User guide

16
HIGH TEMPERATURE LIMIT CONTROLS (ECO)
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temperatures the control system will lock-out and disable further
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agent be contacted to determine the reason for the ECO activation
before resetting the ECO. Once the reason has been determined
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The ECO high temperature limit switch is located inside the immersion
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the control system can be reset. Once the water temperature has
cooled below this point the power supply to the water heater must be
turned off and on again to reset the control system.
THERMOSTAT CONTROLS
The water heaters covered in this instruction manual are equipped
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water temperatures required for automatic dishwasher and laundry
use can cause scald burns resulting in serious personal injury and/
or death. The temperature at which injury occurs varies with the
person’s age and duration of exposure. The slower response time
of children, the elderly or disabled persons increases the hazards to
them. Never allow small children to use a hot water tap or draw their
own bath water. Never leave a child or disabled person unattended in
a bathtub or shower. The water heater should be located in an area
where the general public does not have access to set temperatures.
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temperatures.
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adult skin.
TEMPERATURE ADJUSTMENT
The water heaters covered in this instruction manual are equipped
with an electronic control system. The control system senses
temperature from a factory installed immersion temperature probe
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control water temperature. This is an adjustable user setting in the
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section of this manual for instructions on how to adjust the Operating
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acceptable hot water supply. This will always give the most energy
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Water Temperature
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 35 minutes 45 minutes
 1 minute 5 minutes
 5 seconds 25 seconds
 2 seconds 5 seconds
 1 second 2 seconds
 instantaneous 1 second
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FIGURE 3.
TEMPERATURE REGULATION