Raypak 300, 850 operating instructions Remedy, FLUE / GAS PRESS F01

Page 47
FLUE / GAS PRESS F01

 

Error Text

 

 

Remedy

 

 

 

 

 

 

 

 

1.

If the boiler is equipped with High and/or Low gas pressure switches, examine the switch(es) to see if the

 

 

 

 

yellow LED is illuminated on the switch. If so, correct the gas supply problem associated with the switch and

 

 

 

 

reset the switch by pressing on the cover of the switch over the red button to reset the switch. Pressing the

 

 

 

 

button requires a firm push. Push the Reset button on the front panel of the boiler to reset the boiler control.

 

 

 

 

2. If the boiler has a UL353 LWCO, check to see if the red LED on the LWCO control box is illuminated. If so,

 

 

 

 

correct the low water condition and press the reset button on the LWCO control box to reset the LWCO. The

 

 

FLUE / GAS PRESS F01

LED should change to green. Press the reset button on the front panel of the boiler to reset the boiler con-

 

 

trol.

 

 

 

 

3. Check the flue for obstructions or any sign of damage especially signs of excessive heat. Repair as nec-

 

 

 

 

essary. Push red reset button on flue temperature switch located on the flue inside the rear access door of

 

 

 

 

the boiler. NOTE: Switch temperature must be less than 90°F to reset. Run the boiler and check the flue tem-

 

 

 

 

perature. If the flue temperature is within specs and the switch trips, replace the switch. If the flue temperature

 

 

 

 

is excessive check and adjust combustion controls on the boiler. If problem persists, inspect the target wall

 

 

 

 

in the combustion chamber and replace it if cracked or damaged.

 

 

 

 

1. Check the electrical connection to the thermistor on the outlet manifold. Verify 5 VDC by checking in Molex

 

 

SUPPLY THERMISTR

F02

connector. If no 5 VDC, check harness. If harness is OK, replace control. Press the reset button on the front

 

 

panel of the boiler to reset the boiler control. Verify thermistor values by referencing chart on page 48.

 

 

 

 

2.

Replace thermistor if necessary.

 

 

 

 

1. Check the electrical connection to the thermistor on the inlet manifold. Verify 5 VDC by checking in Molex

 

 

RETURN THERMISTR

F03

connector. If no 5 VDC, check harness. If harness is OK, replace control. Press the reset button on the front

 

 

panel of the boiler to reset the boiler control. Verify thermistor values by referencing chart on page 48.

 

 

 

 

2.

Replace thermistor if necessary.

 

 

 

 

1.

Check circulation pump operation.

 

 

SUPPLY HIGH F05

2. Ensure that there is adequate flow through the boiler by accessing the status menu and assuring that there

 

 

is less than a 50°F rise from the return thermistor to the supply thermistor.

 

 

 

 

3.

Troubleshoot thermistor by following steps in SUPPLY THERMISTR F02.

 

 

 

 

1.

Watch the igniter through the observation window provided.

 

 

 

 

2.

If there is no spark, check the spark electrode for the proper ¼” gap. Use 2 quarters together as a gauge

 

 

NO FLAME F09

 

to hold igniter against to check gap distance.

 

 

 

3. Remove any corrosion from the spark electrode and flame rectifier probe.

 

 

 

 

4.

If there is a spark but no flame, check the gas supply to the boiler.

 

 

 

 

5.

If there is a flame, check the flame sensor.

 

 

 

 

6.

Check any flue blockage or condensate blocks.

 

 

 

 

1.

Monitor the gas pressure to the unit while in operation.

 

 

 

 

2.

Ensure that the flame is stable when lit.

 

 

 

 

3.

Check to see if the green light on the display module is out while the boiler is running.

 

 

FLAME FAILURE F10

4.

If the green light doesn’t come on or goes off during operation check the flame signal on the status menu.

 

 

5. If the signal reads less than 1 microampere, clean the flame rectifier probe.

 

 

 

 

6.

If the flame rectifier probe continues to read low, replace it.

 

 

 

 

7. Check the stability of the flame rectification signal. If the signal is unstable, you may need to replace the

 

 

 

 

burner gasket.

 

 

 

 

1.

Look into window. If there is flame, turn the gas off to the unit at the service valve and replace gas valve.

 

 

 

 

2.

If the flame signal is present and there is no flame, replace the flame rectification probe.

 

 

FLAME WHEN OFF

F11

3.

If the flame signal is not present after turning off the gas supply, check the gas valve electrical connection.

 

 

4. Remove the valve and check for obstruction in the valve seat or replace the gas valve.

 

 

 

 

5.

Turn the gas on at the service valve after corrective action is taken.

 

 

 

 

6. Check for condensate back up. Condensate back up can damage the refractory wall, and if the wall falls

 

 

 

 

against the rectifier probe, it may conduct the signal to ground, giving a false reading.

 

 

 

 

1.

Check the combustion air fan wiring.

 

 

FAN SPEED ERROR

F13

2. Check the 24 VAC signal by measuring from any connected safety to ground. A low voltage situation may

 

 

cause a “false” error code.

 

 

 

 

3.

Replace the combustion air fan.

 

 

 

 

4.

Replace the control board.

 

 

CONDENSATE FULL

F20

1.

Check condensate lines for obstructions.

 

 

2. Check float switch in condensate reservoir.

 

 

 

 

3.

Check wiring from condensate reservoir to control board and repair as necessary.

 

 

PROGRAMMED PP

Press ESC/RESET for at least 1 second.

 

 

MEMORY ERROR F31

Control must be re-programmed. If programming does not solve problem, control must be replaced.

 

47

Page 46 Page 48
Image 47
Page 46 Page 48
Contents Models 300, 500 & Types H & W WHAT TO DO IF YOU SMELL GASDo not try to light any appliance INSTALLATION & OPERATING INSTRUCTIONSPage WIRING DIAGRAM START-UP CONTENTSBEFORE INSTALLATION GENERAL SAFETY INSTALLATIONPay Attention to These Terms WARNINGSModel Identification BEFORE INSTALLATIONInstallations at Elevation Product ReceiptGeneral Information Component LocationsTime/Temperature Relationships in Scalds GENERAL SAFETYOutdoor Installations INSTALLATIONInstallation Codes Indoor InstallationsIndoor Units Combustion and Ventilation AirTable F Vent/Air Inlet Termination Clearances U.S. Installations1Canadian Installations2 Direct Vent U.S. InstallationsConventional Combustion Air Supply Combustion Air FilterGeneral Canadian InstallationsWater Piping Hydrostatic Test Relief Valve Installation and PipingHydronic Heating Temperature & Pressure GaugeDomestic Hot Water Air-Separation/ExpansionTankThree-WayValves Potable Water and Space Heating Gas Supply Pressure Gas Supply ConnectionGas Supply Electrical Power Connections Field-ConnectedControllers Check the Power SourceMaking the Electrical Connections Wiring the Thermostat Field Wiring ConnectionsWiring the Cascade System Communication Bus Wiring the Outdoor SensorWiring the Indirect Sensor 3.Create a hole to route the communication cables through where the dimples are in the side of the cabinet see Fig. 15, or route the wires to the rear junction box and out of the cabinet Cascade Master Pump and Sensor Wiring General Cascade Follower Pump and Sensor WiringVenting Combustion Support of Vent StackVent Terminal Location ConfigurationVertical Venting Category Venting Installation TipsVenting Configurations Combustion Vent Size Volume ofCommon Venting Model NoFig. 22 Horizontal Through-the-WallVenting Horizontal Through-the-WallDirectVenting Category Fig. 21 Typical Common VentingApproved Intakes InstallationTermination Model NoDirect Vent-Vertical Freeze Protection Outdoor InstallationIgnition Control Functions High Limit - Manual ResetHigh Limit - Auto Reset Optional ControlsLow Water Cut-OffOptional Flow SwitchHigh & Low Gas Pressure Switches Optional Blocked Vent SwitchUser Menu Adjusting the XFyre SetpointOperating Instructions Blocked Condensate Drain SensorStatus Menu Service ModeStatus Menu 1 Items Status Menu 2 Items Installer Menu Items continued Installer Menu WIRING DIAGRAM Pre Start-upCheck For Your SafetySTART-UP Pre Start-upBlower Check PreparationStart-Up Follow-Up Safety InspectionManifold Check FinishingPost Start-UpCheck OPERATIONLighting Instructions Heater Faults TROUBLESHOOTINGXFyre Error Codes Heater ErrorsXFyre Fault Text FLUE / GAS PRESS F01 RemedyOutdoor Sensor Resistance ValuesTemperature Sensors Resistance ohmsDaily MAINTENANCESuggested Minimum Maintenance Schedule Preventive Maintenance ScheduleAs Required WeeklySemi-Annually AnnuallyNIOSH stated First Aid Combustion Chamber Coil Cleaning InstructionsInside Air Contamination APPENDIX248 CMR 5.082a1 through SCOPE LIMITED PARTS WARRANTY XFYRE - TYPE H and WHEAT EXCHANGER WARRANTY MODELSGAS SUPPLY DATA START-UPCHECKLIST FOR THE XFYREEMISSIONS SETTINGS AND TEST INFORMATION Nominal Factory Recommended Settings
Related manuals
Manual 8 pages 63.38 Kb Manual 8 pages 12.19 Kb

300, 850 specifications

Raypak is a renowned name in the heating industry, particularly known for its high-quality pool and spa heaters. Among their extensive product line, the Raypak 850, 500, 300, 400, and 700 models stand out for their reliability, efficiency, and cutting-edge technologies. Each model is designed to cater to different needs and applications while maintaining Raypak’s commitment to performance.

The Raypak 850 is designed for larger commercial pools or residential setups requiring high output. With a powerful heat exchanger made from copper and bronze, it ensures superior heat transfer and longevity. Its digital control system provides precise temperature regulation, enhancing user experience. Moreover, it features a durable construction with weather-resistant materials, ensuring lasting performance in various environments.

The Raypak 500 model offers a balance between efficiency and compactness. It features eco-friendly technology that reduces energy consumption without sacrificing performance. The integrated thermostat allows users to maintain consistent water temperatures, making it ideal for residential pools. This model is well-regarded for its user-friendly digital display, simplifying operation and monitoring.

For those needing a more moderate capacity, the Raypak 300 is an efficient choice. It combines robust engineering with an easy-to-use interface. Its advanced ignition system improves reliability while minimizing energy waste. The Raypak 300’s compact design allows for easy installation in various spaces, making it an excellent option for smaller pools.

The Raypak 400 heats water quickly and efficiently, making it suitable for both residential pools and spas. It features a high-capacity heating system that ensures optimal performance. With a clear LED display, users can easily monitor their settings, while the integrated diagnostics provide real-time feedback for maintenance and troubleshooting.

Lastly, the Raypak 700 model is known for its versatility and robust performance. It is equipped with advanced safety features, including a high limit switch and water flow detection mechanism, to ensure safe operation. The model's energy-efficient design enhances its eco-friendliness, making it a popular choice among environmentally conscious users.

Collectively, these Raypak models exemplify superior engineering, performance, and user-friendliness. Their innovative features ensure that they meet the varied demands of pool owners while providing reliable heating solutions for leisure and relaxation. Whether for commercial or residential use, the Raypak 850, 500, 300, 400, and 700 offer unmatched quality and efficiency.
Top Page Image Contents