIR CONTAMINATION
64
WARRANTY
Summary of Contents for 302-902
Page 7: ...7 General Information ...
Page 49: ...49 WIRE DIAGRAM MODEL 302 402 Reference Drawing Number M152462 Rev M H4 W1 ...
Page 50: ...WIRE DIAGRAM MODEL 302 402 Reference Drawing Number M152470 Rev J H3 W3 50 ...
Page 51: ...51 WIRE DIAGRAM MODEL 502 752 Reference Drawing Number M152464 Rev R H3 HW3 ...
Page 52: ...WIRE DIAGRAM MODEL 902 Reference Drawing Number M152465 Rev P H3 W3 52 ...
