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Boiler
Raypak
1005
- page 59
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Contents
Main
INSTALLATION & OPERATING INSTRUCTIONS
Models 10052005 Types H, WH & WHP
L W
Page
CONTENTS
WARNINGS
Pay Attention to These Terms
BEFORE INSTALLATION
Product Receipt
Model Identification
Ratings and Certifications
Installations at Elevation
General Information
Component Locations
GENERAL SAFETY
Time/Temperature Relationships in Scalds
Equipment Base
Clearances
Indoor Installations
INSTALLATION INSTALLATION
Installation Codes
Outdoor Installations
Combustion and Ventilation Air
Indoor Units
Page
Combustion Air Filter
Direct Vent
Condensate Drip Pan
TruSeal Combustion Air
Conventional Combustion Air Supply
U.S. Installations
Canadian Installations
Relief Valve Installation and Piping
Temperature & Pressure Gauge
Water Piping
General
Raypak Integral Cold Water Protection
Hydronic Heating
Pump Selection
Feedwater Regulator
Piping
Air-Separation/Expansion Tank
Domestic Hot Water
*Maximum4 times the pipe diameter or 12, whichever is less.
TableG: Equivalent Lengths of Pipe for Typical Fittings
Combined Potable Water and Space Heating
Pool Heating
Pool/Spa Water Chemistry
Gas Supply
Gas Supply Connection
Field-Connected Controllers
Gas Supply Pressure
Electrical Power Connections
Making the Electrical Connections
Check the Power Source
Field Wiring Connection
Venting
General
Support of Vent Stack
Vent Terminal Location
Venting Installation Tips
Venting Configurations
Vertical Venting (Category IV)
Page
Page
Horizontal Through-the-Wall and Direct Venting (Category IV)
Direct VentVertical
Outdoor Installation
Freeze Protection
PVC Venting Option
Page
Controls
Operating Modes
*
*
*
*
Page
Definitions
Operation
{
Item
Ignition Module
Heater Sequence of Operation
High LimitManual Reset
High LimitAuto Reset (Optional)
Flow Switch
Modulating Temperature Control
Low Water Cut-Off (Optional)
High & Low Gas Pressure Switches (Optional)
Air Pressure Switch
Blocked Vent Switch
UDB Diagnostic Board
Condensate Float Switch
Page
Page
START-UP
Pre Start-up
Filling System (Heating Boilers)
Air Purge (Domestic Hot Water Heaters)
Venting System Inspection
Start-Up
Initial Start-up
Required tools
Preparation
Manifold Check
Blower Check
Finishing
Safety Inspection
Follow-Up
Leak Test Procedure: Dual-Seat Gas Valve
Post Start-Up Check
OPERATION
Lighting Instructions
To Turn Off Gas To Appliance
TROUBLESHOOTING
7
9
8
Ste
MAINTENANCE
Suggested Minimum Maintenance Schedule
Daily
Monthly
Yearly (Beginning Of Each Heating Season)
Preventive Maintenance Schedule
Daily
Weekly
Monthly
Semi-Annually
APPENDIX
Inside Air Contamination
Important Instructions for the Commonwealth of Massachusetts
LIMITED PARTSWARRANTY XTHERM TYPES H AND WH MODELS 1005-2005
LIMITED PARTSWARRANTY XTHERM TYPES WHP MODELS 1005-2005
START-UP CHECKLIST FOR FAN-ASSISTED RAYPAK PRODUCTS
VISUAL INSPECTION OF COMPONENT S
VENTING
EMISSIONS SETTINGS AND TEST INFORMATION (AT FULL FIRE)
Nominal Factory Recommended Settings