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Table of Contents / Safety

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TABLE OF CONTENTS

WATER CHEMISTRY . . . . . . . . . . . . . . . . . . . . . . . . . .ii

TABLE OF CONTENTS  . . . . . . . . . . . . . . . . . . . . . . . .1

SAFETY  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

Safety Warnings  . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Water Temperature Safety  . . . . . . . . . . . . . . . . . . .2

INTRODUCTION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

Ratings and Certifications  . . . . . . . . . . . . . . . . . . . .2
Model Identification  . . . . . . . . . . . . . . . . . . . . . . . . .2
Specifications  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Unpacking  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2

INSTALLATION  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

Outdoor Installation . . . . . . . . . . . . . . . . . . . . . . . . .3
Indoor Installation  . . . . . . . . . . . . . . . . . . . . . . . . . .4
Combustion and Ventilation Air (Indoor  . . . . . . . . .5
Units Only)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Vent Piping  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Gas Connections  . . . . . . . . . . . . . . . . . . . . . . . . . .6
Water Connections  . . . . . . . . . . . . . . . . . . . . . . . . .7
Electrical Connections  . . . . . . . . . . . . . . . . . . . . . .9
Control Adjustments - Millivolt . . . . . . . . . . . . . . . . .9
Wiring Diagrams  . . . . . . . . . . . . . . . . . . . . . . . . . .10
Post Start-Up Inspection  . . . . . . . . . . . . . . . . . . . .13
Cold Weather Operation  . . . . . . . . . . . . . . . . . . . .13

MAINTENANCE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

SERVICE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

Water Pressure Switch  . . . . . . . . . . . . . . . . . . . . .14
Flame Roll-Out Safety Switch  . . . . . . . . . . . . . . . .14
High Limits  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Pilot Safety - Millivolt Models  . . . . . . . . . . . . . . . .15
Burner Tray Removal  . . . . . . . . . . . . . . . . . . . . . .15
Gas Valve Removal   . . . . . . . . . . . . . . . . . . . . . . .16
Main Burner and Orifice Removal . . . . . . . . . . . . .16
Igniter Removal and Cleaning (Electronic)  . . . . . .16
Pilot Removal and Cleaning (Millivolt)  . . . . . . . . .16
Heat Exchanger Removal  . . . . . . . . . . . . . . . . . . .16
Tube Cleaning Procedure  . . . . . . . . . . . . . . . . . . .17
Desooting Procedure  . . . . . . . . . . . . . . . . . . . . . .17
Immersion Well Replacement - Millivolt  . . . . . . . .17
Replacement Parts  . . . . . . . . . . . . . . . . . . . . . . . .17

TROUBLESHOOTING  . . . . . . . . . . . . . . . . . . . . . . . .18

Mechanical  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Electrical  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Electronic Control Logic Flowchart  . . . . . . . . . . . .21
General - Heater Will Not Fire  . . . . . . . . . . . . . . .21

SAFETY

This appliance is to be installed and operated by trained

personnel in accordance with this Installation and Operation
Manual.  Be sure to read and understand the entire
Installation and Operation Manual before attempting to install
or operate this appliance.  Pay specific attention to the follow-
ing Safety section.  Failure to follow these warnings could
result in a fire or explosion, causing property damage, bodily
injury, or death.  Should you have any problems understand-
ing the warnings and instructions in this manual, STOP, and
get help from a qualified installer, service technician, or the
gas supplier.

S

AFETY

W

ARNINGS

DANGER

FAILURE TO INSTALL THE DRAFTHOOD ON INDOOR
INSTALLATION AND PROPERLY VENT THE HEATER TO
THE OUTDOORS AS OUTLINED IN THE VENTING SEC-
TION OF THIS MANUAL CAN RESULT IN UNSAFE OPER-
ATION OF THE HEATER.  TO AVOID THE RISK OF FIRE,
EXPLOSION, OR ASPHYXIATION FROM CARBON
MONOXIDE, NEVER OPERATE THIS HEATER UNLESS IT
IS PROPERLY VENTED AND HAS AN ADEQUATE AIR
SUPPLY FOR PROPER OPERATION.  BE SURE TO
INSPECT THE VENT SYSTEM FOR PROPER INSTALLA-
TION AT INITIAL START-UP; AND AT LEAST ANNUALLY
THEREAFTER.  REFER TO THE VENTING SECTION OF
THIS MANUAL FOR MORE INFORMATION REGARDING
VENT SYSTEM INSPECTIONS.

WARNING

TO MINIMIZE THE POSSIBILITY OF IMPROPER OPERA-
TION, SERIOUS PERSONAL INJURY, FIRE, OR DAMAGE
TO THE HEATER:

ALWAYS KEEP THE AREA AROUND THE HEATER
FREE OF COMBUSTIBLE MATERIALS, GASOLINE,
AND OTHER FLAMMABLE LIQUIDS AND VAPORS.

THE HEATER SHOULD NEVER BE COVERED OR
HAVE ANY BLOCKAGE TO THE FLOW OF FRESH AIR
TO THE HEATER DURING OPERATION.

CALIFORNIA PROPOSITION 65 WARNING

THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE
STATE OF CALIFORNIA TO CAUSE CANCER, BIRTH
DEFECTS, OR OTHER REPRODUCTIVE HARM.

WARNING

IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION,
SERVICE, OR MAINTENANCE CAN CAUSE PROPERTY
DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.  REFER
TO THE USER'S INFORMATION MANUAL PROVIDED
WITH THIS HEATER.  INSTALLATION AND SERVICE MUST
BE PERFORMED BY A QUALIFIED INSTALLER, SERVICE
AGENCY, OR THE GAS SUPPLIER.

Summary of Contents for 130A

Page 1: ...IF YOU SMELL GAS Do not try to light any appliance Do not touch any electrical switch do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Follow the gas s...

Page 2: ...ined from your pool or spa builder accredited pool shop or chemical supplier for the correct levels for your water AUTOMATIC CHLORINATORS CHEMICAL FEEDERS All chemicals must be introduced and complete...

Page 3: ...a fire or explosion causing property damage bodily injury or death Should you have any problems understand ing the warnings and instructions in this manual STOP and get help from a qualified installer...

Page 4: ...rd for Gas Fired Pool Heaters The heater can be used either indoors or outdoors If necessary the top of the heater can be changed after installation to accommodate indoors or out doors WARNING USE OF...

Page 5: ...a level base such as cementable slab cement blocks or another non combustible surface An alternate method for providing a base for com bustible floors is illustrated Heaters may not be installed on c...

Page 6: ...UNITS ONLY In areas where high winds are frequent it may be neces sary to locate the heater a minimum of 3 from high vertical walls or install a wind break so the heater is not in direct wind current...

Page 7: ...B149 2 As much as possible avoid long horizontal runs of vent pipe and too many elbows If installation requires hori zontal runs the vent pipe must have a minimum of 1 4 in per ft rise and should be...

Page 8: ...plied field supplied Vent Pipe Drafthood Heater 5 MIN 2 MIN 2 MIN Vent Cap 10 or Less CAUTION THE HEATER AND ITS MANUAL SHUT OFF VALVE MUST BE DISCONNECTED FROM THE GAS SUPPLY DURING ANY PRESSURE TEST...

Page 9: ...d 3 The outlet of the heater is plumbed to the return line to the pool or spa The pump filter and heater are thus plumbed in series Plumbing from the heater back to the pool or spa must not have any v...

Page 10: ...e valve as an auxiliary bypass valve AUXILIARY BYPASS VALVE ADJUSTMENT To set bypass With clean filter adjustment is made by feeling the inlet and outlet pipes at the heater Outlet pipes should be sli...

Page 11: ...ransformer for 120 VAC input power hookup Heater must be electrically grounded and bonded in accordance with local codes or in the absence of local codes with the latest edition of the National Electr...

Page 12: ...mit HI Limit In Out In Out Thermostat Manual Switch Switch Switch AGS Water Press Gas Valve Roll Out Valve Pilot Generator To Firemans Switch field installed Optional BK BK R Y BK TH PP W R PP TH V BK...

Page 13: ...y gas control which has been under water 1 STOP Read the safety information above 2 Set the thermostat to the lowest setting 3 Turn off all electrical power to the appliance 4 This appliance is equipp...

Page 14: ...to Off unless knob is pushed in slightly Do not force 6 Wait 5 minutes to clear out any gas If you then smell gas STOP Follow B in the safety information above If you don t smell gas go to the next st...

Page 15: ...FOR FREEZE PROTECTION WHEN HEATER IS USED DURING FREEZ ING WEATHER CARE MUST BE TAKEN TO AVOID FREEZE UPS CONTINUOUS PUMP OPERATION IS A MUST ADDITIONAL PROTECTION MAY BE REQUIRED THE HEATER IS NOT WA...

Page 16: ...RATE MEETS THE REQUIREMENTS LISTED IN TABLE 6 WATER PRESSURE SWITCH ADJUSTMENT Figure 24 Water Pressure Switch Adjustment 1 With pump and heater on turn adjustment knob clock wise until a click is hea...

Page 17: ...am of heater 3 Remove front door 4 Disconnect gas line from gas valve 5 Remove 2 screws that mount burner tray to unit and 2 screws that secure gas valve to jacket 6 Disconnect wires that terminate at...

Page 18: ...move 2 screws that mount the igniter to the burner tray 3 Remove igniter from burner tray 4 Reverse above procedure to reinstall Figure 29 Direct Spark Igniter Spark Gap 0 15 0 18 PILOT REMOVAL AND CL...

Page 19: ...from the heater and wash with a garden hose making sure soot is removed from spaces between fins 5 Reverse above procedure to reinstall NOTE In extreme cases it may be necessary to do high pressure cl...

Page 20: ...gure 14 Air starvation Refer to installation instructions Improper venting Follow recommended installation instructions Insects or debris clogging burner intake ports Clean burners Pilot outage Low ga...

Page 21: ...across each high limit and remove jumper Replace thermostat Replace high limit that prevented from firing Jump across both TH wires on gas valves Check gas supply gas line size gas pressure Also chec...

Page 22: ...White Negative Red Positive 2 Pilot Load 500mV 100 Pilot generator connected to valve Power applied to pilot solenoid TP Thermopile Robertshaw PP Power Pile Honeywell TH TP Common Invensys TH PP Comm...

Page 23: ...o run at its normal flow rate Turn knob to a desired temperature zone Yes Yes Yes No No No Turn switch ON After 6 seconds does the igniter spark Does the burner tray light Does the burner tray stay li...

Page 24: ......

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