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General safety guidelines to prevent property damage, injury, or death.
Immediate actions to take if a gas leak is detected to ensure safety.
Detailed technical data including gas input, dimensions, connections, and pressure ratings.
Key features of the AquaStar water heater, highlighting its design and functionality.
Guidance on how to unpack the heater and identify included components.
Specifies minimum distances from combustible materials for safe installation.
Provides front and side views with key dimensions for installation planning.
Essential rules for safe operation, conforming to codes and proper maintenance.
Guidelines for selecting a safe and efficient location for the water heater.
Areas and conditions where the heater must not be installed, including freezing risks.
Specifies the necessary combustion air for proper and safe operation.
Details minimum clearances to combustible materials for different installation types.
Instructions on how to securely mount the heater to a wall surface.
Rules for connecting and installing the vent pipe for safe exhaust of combustion gases.
Procedure to test the venting system's effectiveness using a mirror.
How to connect the gas supply and install the provided pressure regulator.
Guidance on selecting appropriate gas pipe sizes based on material and length.
Procedures for safely testing gas lines and checking for leaks.
Details on connecting cold water inlet and hot water outlet, including pipe recommendations.
Instructions for correctly installing the pressure relief valve for safety.
Steps to fill the system with water and safety checks before lighting the pilot.
Step-by-step guide for safely lighting the pilot burner.
How to adjust the temperature control knob for desired water output.
How to adjust, clean, and troubleshoot the pilot flame and its components.
Common causes and solutions for the pilot light failing to ignite or stay lit.
Solutions for when the pilot light goes out after the ignition button is released.
Diagnosing and fixing issues where the main burners do not ignite when hot water is used.
Troubleshooting steps for when the water temperature is excessively high.
Diagnosing problems when the water temperature is insufficient.
Identifying causes and solutions for inconsistent hot water temperatures.
Visual identification of major external components of the AquaStar 125B.
Exploded view illustrating the internal components of the AquaStar 125B.
A comprehensive list of internal and external components with their corresponding part numbers.
Table summarizing recommended gas line sizes and maximum lengths.
Checklist for ensuring correct vent diameter and height installation.
Notes on ensuring correct water pressure for well systems.
Contact details for ordering replacement parts and service.
General| Brand | AquaStar |
|---|---|
| Model | 125B NG |
| Category | Water Heater |
| Language | English |
