Aquacal H/AT100R WARNING ! death, Heater NOT Repairable by Owner, Water Chemistry Safety

Heater NOT Repairable by Owner

WARNING !

Failure to heed the following may result in permanent injury or death.

Heat pumps contain no owner-repairable components. Repairs must not be attempted by untrained and/or unqualified individuals. If service is deemed necessary, contact installing dealer or AquaCal Customer Support at (800) 786-7751.

Refrigerant Circuit Service Only by

Qualified, EPA Certified Technician

WARNING !

Failure to heed the following may result in permanent injury or death.

Heater contains refrigerant under high pressure. Repairs to the refrigerant circuit must not be attempted by untrained and/or unqualified individuals. Service must be performed only by qualified HVAC technicians. Recover refrigerant to relieve pressure before opening system.

Water Chemistry Safety

Failure to heed the following may result in permanent injury or

WARNING ! death.

Improper water chemistry can present a serious health hazard. To avoid possible hazards, maintain Pool/Spa water per standards below.

CAUTION ! Failure to heed the following can result in damage to equipment.

While your heat pump’s titanium-based heat exchanger provides nearly impervious protection against poor water chemistry, improper water chemistry may cause expensive damage to pump, filter, pool shell, etc. To avoid equipment damage, maintain Pool/Spa water per standards below.

RECOMMENDED WATER CHEMISTRY STANDARDS

Chlorine . . . . . . . . . . . . . . .: Bromine . . . . . . . . . . . . . . .: pH . . . . . . . . . . . . . . . . . . .: Total Alkalinity . . . . . . . . . .: Calcium Hardness . . . . . . . .: Total Dissolved Solids . . . . .:

1.0– 3.0 ppm in pools, 1.5 – 3.0 ppm in spas

2.0– 4.0 ppm in pools, 3.0 – 5.0 ppm in spas

7.4– 7.6 ppm in pools, 7.2 – 7.8 ppm in spas 80 – 140 ppm in pools, 80 – 120 ppm in spas 200 – 400 ppm in pools and spas

1,000 – 2,000 ppm in pools,

1,500 ppm above start-up TDS in spas

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