IMPORTANT SAFETY INSTRUCTIONS
IMPORTANT! Read the following important safety instructions to avoid personal injury or death, and to avoid damage to the equipment or property.
WARNINGS | CAUTIONS |
Hatco FR2 series units are designed for commercial use only by properly trained personnel!
To avoid any injury, turn the power switch off at the fuse disconnect switch/circuit breaker or unplug the unit from the power source and allow to cool completely before performing any maintenance or cleaning.
For proper electrical installation conforming to local electrical codes, consult a licensed electrical contractor.
Units are designed to heat water up to 190ºF (88ºC). To avoid any injury or damage DO NOT set temperature controls to a setting higher than 190ºF (88ºC).
For proper plumbing installation conforming to local plumbing codes consult a licensed plumbing contractor.
If service is required on this unit, contact your Authorized Hatco Service Agent, or contact the Hatco Service Department at
fax
This product has no “user” serviceable parts. To avoid damage to the unit or injury to personnel, use only Authorized Hatco Service Agents and Genuine Hatco Parts when service is required.
Genuine Hatco Replacement Parts are specified to operate safely in the environments in which they are used. Some aftermarket or generic replacement parts do not have the characteristics that will allow them to operate safely
in Hatco equipment. It is essential to use Hatco Replacement Parts when repairing Hatco equipment. Failure to use Hatco Replacement Parts may subject operators of the equipment to hazardous electrical voltage, resulting in electrical shock or burn.
Water in the unit and holding vessel is very hot. Wear protective gloves and proper attire when operating to avoid injury.
Do not use extension pipes on the inlet and outlet connections on heater units. Poor performance or unsafe conditions may occur.
CAUTIONS
Do not overtighten unions or nuts.
Overtightening may cause leaks.
Do not turn the electrical current to the unit on until the holding vessel has been filled with water or element burnout may occur.
Inspect weekly for lime buildup inside unit. Excessive amounts can affect unit performance and reduce the operating life of the unit.
To avoid any damage to the heater unit use only delimers that are
or solutions is not covered under warranty.
Drain holding vessel with power to the unit off, or element burnout may occur.
Water Quality Requirements - Incoming water in excess of 3.0 grains of hardness per gallon (GPG) (.75 grains of hardness per liter) must be treated or softened before being supplied to a
will decrease the efficiency and reduce the operating life of the unit.
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