Hayward Pool Equipment Error Code Service: How to Fix It
Easy 15-30 minutes for initial troubleshooting High Severity
Verified June 2026
- Error Code
- Service
- Brand
- Hayward
- Product Type
- pool_equipment
- Severity
- High
- DIY Difficulty
- Easy
- Estimated Fix Time
- 15-30 minutes for initial troubleshooting
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Tools You'll Need
- Camera or phone for documentation
- Warranty documentation
- Model and serial number information
How to Fix Error Code Service
-
Turn Off Pool Equipment
Always disconnect power before inspecting any pool electrical equipment to prevent shock hazards. -
Document Error Information
-
Check Warranty Status
-
Reset the System Once
Do not repeatedly reset the system as this may cause additional damage to electrical components. -
Contact Hayward Support
-
Arrange Professional Service
Parts You May Need
Generator control board
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Generator control board
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Generator control board
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Generator control board
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Generator control board
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Generator control board
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Generator control board
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Generator control board
Check Price on Amazon
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When to Call a Professional
The Service error code specifically indicates that professional service or factory repair is required. This is not a DIY repair - the generator board is a complex electronic component that requires specialized knowledge and potentially factory programming to replace properly.Frequently Asked Questions
What causes the Hayward Service error code?
The Service error code is caused by a failure in the generator board's internal circuitry. This can result from power surges, moisture infiltration, component aging, or manufacturing defects.
Can I still use my pool with the Service error showing?
You should not operate the equipment when the Service error is displayed. Continue normal pool filtration but manually add chlorine or other sanitizers until the equipment is repaired.
Is the Service error covered under Hayward warranty?
Generator board failures are typically covered under Hayward's limited warranty if the equipment is within the warranty period and the failure is not due to misuse or electrical issues.
How much does it cost to fix a Hayward Service error?
Repair costs vary by model but typically range from $200-500 for generator board replacement. Warranty coverage may reduce or eliminate these costs depending on your equipment's age.
How long does Hayward Service error repair take?
Professional repair typically takes 1-2 hours for on-site generator board replacement, or 1-2 weeks if the unit needs to be returned to Hayward for factory service.