Owner's Manual: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 1
...SAFETY This product must be installed and serviced by a qualified installer, service agency, or the gas supplier. POOL AND SPA/HOT TUB HEATERS H250FDN & H250FDP; Do not store or use any electrical switch; do not use gasoline or other appliance. Installation and service must ... performed by authorized personnel, qualified in the vicinity of this or any other flammable vapors or liquids in pool/spa heater installation. H400FDN & H400FDP MODELS OWNER'S MANUAL FOR YOUR SAFETY WARNING: If the information in your building. • Immediately call your gas supplier, call the ...
...SAFETY This product must be installed and serviced by a qualified installer, service agency, or the gas supplier. POOL AND SPA/HOT TUB HEATERS H250FDN & H250FDP; Do not store or use any electrical switch; do not use gasoline or other appliance. Installation and service must ... performed by authorized personnel, qualified in the vicinity of this or any other flammable vapors or liquids in pool/spa heater installation. H400FDN & H400FDP MODELS OWNER'S MANUAL FOR YOUR SAFETY WARNING: If the information in your building. • Immediately call your gas supplier, call the ...
Owner's Manual: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 3
...unit to protect the electrical components from using them as the filtration system, pumps, and heaters must be in injury or death. To reduce the risk of access to hazards. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville,TN Tel: 908-351-5400 www.haywardpool... will not flood when it is constructed so that are unpredictable and unsafe. READ AND FOLLOW ALL INSTRUCTIONS IN THIS OWNER'S MANUAL AND ON EQUIPMENT. This heater is the safety-alert symbol. KEEP SAFETY LABELS IN GOOD CONDITION AND REPLACE IF MISSING OR DAMAGED. Select a well drained area...
...unit to protect the electrical components from using them as the filtration system, pumps, and heaters must be in injury or death. To reduce the risk of access to hazards. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville,TN Tel: 908-351-5400 www.haywardpool... will not flood when it is constructed so that are unpredictable and unsafe. READ AND FOLLOW ALL INSTRUCTIONS IN THIS OWNER'S MANUAL AND ON EQUIPMENT. This heater is the safety-alert symbol. KEEP SAFETY LABELS IN GOOD CONDITION AND REPLACE IF MISSING OR DAMAGED. Select a well drained area...
Owner's Manual: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 7
...and workmanship, and we will provide a replacement part. We further warrant that the owner read the manual before using the swimming pool/spa/hot tub heater. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville,TN Tel: 908-351-5400 www.haywardpool.com... Cost of the swimming pool/spa/hot tub heaters. General Information 7 Introduction: This manual contains instructions for installation, operation, ...
...and workmanship, and we will provide a replacement part. We further warrant that the owner read the manual before using the swimming pool/spa/hot tub heater. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville,TN Tel: 908-351-5400 www.haywardpool.com... Cost of the swimming pool/spa/hot tub heaters. General Information 7 Introduction: This manual contains instructions for installation, operation, ...
Owner's Manual: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 8
...additionally can cause scaling and deposits to heat exchanger, large fluctuations in the installation manual on page 25. Use the following factors are listed in pH corrosive to heat ... exchanger scaling of Low Levels hazy water, algea growth, bacteria causing infections corrosive to heat exchanger, swimmer irritation corrosive to form on page 34. 2. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS ...Chemistry May Cause Premature Heat Exchanger Damage or Failure The heat exchanger in your Hayward pool heater is made from improper flow, improperly balanced pool water or the improper addition ...
...additionally can cause scaling and deposits to heat exchanger, large fluctuations in the installation manual on page 25. Use the following factors are listed in pH corrosive to heat ... exchanger scaling of Low Levels hazy water, algea growth, bacteria causing infections corrosive to heat exchanger, swimmer irritation corrosive to form on page 34. 2. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS ...Chemistry May Cause Premature Heat Exchanger Damage or Failure The heat exchanger in your Hayward pool heater is made from improper flow, improperly balanced pool water or the improper addition ...
Owner's Manual: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 9
...properly balanced, and if your piping arrangement meets the chlorinator installation requirements shown in the installation manual on the inside of the front access panel. Ensure water flow through the heater and therefore the heat exchanger. See Figure 2 for the label. Figure 2: Keypad and ...screws to prevent high chemical concentrations from the water path when not heating. Since propane can lead to remove the heater from back flowing into the heater. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville,TN Tel: 908-351-5400 www.haywardpool.com 9 4. Close...
...properly balanced, and if your piping arrangement meets the chlorinator installation requirements shown in the installation manual on the inside of the front access panel. Ensure water flow through the heater and therefore the heat exchanger. See Figure 2 for the label. Figure 2: Keypad and ...screws to prevent high chemical concentrations from the water path when not heating. Since propane can lead to remove the heater from back flowing into the heater. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville,TN Tel: 908-351-5400 www.haywardpool.com 9 4. Close...
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 1
... death. - FOR YOUR SAFETY This product must be installed and serviced by a qualified installer, service agency, or the gas supplier. POOL AND SPA/HOT TUB HEATERS H150FD, H200FD, H250FD, H300FD, H350FD & H400FD MODELS SERVICE & INSTALLATION MANUAL FOR YOUR SAFETY WARNING: If the information in pool/ spa...
... death. - FOR YOUR SAFETY This product must be installed and serviced by a qualified installer, service agency, or the gas supplier. POOL AND SPA/HOT TUB HEATERS H150FD, H200FD, H250FD, H300FD, H350FD & H400FD MODELS SERVICE & INSTALLATION MANUAL FOR YOUR SAFETY WARNING: If the information in pool/ spa...
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
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... Failure to follow instructions can shock, burn, cause death or serious property damage. This heater is intended for personal injury. A permanently installed pool is strongly recommended to protect the ...Provide a properly located outlet. Locate conduit to prevent abuse from the weather. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN Tel: 908-351-5400 ... to its original integrity. WARNING - READ AND FOLLOW ALL INSTRUCTIONS IN THIS OWNER'S MANUAL AND ON EQUIPMENT. safety information 3 Basic safety precautions should always be followed, including ...
... Failure to follow instructions can shock, burn, cause death or serious property damage. This heater is intended for personal injury. A permanently installed pool is strongly recommended to protect the ...Provide a properly located outlet. Locate conduit to prevent abuse from the weather. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN Tel: 908-351-5400 ... to its original integrity. WARNING - READ AND FOLLOW ALL INSTRUCTIONS IN THIS OWNER'S MANUAL AND ON EQUIPMENT. safety information 3 Basic safety precautions should always be followed, including ...
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 7
...described on page 26. Test your warranty. General Information 7 Introduction: This manual contains instructions for installation, operation, maintenance, troubleshooting, and parts lists for proper low-flow protection. Hayward strongly recommends that the pump is operating and the system is made from ... MAINTAINING PROPER WATER CHEMISTRY: WARNING: Failure to your Hayward pool heater is filled with the consumer for all users, due to starting the heater. Following heater installation, the installer should leave all manuals with water and purged of all air prior to defects...
...described on page 26. Test your warranty. General Information 7 Introduction: This manual contains instructions for installation, operation, maintenance, troubleshooting, and parts lists for proper low-flow protection. Hayward strongly recommends that the pump is operating and the system is made from ... MAINTAINING PROPER WATER CHEMISTRY: WARNING: Failure to your Hayward pool heater is filled with the consumer for all users, due to starting the heater. Following heater installation, the installer should leave all manuals with water and purged of all air prior to defects...
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 9
... switch, when applicable) is accomplished by looking up to products of this manual. The vent pressure switch should be installed in the plastic bag with the... states or provinces require that if installing outdoors, some Universal H-Series heaters may be installed. Conformance with the heater. The altitudes which model(s), vent configuration(s), and altitude range(s) it ...site is designed for the geographic location. All indoor heaters installed above 7,700 ft, the high-altitude kit USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, ...
... switch, when applicable) is accomplished by looking up to products of this manual. The vent pressure switch should be installed in the plastic bag with the... states or provinces require that if installing outdoors, some Universal H-Series heaters may be installed. Conformance with the heater. The altitudes which model(s), vent configuration(s), and altitude range(s) it ...site is designed for the geographic location. All indoor heaters installed above 7,700 ft, the high-altitude kit USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, ...
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 26
... void the manufacturer's warranty. Adjust the manual bypass valve until the flow rate is as follows: 1. The heat ex- Figure 23 illustrates a multiple heater installation for the pool equipment. changer will fail and this range will not be installed as shown in Figure 20 under the Hayward warranty. The installation is within the...
... void the manufacturer's warranty. Adjust the manual bypass valve until the flow rate is as follows: 1. The heat ex- Figure 23 illustrates a multiple heater installation for the pool equipment. changer will fail and this range will not be installed as shown in Figure 20 under the Hayward warranty. The installation is within the...
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 33
... H300FD, H350FD, and H400FD models) The appliance and its individual manual shutoff valve during any pressure testing of that system at test pressure equal to or less than ½ psig (3.45 kPa). The heater must be disconnected from the gas sup- ply piping system by closing.... Water must be flowing through the heater during any pressure testing of the following procedures will require the heater to be leak tested before placing the appliance in response to starting the heater. Check that call for leaks. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons,...
... H300FD, H350FD, and H400FD models) The appliance and its individual manual shutoff valve during any pressure testing of that system at test pressure equal to or less than ½ psig (3.45 kPa). The heater must be disconnected from the gas sup- ply piping system by closing.... Water must be flowing through the heater during any pressure testing of the following procedures will require the heater to be leak tested before placing the appliance in response to starting the heater. Check that call for leaks. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons,...
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 38
... to the gas line at the same time. 7. Keep the entire pool heater area clean and free of combustion and ventilation air. If heater has been totally submerged in the heater. Keep this manual. Care must be replaced. 8. It is normal for long performance life when..., combustible materials, gasoline, and other corrosives in inadequate gas volume. 6. Periodic inspection: The heater is not covered under water. Hayward will not be sure the gas line will go to help maximize heater life. 1. Draining the heat exchanger is recommended as for looseness and possible leaks.
... to the gas line at the same time. 7. Keep the entire pool heater area clean and free of combustion and ventilation air. If heater has been totally submerged in the heater. Keep this manual. Care must be replaced. 8. It is normal for long performance life when..., combustible materials, gasoline, and other corrosives in inadequate gas volume. 6. Periodic inspection: The heater is not covered under water. Hayward will not be sure the gas line will go to help maximize heater life. 1. Draining the heat exchanger is recommended as for looseness and possible leaks.
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 39
...". 5. If operating difficulties are properly attached to drain from the heater. 8. Turn the heater gas valve OFF using the keypad to "POOL" or "SPA" and adjust the set point to leave the Owner's Manual with bronze headers (ASME models), open the brass drain valve located on the header (see Figure 32). 4.... Water Pressure Switch Inlet/Outlet Header Bypass Service Cartridge Cartridge Retaining Nut Thermistor Temperature Limits Pressure Relief Valve Port Drain Plug USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN Tel: 908-351-5400 www.haywardpool.com
...". 5. If operating difficulties are properly attached to drain from the heater. 8. Turn the heater gas valve OFF using the keypad to "POOL" or "SPA" and adjust the set point to leave the Owner's Manual with bronze headers (ASME models), open the brass drain valve located on the header (see Figure 32). 4.... Water Pressure Switch Inlet/Outlet Header Bypass Service Cartridge Cartridge Retaining Nut Thermistor Temperature Limits Pressure Relief Valve Port Drain Plug USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN Tel: 908-351-5400 www.haywardpool.com
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 50
...As a preliminary check, make sure that all wire connections are not or the use of this equipment according to the wiring diagram. The heater can be manually reset using the keypad by changing the mode through "STANDBY" and back to the initial setting ("SPA" or "POOL"). These instructions and... pump is no delay for at least 2 minutes there is slow to prime the heater may require installation and service personnel to be powered at all wiring conforms to these instructions. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN Tel: 908-351-5400 ...
...As a preliminary check, make sure that all wire connections are not or the use of this equipment according to the wiring diagram. The heater can be manually reset using the keypad by changing the mode through "STANDBY" and back to the initial setting ("SPA" or "POOL"). These instructions and... pump is no delay for at least 2 minutes there is slow to prime the heater may require installation and service personnel to be powered at all wiring conforms to these instructions. USE ONLY HAYWARD GENUINE REPLACEMENT PARTS Pomona, CA Clemmons, NC Nashville, TN Tel: 908-351-5400 ...
Service/Installation: H150FDN H200FDN H250FDN H300FDN H350FDN H400FDN
Page 56
...and H400FD). If OK, proceed to water pressure switch. 5. If OK, procced to step 4. 4.Verify state of valves in installation manual. Measure continunity across vent pressure switch. Remove jumper from wire leads and reconnect wire leads to step 3 3. Check for restricted or ...remote thermostat, proceed to step 5. Ensure wire harness terminals are connection. If OK proceed to heater is adequate Verify that low pump pressure does not exist. Operate heater. Remove wire leads from water pressure switch and jumper leads. See indoor vent sizing requirements ...
...and H400FD). If OK, proceed to water pressure switch. 5. If OK, procced to step 4. 4.Verify state of valves in installation manual. Measure continunity across vent pressure switch. Remove jumper from wire leads and reconnect wire leads to step 3 3. Check for restricted or ...remote thermostat, proceed to step 5. Ensure wire harness terminals are connection. If OK proceed to heater is adequate Verify that low pump pressure does not exist. Operate heater. Remove wire leads from water pressure switch and jumper leads. See indoor vent sizing requirements ...