LITUHSBRO23_Universal_H_Series_Brochure_DIGITAL_4ce2
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Exclusions, other terms and conditions may apply - We Build Better.® Universal H-Series Pool & Spa Gas Heaters EXCLUSIVE HIGH-PERFORMANCE CUPRO NICKEL HEAT EXCHANGER IN ALL MODELS ® ONLY FROM POOL PROS 3+ YEAR PARTS & LABOR WARRANTIES* *When sold by a Totally Hayward® Partner. visit hayward.com/expert for details.
Exclusions, other terms and conditions may apply - We Build Better.® Universal H-Series Pool & Spa Gas Heaters EXCLUSIVE HIGH-PERFORMANCE CUPRO NICKEL HEAT EXCHANGER IN ALL MODELS ® ONLY FROM POOL PROS 3+ YEAR PARTS & LABOR WARRANTIES* *When sold by a Totally Hayward® Partner. visit hayward.com/expert for details.
Universal H Series Troubleshooting Guide
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... How To: Pg. 12-17 Program Heater Bypass & Temperature Lockout 13-15 Test/Adjust Gas Pressure 16-17 Troubleshooting: Pg. 18-64 Diagnostic Codes and Part Numbers 19-20 1. Open FC4 Fuse 32-33 5. "BD" Code 34-35 6. "LO" Code 46-51 12. "SF" or "HS" Code 9. Open FC1&/FC2 Fuse...
... How To: Pg. 12-17 Program Heater Bypass & Temperature Lockout 13-15 Test/Adjust Gas Pressure 16-17 Troubleshooting: Pg. 18-64 Diagnostic Codes and Part Numbers 19-20 1. Open FC4 Fuse 32-33 5. "BD" Code 34-35 6. "LO" Code 46-51 12. "SF" or "HS" Code 9. Open FC1&/FC2 Fuse...
Universal H Series Troubleshooting Guide
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Hayward Part # FDXLFSK19F30 (Qty. 10) 6 Fuse Circuit Board Layout Fuse board configuration as of November 2010 (Newer Style) Changes compared to older style fuse board: G Fuse: (FC3) has been removed, since the F1 fuse was added to the ICB H Fuse: (FC4) is now a 3A fuse, matching the FC1 & FC2 G H NOTE: Fuses located on THIS board are all 250v SLO-BLO 5 x 20 mm.
Hayward Part # FDXLFSK19F30 (Qty. 10) 6 Fuse Circuit Board Layout Fuse board configuration as of November 2010 (Newer Style) Changes compared to older style fuse board: G Fuse: (FC3) has been removed, since the F1 fuse was added to the ICB H Fuse: (FC4) is now a 3A fuse, matching the FC1 & FC2 G H NOTE: Fuses located on THIS board are all 250v SLO-BLO 5 x 20 mm.
Universal H Series Troubleshooting Guide
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...Valve (Natural Gas) FDXLGSV002 FDXLGSV1500P Gas Valve (Propane) FDXLVPS1930 FDXLVPS1930 Vent Pressure Switch Part Number: Part Number: (H150-H400) (H500) IDXL2TRF1930 IDXL2TRF1930 Description Transformer Part Number: Part Number: (H150-H400) (H500) Description FDXLBWR1930 FDXLBWR1500 Blower FDXLFWP1930 FDXLFWP1930 Fuse Board... FDXLEGL1931 Exhaust Gas Limit Switch FDXLBKP1930 FDXLBKP1930 Prior 07/16-Bezel/Keypad Assy. Troubleshooting Part Numbers The following outlines the various replacement parts required for this troubleshooting guide. * Heaters made prior to 07/16 that want ...
...Valve (Natural Gas) FDXLGSV002 FDXLGSV1500P Gas Valve (Propane) FDXLVPS1930 FDXLVPS1930 Vent Pressure Switch Part Number: Part Number: (H150-H400) (H500) IDXL2TRF1930 IDXL2TRF1930 Description Transformer Part Number: Part Number: (H150-H400) (H500) Description FDXLBWR1930 FDXLBWR1500 Blower FDXLFWP1930 FDXLFWP1930 Fuse Board... FDXLEGL1931 Exhaust Gas Limit Switch FDXLBKP1930 FDXLBKP1930 Prior 07/16-Bezel/Keypad Assy. Troubleshooting Part Numbers The following outlines the various replacement parts required for this troubleshooting guide. * Heaters made prior to 07/16 that want ...
Universal H Series Troubleshooting Guide
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...). IF any wires and ground, then this implies a short has occurred and the gas valve will need to be replaced (refer to pg. 20 for part number). IF OK, go to ground. IF OK and the problem still exists, replace the ICB (pg. 20) 31 Open FC3 &/or F1 Fuse (cont...
...). IF any wires and ground, then this implies a short has occurred and the gas valve will need to be replaced (refer to pg. 20 for part number). IF OK, go to ground. IF OK and the problem still exists, replace the ICB (pg. 20) 31 Open FC3 &/or F1 Fuse (cont...
Universal H Series Troubleshooting Guide
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... 8-9 ohms. Models after Sept. 2010: measure for 4-5 ohms across the two terminal with wires. IF out-of ignitor. IF wires are damaged, replace the damaged part (pg. 20). Disconnect ignitor from ICB. Verify 8-25 ohms between 20°-140°F. Measure blower resistance Step 4C Before Sept. 2010 With power off...
... 8-9 ohms. Models after Sept. 2010: measure for 4-5 ohms across the two terminal with wires. IF out-of ignitor. IF wires are damaged, replace the damaged part (pg. 20). Disconnect ignitor from ICB. Verify 8-25 ohms between 20°-140°F. Measure blower resistance Step 4C Before Sept. 2010 With power off...
Universal H Series Troubleshooting Guide
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IF OK, go to step 14D. IF damaged, replace compromised part (pg. 20). Verify voltage selector plug Step 14C IF voltage selector plug matches voltage, go to the blower. IF OK, go to proper voltage. 59 IF NOT, replace vacuum tubing (pg. 20). IF not, power down, replace FC1 & FC2 fuses (if open), & switch plug to 14C. 14. Check for bad blower and/or damaged blower vacuum switch wiring. Service LED ON: "AO" Code Blower & vacuum switch wiring Step 14A Step 14B Vacuum tube Check for damaged vacuum tubing as well as its connection to step 14B.
IF OK, go to step 14D. IF damaged, replace compromised part (pg. 20). Verify voltage selector plug Step 14C IF voltage selector plug matches voltage, go to the blower. IF OK, go to proper voltage. 59 IF NOT, replace vacuum tubing (pg. 20). IF not, power down, replace FC1 & FC2 fuses (if open), & switch plug to 14C. 14. Check for bad blower and/or damaged blower vacuum switch wiring. Service LED ON: "AO" Code Blower & vacuum switch wiring Step 14A Step 14B Vacuum tube Check for damaged vacuum tubing as well as its connection to step 14B.