Contents Contents Removing the heat exchanger......15 Cleaning the heat exchanger....... 16 Safety ..............3 8.10 Repairing any damage to the coating of the heat exchanger ............ 16 Action-related warnings ......... 3 8.11 Checking the water valve ........16 Intended use ............3 8.12 Checking the heat input ........
Safety 1 Safety Intended use also covers installation in ac- cordance with the IP code. Action-related warnings Any other use that is not specified in these in- Classification of action-related warnings structions, or use beyond that specified in this The action-related warnings are classified in document shall be considered improper use.
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1 Safety ▶ Never decommission the flue gas monitor- 1.3.8 Risk of death from escaping gas ing device. What to do if you smell gas in the building: ▶ Avoid rooms that smell of gas. 1.3.4 Risk of poisoning caused by ▶...
Safety 1 ▶ With the exception of short periods for testing purposes, only operate the product when the front casing is installed and closed. 1.3.13 Risk of death from leaks if the product is installed below ground level Liquid gas accumulates at floor level. If the product is installed below ground level, liquid gas may accumulate at floor level if there are any leaks.
2 Notes on the documentation Notes on the documentation Product design Observing other applicable documents ▶ You must observe all the operating and installation in- structions included with the system components. Storing documents ▶ Pass these instructions and all other applicable docu- ments on to the system operator.
Set-up 4 Num- Minimum clearance Designation 50 mm Battery (monocells D/LR20) 180 mm; optimum approx. 250 mm Note 20 mm; optimum approx. 50 mm The battery is inserted in the lower Styrofoam cushion. 500 mm in front of the heat generator to enable easy access for maintenance work (may be Wall pre-installation provided by an opening door).
4 Set-up Dimensions Ø110 min. 20 min. 20 172,5 61,4 Height, dimension A Germany Austria MAG mini 114/1 I(P-INT) 465 mm 465 mm Installation and maintenance instructions atmoMAG 0020273765_00...
Installation 5 Requirements for the installation site Installing the product casing ▶ Select the installation site so that the pipes can be easily routed (gas supply, water supply and drain). ▶ Do not install the product above an appliance whose use may damage the gas-fired instantaneous water heater (e.g.
5 Installation Integration into a solar system Caution. Risk of material damage due to the gas The inlet temperature must not exceed 45 °C. leak-tightness test. The hot water temperature must not exceed 60 °C. ▶ At a test pressure of >11 kPa (110 mbar), gas Install thermostatic 3-way valves.
Checking and, if required, setting the water Observe the applicable national regulations. flow rate To convert the gas, use only Vaillant conversion sets or Measure the water flow rate and compare the value Vaillant spare parts. with the value specified in the technical data.
Connect a manometer to the test nipple on the gas valve prox. 10 minutes). assembly. ▶ ▶ Block off the flue gas route with a Vaillant flue gas re- Open the gas stopcock. ▶ strictor, for example. Also observe the documentation Start up the product in accordance with the operating enclosed with the flue gas restrictors.
▶ If you are unable to eliminate the fault, contact Vaillant Open all of the hot water taps that are connected to the Customer Service. product so that the product and lines drain until they are completely empty.
8 Inspection and maintenance Unscrew the union nuts from the water valve. Remove the clip from the cold water connection on the burner. Remove the pipe from the water valve and pull it out of 11. Unscrew the union nuts from the water connection for the cold water connection on the burner.
Inspection and maintenance 8 Removing the heat exchanger Clean the dirty components using a soft brush (leaving the installation room to do so), and replace any dam- aged components if required. Check whether the burner jets are blocked. If a jet is blocked, carefully remove the blockage without dam- aging this jet.
8 Inspection and maintenance Cleaning the heat exchanger ure selector spindle, remove these and clean the tem- perature selector spindle. Use a spray of water to rinse through the fins of the Check the stuffing box for tightness. If a stuffing box is heat exchanger.
Inspection and maintenance 8 Conditions: The deviation is greater than ±5% Conditions: The deviation is greater than ±10% ▶ ▶ Check whether the correct burner jets have been used in Check whether the correct burner jets have been used in the injector rail for the burner by comparing the labels on the injector rail for the burner by comparing the labels on the burner jets with the specifications in the tables of gas...
Keep batteries away from fire and ensure that they are not heated up in any other 11 Customer service way. Applicability: Austria Open the battery compartment cover (1). Vaillant Group Austria GmbH Clemens-Holzmeister-Straße 6 Note 1100 Wien The battery compartment can be accessed Telefon 05 7050 without removing the front casing.
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Customer service 11 Der flächendeckende Kundendienst für ganz Österreich ist täglich von 0 bis 24 Uhr erreichbar. Vaillant Kundendienst- techniker sind 365 Tage für Sie unterwegs, sonn- und feier- tags, österreichweit. Applicability: Germany Auftragsannahme Vaillant Kundendienst: 02191 5767901 0020273765_00 atmoMAG Installation and maintenance instructions...
Check the entire water route for tight- Carry out a visual check. ness Checking that the flue gas sensor See section "Checking that the flue gas Vaillant flue gas restrictor works correctly sensor works correctly". Measuring the chimney draught The maximum draught must not ex- Analyser for chimney draught ceed 15 Pa.
Appendix Symptom Possible cause Measure The product switches off during The flame detector is defective. Check the cable connection for the plug contact. operation. The LED flashes red. If required, replace the monitoring electrode. ▶ The flue gas guiding is restric- Check that the flue system has been installed correctly and ted, which causes overheating that there are no problems with the flue system.
Appendix Type I wiring diagram Gas valve assembly Electronics box Micro switch Yellow connection cable Monitoring electrode Black connection cable Ignition electrode 1 x 1.5 V Burner Red connection cable Transparent connection cable Black connection cable Blue connection cable Blue connection cable Safety cut-out Orange connection cable Flue gas sensor...
Appendix Maintenance work Interval Cleaning the burner If required, at least every 2 years Cleaning the heat exchanger If required, at least every 2 years Cleaning the injector rail If required, at least every 2 years Cleaning the down-draught diverter If required, at least every 2 years Check the ignition electrode and thermocouple for damage, and replace...
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Appendix Technical data – Power/load MAG mini 114/1 I(P- INT) Domestic hot water volume at the 2.6 … 5.5 l/min "hot" temperature selector posi- tion Domestic hot water volume at the 5.4 … 11.0 l/min "warm" temperature selector posi- tion Max.
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Telefon 05 7050 2100 (zum Regionaltarif österreichweit, bei Anrufen aus dem Mobilfunknetz ggf. abweichende Tarife - nähere Information erhalten Sie bei Ihrem Mobilnetzbetreiber) info@vaillant.at termin@vaillant.at www.vaillant.at www.vaillant.at/werkskundendienst/ Vaillant Deutschland GmbH & Co.KG Berghauser Str. 40 D-42859 Remscheid Telefon 02191 18 0 Telefax 02191 18 2810 Auftragsannahme Vaillant Kundendienst 02191 5767901 info@vaillant.de...
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