DO05754 - Boiler SIEMENS - Free user manual and instructions

USER MANUAL DO05754 SIEMENS

10/106 deen Mounting Instructions Dispose of the packaging and old unit, if necessary, in an environmental friendly manner.Install the small water heater as shown in the illustrations.Observe the instructions in the text.The illustrations can be found in the centre of the instruction manual. Safety instructions Risk of electric shock!Disconnect the power supply immediately if a fault occurs!Have the small water heater connected only by ■a specialist.Observe the legal regulations as well as the connection ■conditions of the electrical power company and the water works.Caution! ■Fill the unit completely with water first and then plug in the mains plug. Otherwise, the resettable safety temperature limiter will trip.Connect the unit only to a mains socket with protective ■contact that is installed according to regulations. Do not use an extension cord. If necessary, equip the unit with a longer cord (see Section I).The small water heater may be used only open ■ (unpressurised) and for one tapping point. The warm water outlet serves for pressure equalisation and may be connected only to the mixing battery provided (Order No. BZ 13051 or BZ 13061 [below basin] orAM 010100 [above basin]).The outlet of the battery must always be free. ■Do not use a aerator (air mixer).During heating, expansion water drips from the outlet.The supply cord should not touch hot parts. The insulation ■could be damaged.The unit is to be mounted only in frost-free rooms. ■After mounting, please give the instructions for use to ■the owner and explain the unit to him.Maintenance and repair work should only be per- ■formed by a qualified professional.The appliance should not be supplied power via a timer ■switch. Otherwise, there is a risk of an unintentional reset of the protection temperature limiter during a malfunction.Disconnect the power supply before opening the appliance.

Water Connection Caution! ■Do not allow the existing mixing battery to become calcified. A reduced flow rate will ruin the water heater.

Wall Mounting For mounting without the wall hooks, observe the differ- ■ent dimensions!

Screw 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, ■retighten the screw fitting.Replacement for a damaged threaded fitting is available ■from customer service. Mounting DO 05804, DO 05854, DO 10802, DO 10852 and DO 3185D4

Wall Mounting For mounting without the wall hooks, observe the different dimensions!

Connecting the Mixing Battery

Water Connection Caution! ■Do not allow the existing mixing battery to become calcified. A reduced flow rate will ruin the water heater.Insert the connection pipes into the mixing battery. ■Hang the water heater on the wall. ■Screw the connection pipes onto the heater and the ■ mixing battery.Hold the threaded fittings on the heater with a spanner. ■Do not lubricate the thread!7 deen

Putting into Operation 1. Open the angle valve (only DO 05704, DO 05754, DO 10702, DO 10753, DO 3170D4 and DO 3175D4). The mains plug must not be plugged insein.2. Completely fill the heater’s reservoir with water. DO 05704, DO 05754, DO 10702, DO 10753, DO 3170D4 and DO 3175D4: Set the flow on the angle valve. DO 05804, DO 05854, DO 10802, DO 10852 and DO 3185D4: Set the flow with the adjustment screw on the mixing battery. 5 Litre unit: 5 l/min = 1 l in 12 seconds 10 Litre unit: 10 l/min = 1 l in 6 seconds3. 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.Heating time:5-litre unit: 12–18 minutes10-litre unit: 25–35 minutesCheck 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 TemperatureThe 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 in the instructions for use.5. Saving EnergySet the temperature selector to “e”.

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. Instructions for Use Please read the operating instructions carefully before you use the appliance! Safety instructions This appliance is intended for domestic use or for ■ household-based non-commercial applications. House-holdbased 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.Risk of electric shock!Disconnect the power supply immediately if a fault occurs!The mixing battery can be hot! ■ This appliance is not intended for use by persons (includ- ■ ing children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concern-ing use of the appliance by a person responsible for their safety.Children should be supervised to ensure that they do not ■play with the applianceMore detailed information is available in the installation ■instructions.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 my be con-nected only to the pressureless batteries BZ 13051 or BZ 13061 (below basin) or AM 010100 (above basin).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:

Frost protection Approx. 40 °C (light detent) Energy saving position approx. 60 °C (light detent) III Hot water approx. 85 °CDuring heating, the control lamp lights and expansion water drips from the outlet.At higher temperatures, the unit calcifies more quickly. Tip: set the temperature selector to “e” in order to operate the unit economically and reduce limescale.8 deen 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 decalci- fier 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. 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. Maintenance and repair work should only be performed by a qualified professional. Disconnect the power supply before opening the appliance. Customer Service To avoid unnecessary costs for a customer service visit when a malfunction occurs, check first if the unit has been oper- ated improperly or if a mains fuse has failed. We ask you to always provide the E-No. and the FD-No. of your appliance when calling in a customer service engineer. E.Nr. FD. Temperature Limiting

1. Set the temperature selector to “●”.

2. Hinge open the cover over the temperature selector.

I = approx. 40 °C e = approx. 60 °C