Hayward H250FDAU User Manual

FOR YOUR SAFETY
WARNING: If the information in these
instructions is not followed exactly, a fi re or
explosion may result causing property damage,
injury, or death.
- Do not store or use gasoline or other fl amma-
ble vapours or liquids in the vicinity of this
or any other appliance.
WHAT TO DO IF YOU SMELL GAS:
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use
any phone in your building.
• Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
• If you cannot reach your gas supplier, call the
fi re department.
- Installation and service must be performed by
a qualifi ed installer, service agency, or the gas
supplier.
POOL AND SPA/HOT TUB HEATERS
H150FDAU, H250FDAU, & H400FDAU MODELS
FOR USE IN AUSTRALIA
OWNER’S MANUAL
FOR YOUR SAFETY
This product must be installed and serviced by authorized personnel, qualifi ed in pool/spa
heater installation. Improper installation and/or operation can create carbon monoxide gas
and fl ue gases that can cause serious injury, property damage, or death.
1302277101 REV C 0515
See www.haywardpool.com/patent for U.S. and
Canadian patent information
WARNING:
DO NOT PLACE ARTICLES ON OR
AGAINST THIS APPLIANCE.
DO NOT USE OR STORE FLAMMABLE
MATERIALS NEAR THIS APPLIANCE.
DO NOT SPRAY AEROSOLS IN THE
VICINITY OF THIS APPLIANCE
WHILE IT IS IN OPERATION.

Hayward H250FDAU Specifications

General

Model	H250FDAU
Category	Electric Heater
Voltage	208/240V
Phase	1
Power	25 kW
Minimum Flow Rate	20 GPM
Control Type	Digital
Inlet/Outlet Size	2 inch
Heating Capacity	250, 000 BTU/hr

Summary

FOR YOUR SAFETY

What to Do If You Smell Gas

Instructions to follow if a gas leak is detected, emphasizing safety actions.

SAFETY INFORMATION

General Safety Precautions

Key warnings and precautions for safe operation and installation of the heater.

Electrical and Bonding Safety

Guidance on electrical safety, bonding requirements, and preventing shock.

Suction Entrapment Hazards

Details on various types of suction entrapment and their associated risks.

HOT TUB SAFETY RULES

Consumer Product Safety Commission Recommendations

Safety rules for hot tub usage to prevent hyperthermia and drowning.

GENERAL INFORMATION

Introduction and Manual Purpose

Overview of the manual's purpose and heater usage.

Limited Warranty Summary

Summary of the product's warranty coverage and limitations.

CONSUMER OPERATION & MAINTENANCE

Maintaining Proper Water Chemistry

Importance and guidelines for maintaining pool/spa water chemistry.

Water Flow and Chemistry Guidelines

Requirements for proper water flow and recommended chemical levels.

Heater Operation Basics

Overview of how to operate the heater and its controls.

OPERATING INSTRUCTIONS

Lighting and Shutdown Procedures

Step-by-step guide for lighting and safely shutting down the appliance.

USER INTERFACE AND CONTROLS

Keypad Inputs and Modes

How to use the control panel keypad and navigate between modes.

Set Point Adjustment

Procedure for setting the desired water temperature for the pool or spa.

Temperature Units (Fahrenheit vs. Celsius)

Instructions for changing the temperature display unit.

MAINTENANCE AND TROUBLESHOOTING

Automatic Temperature Control

Explanation of how the heater regulates water temperature.

Winterization Procedures

Steps for preparing the heater for winter to prevent freeze damage.

Spring Start-Up

Professional guidance for starting up the heater after winter.

Servicing and Maintenance Recommendations

Recommendations for annual professional servicing to ensure safe operation.

Abnormal Operation Symptoms

Identification of unusual operating conditions requiring service.

TCM ERROR CODES

Error Code Descriptions and Information

Detailed explanation of error codes displayed by the TCM.

LIMITED HEATER WARRANTY

Warranty Exclusions and Limitations

Conditions under which the warranty is void or does not apply.

Qualified Installation Requirements

Importance of professional installation for warranty validity.

WARRANTY CLAIM PROCEDURES

How to File a Warranty Claim

Steps to follow when making a warranty claim for a faulty product.

Statutory Consumer Rights

Consumer rights in addition to the provided warranty.