Installation manual

2 Operation Manual - Dux Endurance Continuous Flow Hot Water
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FEATURES AND BENEFITS
Congratulations on purchasing the latest technology temperature controlled Dux Endurance
Continuous Flow Water Heating system.
• The Dux Endurance Continuous Flow Water Heater products NEVER RUN OUT of hot water. Whilst
electricity, water and gas supplies are connected, hot water is available whenever hot water taps are
open.
• Built into the main micro-processor is the facility to LIMIT THE MAXIMUM TEMPERATURE of the
hot water supplied. The water temperature may be limited to various values. This is particularly
useful when the hot water unit is installed where young children or the infirm may be using the hot
water.
• The Dux Endurance Continuous Flow Water Heater products are power flued appliances. This
makes them COMPACT, saving both floor and wall space.
• The temperature of hot water is CONSTANTLY MONITORED by a BUILT-IN SENSOR. If the
temperature of the hot water rises to more than 3°C above the selected temperature the burner is
turned OFF and only turned ON again when the temperature falls below the selected temperature.
• The burner lights automatically when the hot water tap is opened, and goes out when the tap is
closed. IGNITION IS ELECTRONIC, so there is no pilot light. When the hot water tap is off, no gas is
used.
• The "Readyhot" system when fitted can pre-heat the water in the pipe-work between the water
heater and the hot water outlets. This results in water savings and reduces waiting time for heated
water at the outlets.
• Operating NOISE LEVEL IS VERY LOW.
• ERROR MESSAGES ARE DISPLAYED on the Water Controllers assisting with service.
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