¦ The dismounted appliance must be stored in a frost-free area (residual water) and may not be subjected to frost. ¦ This appliance can be used by children aged 8 years and older as well as by persons with diminished bodily, sensory or mental perception, or those who lack knowledge or experience, if they are monitored or have received instruction concerning use and comprehend the possible dangers that can result. Children may not play with the appliance. Cleaning and maintenance by the user may

It heats the water as it passes through the appliance. The continuous-low heater switches on and heats the water when the warm water tap is opened. It switches off as soon as the tap is closed. The appliance may not be operated with pre-heated water, as otherwise the overtemperature protection will trip. This installation and operating instruction manual describes various appliance types: Over-sink appliances: –DE06111 and DE08111: for ixed electrical connection Undersink appliances: –DE04101 an

To do so may result in an explosion or fire. — WHAT TO DO IF YOU SMELL GAS . Do not try to light any appliance. . Do not touch any electrical switch; do not use any phone in your building. . Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions. . If you cannot reach your gas supplier, call the fire department. . Do not return to your home until authorized by the gas supplier or fire department. — Improper installation, adjustment, alteration, service

Support all piping. Fig. 31Plumbing Connections (with shutoff valves) and Pressure Relief Valve Water filter 3.11 Domestic hot water recirculation Although recirculation directly through the tankless water heater is allowed, temperature stability is improved by recirculating through a mini-tank as shown in Fig. 32. By using the design in Fig. 32, there is no recirculation of hot water through the tankless water heater and therefore, does not affect the heat exchanger warranty. Direct recirculati

Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to this manual. For assistance or additional information consult a qualified installer, service agency or the gas supplier. In the Commonwealth of Massachusetts this product must be installed by a licensed plumber or gas fitter. Upon completion of the installation, these instructions should be handed to the user of the appliance for future reference. What to do if you smell gas • Clos