Risk of electric shock! Disconnect the power supply before opening the appliance! A Items Supplied/Dimensions Mounting B Water Connection Caution! Do not allow the existing mixing battery to become calcified. A reduced flow rate will ruin the water heater. C Wall Mounting ¦ For mounting without the wall hooks, observe the different dimensions. D Screwing on the Connection Hoses ¦ Fit the sealing gasket. ¦ Place the sleeve nuts onto the threads and screw on by hand. ¦ Tighten the screw fitting. Hold the threaded fittings on the water heater with a spanner. Do not lubricate the thread! ¦ After the unit has been used to heat water a few times, check the screws and retighten, if necessary. Replacement for a damaged threaded fitting is available from customer service. E Putting into Operation The mains plug must not be plugged in. 1 Open the angle valve. 2 Completely fill the heater’s reservoir with water. Set the flow on the angle valve. 5 l/min = 1 l in 12 seconds 3 Only after steps 1 and 2 have been completed: Insert the mains plug. Turn the temperature selector to „III“ (approx. 85° C). Observe the heating until the control lamp goes off. Duration: approx. 12–18 minutes. Check the temperature Caution: if the safety temperature limiter has switched off the small water heater, disconnect the mains plug, open the hot water tap, allow approx. 4 litres of water to run through and then reconnect the mains plug. The unit is now ready for operation again. 4 Limiting of the Outlet Temperature The outlet temperature of the water heater can be mechanically limited to Step „I“ (approx. 40 °C) or Step „e“ (approx. 60 °C). Information on temperature limiting can be found on page 6. 5 Saving energy Turn the temperature selector to „e“. F Replacing the Power Supply Cord ¦ The power supply cord must be replaced by our customer service only in order to avoid a hazard. ¦ The mains plug must be pulled before replacing. 7 en en Operating Instructions Safet y Information Risk of electric shock! Disconnect the power supply immediately if a fault occurs!! ¦ This appliance is intended for domestic use or for household- based non-commercial applications. Household- based applications include, e.g. usage in employees catering facilities for shops, offices, agricultural and other commercial operations, as well as usage by guests of guest houses, small hotels and similar residential establishments. ¦ Persons (including children) with diminished bodily, sensory or mental perception, or those who lack knowledge or experience should not operate the appliance, unless they are monitored or have received instruction concerning use of the appliance by persons responsible for their safety. ¦ Children should be supervised to ensure that they do not play with the appliance. ¦ The mixing battery can be hot! ¦ The small water heater heats and stores drinking water up to approx. 85 °C. ¦ The warm water outlet of the small water heater serves for pressure equalisation and may be connected only to special mixing batteries (BZ 13051 or BZ 13061). ¦ The outlet temperature can be limited to approx. 40 °C (Position „I“ ) or approx. 60 °C (Position „e“ ). ¦ The temperature selector also switches on the heating system. Position: . Cold . Frost protection I Approx. 40 °C (light detend) e Energy saving position approx. 60 °C (light detend) III Hot water approx. 85 °C ¦ During heating, the control lamp lights and expansion water drips from the outlet. ¦ At higher temperatures, the unit calcifies more quickly. Saving energy Turn the temperature selector to „e“. Cleaning Wipe off the unit and the battery with a damp cloth or with some vinegar, if necessary. Decalcifying Decalcify the outlet pipe with commercially available decalcifier or vinegar. When decalcifying, observe the warning notices of the manufacturer. When the water runs significantly slower with the tap fully open, the heater and mixing battery is to be decalcified by a specialist. Otherwise, a pressure that is higher than allowed can be produced. Customer Service Give the E and the FD Numbers! To avoid unnecessary costs for a customer service visit when a malfunction occurs, check first if the unit has been operated improperly or if a mains fuse has failed. Temperature Limiting 1 Set the temperature selector to “ .”. 2 Open the cover. 3 Select: I = approx. 40 °C II = approx. 60 °C Position between I and II: No temperature limiting 4 Close the cover. e~ 60 °C I~ 40 °C Maintenance Maintenance and repair work should only be performed by a qualified professional. Disconnect the power supply before opening the appliance! Fault Set the temperature selector to “e” and disconnect the mains plug if the water is no longer being heated. Open the hot water tap and allow approx. 4 litres of water to run through. Then reconnect the mains plug. 8 en en Disposal This appliance is labelled in accordance with European Directive 2002/96/EG concerning used electrical and electronic appliances (waste electrical and ele...