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Raypak
500, 750, 1000 installation instructions Figure G-3a DOUBLE BOILER - POOL APPLICATION
Models:
1000
750
500
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Install
Figure L-2 WIRING DIAGRAM
Maintenance
Start-Upsettings
Freeze Protection Feature
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Image 21
Figure
G-3a
DOUBLE BOILER - POOL APPLICATION
21
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Contents
OPERATING AND INSTALLATION INSTRUCTIONS
Models 500,750,1000
ADVANCED DESIGN BOILER
DANGER
TABLE OF CONTENTS PAGE NO
DANGER
SECTION A BEFORE INSTALLING THE BOILER
MODELIDENTIFICATION
ADVANCED DESIGN BOILER COMPONENT LOCATIONS
Figure A-1
SECTION B BOILER INSTALLATION
CLEARANCES
Page
SECTION C COMBUSTION AND VENTILATION AIR
Method 2 normally applied in cold climate regions
SECTION D WATER PIPING - GENERAL
SECTION E HYDRONIC HEATING PIPING
PRESSURE DROP IN FEET OF HEAD FEEDWATER REGULATOR
Figure E-2b
SINGLE BOILER - PRIMARY/SECONDARY PIPING WITH CHX
Figure E-3a DUAL-BOILERPRIMARY/SECONDARY PIPING
Figure E-3b
DUAL BOILER -PRIMARY/SECONDARYPIPING WITH CHX
Figure E-4a
SECTION F DOMESTIC HOT WATER PIPING
Figure F-1c
Figure F-1bb
SECTION G POOL HEATING
SPAWATER CHEMISTRY
Figure G-3a DOUBLE BOILER - POOL APPLICATION
DANGER
SECTION H GAS SUPPLY CONNECTIONS
See Tables O-2and O-3 for Pressure Settings
SECTION I ELECTRICAL POWER CONNECTIONS
MAKING THE ELECTRICAL CONNECTIONS
ELECTRICAL CONNECTIONS - DOMESTIC HOT WATER
GENERAL
SECTION J VENTING CONNECTIONS
Page
Support of Vent Stack
Venting Installation Tips Support piping
Figure J-1
•Natural Draft Vertical Vent Termination
Page
Heat Exchanger Category
SECTION J-2
Figure J-2
HORIZONTAL THRU-WALLVENTING WITHOUT ADD-ON
·65’ of straight flue pipe
Horizontal Thru-WallDirect Venting/Combustion Air
SECTION J-3
Category
Figure J-3
·45’ of straight flue pipe
Vertical Direct Venting/Combustion Air Category
SECTION J-4
Vertical Direct Venting System Installation
Figure J-5 VERTICAL VENT CATEGORY IV WITH ADD-ON
CONDENSING HEAT EXCHANGER
Contact Manufacturer for Details
Vertical Vent Category IV with Add-onCondensing Heat Exchanger Installation
Figure J-6
SECTION J-6
HORIZONTAL THRU-WALLVENTING WITH ADD-ON
CONDENSING HEAT EXCHANGER
Horizontal Thru-wallVenting System Category IV Installation
HORIZONTAL THRU-WALLDIRECT VENTING WITH ADD-ON
Figure J-7
CONDENSING HEAT EXCHANGER
Contact Manufacturer for details
Horizontal Thru-wallDirect Venting System With Add-onCondensing Heat Exchanger Category IV Installation
Figure J-8 VERTICAL DIRECT VENTING WITH ADD-ON
SECONDARY CONDENSING HEAT EXCHANGER
Contact manufacturer for details
Vertical Direct Venting System With Add-onCondensing Heat Exchanger Category IV Installation
NOTICE
SECTION K CONDENSATE DRAIN
SECTION L CONTROLS
Figure L-1 CPW Board Pump Turn-offDelay
Freeze Protection Feature
Figure L-2 WIRING DIAGRAM
IGNITION CONTROL MODULE
LOW WATER CUT OFF OPTIONAL
SECTION M GENERAL SAFETY PRECAUTIONS
SECTION N PRE-START-UP
COMPONENT AND PRESSURE TAP LOCATIONS
Blower T fitting detail Figure O-1
SECTION O ADB INITIAL START-UP
2.4 Check the Gas Supply Pressure, Location
3.3 Main Burner Adjustment 1.Turn unit off
SECTION P POST START-UPCHECK
EMISSIONS GUIDELINES
Range
SECTION Q OPERATION
SECTION R MAINTENANCE
CLEANING BOILER HEATING SURFACES
Refer to Figure S-1for the following steps
APPENDIX A
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START-UPSETTINGS
8/98 Litho in U. S. A
