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MAINTENANCE AND INSPECTION
Routine Inspection
The heater and exhaust piping will be hot during and shortly after use. Use
caution when working in the area around the heater.
To keep your water heater operating optimally please refer to the below recommended inspection
and maintenance checklists. American Hometec recommends a periodic inspection performed by
a qualified service technician. An annual inspection is normally sufficient. Frequent visual
inspections by the owner are also recommended. Any repairs should be performed by a qualified
service technician using only factory authorized components. Contact American Hometec at 1-
800-295-8039 or see www.americanhometec.com for assistance in locating a qualified technician.
Routine Inspection Checklist
Any flammable materials in the vicinity of the water heater or exhaust piping?
Any unusual noises coming from the heater while in operation?
Are the air intake and exhaust free from any blockage or foreign objects?
Any signs of water leaking near heater or pipes?
Any abnormal appearance to unit casing?
Any Discharge from Relief Valve?
Maintenance Checklist
Clean outside of unit and control panel
o
Use a wet cloth to remove any surface dirt. Use a dry cloth to wipe it dry.
o
A very mild detergent may be used if unit is very dirty.
o
Never use any petroleum based cleaners or solvents. These solvents can damage
the panel.
Check and clear Air Intake of any debris that might impede air flow.
Clean inlet water screen
Examine venting system to insure system is clear of blockages, debris, and damage.
Clean inside of unit by vacuuming or blowing out dust that collects in the unit. The burner
and heat exchange are sealed units and should not be opened.
Visual flame inspection
Summary of Contents for AHG-T42-LP
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