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General| Category | Water Heater |
|---|---|
| Type | Tankless |
| Fuel Type | Natural Gas |
| Voltage | 120 V |
| Heat Exchanger | Copper |
| Built-in Recirculation | Yes |
| Venting | Direct Vent |
| Minimum BTU Input | 15, 000 |
| Temperature Range | 100°F - 140°F |
| Ignition | Electronic |
Explains the meaning of DANGER, WARNING, CAUTION, and NOTICE symbols for hazard levels.
Warns about explosion risk from flammable liquids and their vapors stored near the appliance.
Warns about scalding hazards from hot water over 125°F (52°C), especially for children and the elderly.
Stresses the importance of the intake/exhaust pipe to prevent CO poisoning and fire.
Covers safety procedures for gas leaks, manual ignition, handling gas valves, and water-damaged units.
Details required clearances for indoor/outdoor installation and locations to avoid.
Warns against storing combustibles near the heater and prohibits installation in RVs or boats.
Emphasizes matching supplied gas and electrical ratings to the unit's specifications.
States that installation and service must be performed by qualified professionals.
Advises on avoiding hair spray/aerosols, dust, and not touching power cords with wet hands.
Informs about potential chemical substances in the product linked to health risks.
Advises against drinking appliance water, cleaning filters, and treating hard water for warranty.
Details how to clean and protect the remote controller from damage.
Provides guidance on preventing freeze damage to the unit and pipes, especially during long periods of disuse.
Identifies and illustrates key parts of the water heater unit for indoor/outdoor installation.
Explains the process and normal occurrence of condensate discharge and white steam emission.
Details the functions of buttons, indicators, and displays on the remote controller.
Describes how to set a maximum temperature limit to prevent excessively hot water.
Explains how to disable or enable button press sounds on the remote controller.
Details how to configure the alarm to indicate when a tub is full based on volume.
Provides instructions on how to manually turn the auto-recirculation feature on or off.
Explains that freeze protection requires continuous power and how to drain if unplugged.
Suggests insulation, heat tape, or other methods for protecting pipes outside the unit.
Step-by-step guide on how to manually drain water from the heater for storage or freeze prevention.
Instructions for draining the water heater using the remote controller's functions.
Advises annual inspection by a qualified technician for safe and efficient operation.
Lists specific checks for air intake, exhaust vent, sounds, leaks, and drain blockage.
Instructions for cleaning the unit's exterior surface with a wet cloth and detergent.
Guidelines for cleaning the remote controller surface without causing damage.
Details on how to clean the water filter in the drain valves to ensure proper operation.
Addresses problems like the unit not igniting or failing to ignite after attempting.
Covers problems with the POWER indicator, temperature changes after power loss, and remote surface damage.
Diagnoses why hot water might not be available or is too hot/not hot enough.
Addresses issues with incorrect temperature, fluctuations, and low activation flow rates.
Discusses long hot water delivery times and problems with auto-recirculation activation.
Explains normal operational sounds, turbid water, blue water, and condensate discharge.
Lists common error codes (11, 63, 90) and their causes and recommended actions.
Covers additional error codes (99, C1#) and general troubleshooting contacts.
Details information needed when contacting Noritz for service and potential rejection criteria.
Explains the process, parts, and precautions for converting the gas type of the water heater.
Outlines the warranty coverage, conditions, and exclusions for the product.
Details the specific warranty durations for different components and labor.
Explains the process for making a warranty claim and Noritz's responsibilities.
Lists specific conditions and causes that will void the warranty or are not covered.
States disclaimers of other warranties and limitations on liability and remedies.
Instructions and contact information for registering the product warranty.
