Manuals
/
Raypak
/
Household Appliance
/
Water Heater
Raypak
122-322 installation instructions Wire Diagram Models, Reference Drawing Number M152564C
Models:
122-322
1
41
56
56
Download
56 pages
23.48 Kb
38
39
40
41
42
43
44
45
<
>
Install
Wire Diagram Models
Parts Replacement
Maintenance
Venting Configurations
Field Wiring Connection
High Limit Manual Reset
Air Shutter Adjustment
Low Temperature System
Section L General Safety Precautions
Page 41
Image 41
WIRE DIAGRAM MODELS
122-322
Reference Drawing Number M152564C
41
Page 40
Page 42
Page 41
Image 41
Page 40
Page 42
Contents
Models Type H, WH, & P
FORYOURSAFETY
OPERATING AND INSTALLATION INSTRUCTIONS
FORYOURSAFETY
TABLE OF CONTENTS PAGE NO
DANGER
PRODUCT RECEIPT
SECTION A BEFORE INSTALLING THE HEATER
DANGER
RATINGS AND CERTIFICATIONS
MODEL IDENTIFICATION
BACK LEFT-SIDE
HI DELTA COMPONENT LOCATION
FRONT
See detail page See detail page
Gas Valve Detail
General Information
Air Shutter Adjustment
EQUIPMENT BASE
SECTION B HEATER INSTALLATION
INSTALLATIONCODES
INDOOR INSTALLATION
CLEARANCES
MINIMUM CLEARANCES FROM COMBUSTIBLE SURFACES
Models
OUTDOOR INSTALLATION MINIMUM CLEARANCES
OUTDOORINSTALLATIONS
Heater Model
Heater Side
DIRECT COMBUSTION AIR
SECTION C COMBUSTION AND VENTILATION AIR
COMBUSTION AND VENTILATION AIR Indoor Units
All combustion air has to be drawn from the air outside the building the mechanical equipment room directly communicates with the outdoors
LOW TEMPERATURE SYSTEM
SECTION D WATER PIPING - GENERAL
TEMPERATURE & PRESSURE GAUGE
RELIEFVALVE PIPING
PUMP SELECTION
SECTION E HYDRONIC HEATING PIPING
PRESSURE DROP IN FEET OF HEAD FEEDWATER REGULATOR
PIPING - HEATING BOILERS
DUALBOILERPRIMARY/SECONDARYPIPING
SECTION F DOMESTIC HOT WATER PIPING
Page
AUTOMATIC CHLORINATORS AND CHEMICALFEEDERS
SECTION G POOL HEATING
WINTERIZINGYOU HEATER
POOLAND SPA WATER CHEMISTRY
DANGER
SECTION H GAS SUPPLY CONNECTIONS
GAS SUPPLY CONNECTION
GAS SUPPLY PRESSURE
GAS PRESSURE REGULATOR
CHECK THE POWER SOURCE
SECTION I ELECTRICAL POWER CONNECTIONS
FIGURE CHECK POWER SOURCE
SURGE PROTECTION
MAKING THE ELECTRICAL CONNECTIONS
FIELD WIRING CONNECTION
SHOCKHAZARD
ELECTRICAL CONNECTIONS - DOMESTIC HOT WATER
DANGER
Definition ofAppliance Categories
SECTION J VENTING CONNECTIONS
GENERAL
TABLE J-1
General
Support of Vent Stack
Vent Terminal Location
VENTING CONFIGURATIONS
Venting Installation Tips
NATURAL DRAFT VERTICALVENT
Natural Draft Vertical Vent Termination
Page
HORIZONTALTHRU-WALLVENTINGCATEGORY III TABLE
SECTION J-2
Horizontal Thru-WallVenting Category
Horizontal Thru-wallDirect Vent Termination
DIRECT VENT
SECTION J-3
Horizontal Thru-wallVenting
Category
Horizontal Thru-wallDirect Vent Termination
Vertical Venting Category
SECTION J-4
DIRECT VENT
VERTICALVENTING TABLE
Vertical Direct Vent Termination
Vertical Direct Vent System Installation
SECTION J-5
Outdoor Installation
SECTION K CONTROLS
MANUAL RESET HIGH LIMIT FLOW SWITCH
HIGH LIMIT MANUAL RESET
FLOW SWITCH
IGNITION CONTROL MODULE
Drw. #8996.1 Fig.# J-5
LOW WATER CUT OFF OPTIONAL
LOW WATER CUT-OFF
Reference Drawing Number M152564C
WIRE DIAGRAM MODELS
Hotter water Increases the risk of SCALDING
SECTION L GENERAL SAFETY PRECAUTIONS
Feel water before bathing or showering
FOR YOUR SAFETY READ BEFORE LIGHTING
SECTION M PRE-START-UP
FILLING SYSTEM-HEATINGHEATERS
DOMESTIC HOTWATER HEATERS
1.0TOOLS NEEDED
SECTION N INITIAL START-UP
2.0PREPARATION FOR START-UP
WARNING DO NOT TURN ON GAS AT THIS TIME
Your Hi Delta is tuned in
3.0START-UP
SECTION O POST START-UPCHECK
TOTURN OFFGASTOAPPLIANCE
SECTION P OPERATION
SUGGESTED MINIMUM MAINTENANCE SCHEDULE
SECTION Q MAINTENANCE
Yearly Beginning of each heating season
Daily
INSIDECOMBUSTIONAIRCONTAMINATION
APPENDIX A
Fig #
HEAT EXCHANGER DETAIL
Page
Page
Page
HEAT EXCHANGER WARRANTY
LIMITED PARTS WARRANTY COMMERCIAL HEATERS
ADDITIONAL WARRANTY EXCLUSIONS
PARTS REPLACEMENT