Lochinvar F0600187510 service manual Commercial Pool Heaters Appendix a

Page 58

Commercial Pool Heaters

Appendix A

Unit Start Up Checklist

Ensure that the location and installation of the equipment is in accordance with the installation manual, all local installation requirements, and with the latest edition of the National Fuel Gas Code, ANSI 223.1 and/or CAN/CGA-B149 Installation Code.

1.Measure the supply gas pressure. For natural gas models, the supply gas pressure should be between 4.5" w.c. to 10.5" w.c. For LP gas models, the supply gas pressure should be between 8" w.c. to 13" w.c. For a detailed procedure on measuring the supply gas pressure, reference page 28 of this manual.

2.Measure the differential air pressure. The differential air pressure for the 500,000 - 750,000 Btu/hr models should be between 1.5" w.c. to 1.65" w.c. The differential air pressure for 990,000 - 2,070,000 Btu/hr models should be between 1.1" w.c. to 1.3" w.c. Reference pages 49 and 50 of this manual for the proper procedure for measuring the differential air pressure. If an adjustment is necessary follow the procedure on page 50 of this manual.

Note: The combustion air fan(s) is factory preset and should not need adjustment. However, due to installation and environmental conditions adjustment of the air fan shutter(s) may be necessary at start up.

3.Measure the net manifold gas pressure. For 500,000 - 750,000 Btu/hr models the net manifold gas pressure for natural gas models should be 1.8" w.c For LP gas models the net manifold gas pressure should be 4.6" w.c. For 990,000 - 2,070,000 Btu/hr models the net manifold gas pressure for natural gas models should be 1.2" w.c. For LP gas models the net manifold gas

pressure should be 4.6" w.c. For the proper procedure for measuring net manifold gas pressure, reference page 30 of this manual. If an adjustment of the net manifold gas pressure is necessary, follow the procedure on page 30 of this manual.

Note: The gas valves are factory preset and should not need adjustment. However, due to installation and environmental conditions adjustment of the gas valves may be necessary for start up.

4.For negative draft vent systems, measure the draft in the vent stack. The negative draft should be between -.02 w.c. to -.08 w.c. Reference pages 10 - 26 of this manual to determine which venting system is in use.

Note: For positive pressure venting systems a draft measurement is not required. Ensure that the vent length does not exceed the maximum lengths listed in the Installation and Service Manual.

5.Adjust the temperature set point on the digital temperature control to the desired pool temperature. Reference pages 40 and 41 of this manual for information regarding the operation and adjustment of the digital temperature control.

6.A 3-way automatic bypass valve is factory installed to maintain a minimum temperature of 130° to the inlet of the pool heater to protect against flue gas condensation. Manual adjustment of the valve is not required.

Note: If the inlet temperature of the pool heater can not be maintained at 130°, reference pages 33, 34, and 46 of this manual to ensure that the pipe size and piping arrangements are correct.

If problems arise during the start up, reference the Installation and Service Manual and/or consult the factory.

58

Page 57 Page 59
Image 58
Page 57 Page 59
Contents GAS Heaters for Commercial Pool Applications Do not try to light any applianceCommercial Pool Heaters General Product Information Commercial Pool Heaters Product Identification Clearances from Combustible Construction Base for Combustible FloorsCFK3304 CFK3302CFK3303 Combustion Air FilterInstallation Combustion Air OptionsOutside Combustion Air, Using Ducts Exhaust FansVenting Support General InformationVertical Vent Termination Clearances and Location Sidewall Vent Termination Clearances and Location Table BLength of Air Inlet Pipe Combustion Air Inlet PipingSidewall Air Inlet Vertical Rooftop Air Inlet Combined Air Inlet PointsConventional Negative Draft Venting Vent System OptionsNegative Draft Flue Outlet Piping Common Venting SystemsVertical DirectAire Venting Masonry Chimney InstallationsInspection of a Masonry Chimney Venting of Flue Products Vent KitsSidewall Venting Sidewall Venting Termination Sidewall FanSidewall Venting Without Fan Masonry Chimney Installation Horizontal DirectAire Venting TABLE-EDirect Venting Flue Pipe Materials Horizontal DV Venting TerminationCombustion Air Inlet Piping Air Inlet Piping Materials Connecting the Air Inlet Pipe to the Pool HeaterLength of Air Inlet Pipe Sealing Type-B Doublewall Vent Pipe or Galvanized Vent PipeCombined Combustion Air Inlet Points Vertical Rooftop Air InletHorizontal Combustion Air Inlet Clearances Outdoor Installation VentingVertical Combustion Air Inlet Clearances Outdoor Vent/Air Inlet LocationGas Pressure Test Combustion Air Fan Adjustment for startup3-Way Valve Cover Installation Outdoor Vent Cap KitGas Piping Connecting Gas Piping to the Pool HeaterGas Train and Controls Checking Gas Supply Pressure Combination Gas ValvesVenting of Combination Gas Valves TABLE-JMultiple Unit Installations Gas Supply Pipe Sizing Table KGas Manifold Pressure Adjustment To adjust to the proper manifold gas pressureAuxiliary Mixed Water Limit Control Pumped Automatic BypassWay Valve Cover Heater is Within 15 Feet of Pool Piping Heaters are within 15 feet Perpendicular of Pool Piping Relief Valve Water Flow SwitchAutomatic Chlorinator and Chemical Feeders Service Indicator Option Pump Purge Delay OptionWay Automatic Bypass Valve Wiring Terminal Strip Connection Options TABLE-MOperation Lighting InstructionsTo Turn Off Gas To Pool Heater Pre-Start ChecklistStarting the Filter System Operation Programming Mode Error Messages Displayed by Temperature ControllerHot Surface Ignition Control Module Diagnostic Status IndicationHot Surface Igniter and Ignition Control Module Ignition Module Lockout FunctionsTABLE-N Access to Internal Control PanelIgnition and Control Timings Water Chemistry TABLE-OPipe Size Requirements TABLE-QMinimum Pump Performance High Water Temperature Limit ControlCirculating Pump Heat ExchangerWater Circulating Pump Flue Gas Passageways Cleaning ProceduresAppliance Area Burner FlamesElectrical Burner Removal and CleaningHeat Exchanger Cleaning Combustion and Ventilation AirCombustion Air Fan Adjustment Adjusting Differential Air PressureFan Cleaning Set-Up ProcedureServicing Hot Surface Igniter and Ignition Module Adjustment ProcedureIgnition System Checkout Sequence of Operation Glossary Igniter WARM-UP and Proving Wiring BOX Connections Main Unit Connections Ladder Diagram Control BOX Connections Commercial Pool Heaters Appendix a Appendix B

F0600187510 specifications

The Lochinvar F0600187510 stands out as a premium combination boiler that caters to the heating and hot water needs of residential properties. Known for its energy efficiency and advanced technology, this model is ideal for homeowners seeking both comfort and cost savings.

One of the primary features of the Lochinvar F0600187510 is its exceptional energy efficiency. With an impressive AFUE (Annual Fuel Utilization Efficiency) rating, this boiler redefines performance standards, effectively converting a high percentage of the energy it consumes into usable heat. This not only helps in reducing energy bills but also contributes to lower carbon emissions, making it an environmentally responsible choice.

The F0600187510 is equipped with Lochinvar's advanced control system, which allows for precise temperature regulation. This system includes a user-friendly digital display, enabling homeowners to easily adjust settings for their specific heating and hot water requirements. The boiler also offers weather compensation features that optimize performance based on outdoor temperatures, ensuring maximum efficiency throughout the year.

In terms of hot water production, this model features a built-in indirect water heater design, which provides an abundant supply of domestic hot water on demand. This is ideal for households with high hot water usage, as the system can deliver multiple gallons per minute without interruption.

Moreover, the compact design of the Lochinvar F0600187510 allows for flexible installation options, making it suitable for various settings, including tight spaces. Its robust construction ensures durability and reliability, giving homeowners peace of mind regarding long-term performance.

Safety is another significant characteristic of this combination boiler. It comes with multiple built-in safety features, including flame detection, pressure sensors, and overheat protection, ensuring the system operates securely and efficiently.

Finally, the Lochinvar F0600187510 is backed by a solid warranty, providing homeowners with additional assurance of quality and support. Overall, this boiler represents a harmonious blend of innovative technology, efficiency, and reliability, making it a top choice for modern residential heating and hot water solutions.
Top Page Image Contents