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MTH 350 Deutsch Hydraulisch gesteuerter, offener Klein-Durchlauferhitzer mit Blankdraht-Heizsystem Gebrauchs- und Montageanweisung MTH 350 English Hydraulically controlled, open small-instantaneous water heater with bare-wire heating system Operating and Installation instructions...
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G 3/8 MTH 350 MTH 350 mit / with AHo 40 MTH MTH 350 mit / with AHo 40 MTH MTH 350 mit / with AHu 40 MTH MTH 350 mit / with AHu 40 MTH MTH 350 mit / with...
Deutsch English Table of Contents Inhaltsverzeichnis 1. Operating instructions ______________________ 12 1. Gebrauchsanweisung _________________________ 4 1.1 Unit description _______________________ 12 1.1 Gerätebeschreibung _____________________ 4 1.2 The most important points in brief ________ 12 1.2 Das Wichtigste in Kürze __________________ 4 1.3 Warmwasserleistung _____________________ 4 1.3 Hot water output ______________________ 12 1.3 Wichtige Hinweise ______________________ 4...
1.3 Hot water output Type Output hot water output* MTH 350 3.5 kW 2.0 l/min * The built-in automatic flow regulation provides for a constant flow rate. Hot water output with 230 V mains voltage and a temperature increase of 25 K.
Fixing holes for under-sink installation Snap closing catch 2.2 Delivery variants MTH 350 MTH 350 with AHo 40 MTH MTH 350 with AHu 40 MTH MTH 350 with AHEu 40 MTH 2.3 Important information Air in the cold water pipe will destroy the bare-wire heating system of the MTH.
• It must be possible to isolate the unit from the main supply on all poles with an isolating distance of at least 3 mm, for example using fuses. 2.7 Technical data (the data on the unit identification plate are applicable) Type MTH 350 Rated power 3.5 kW Rated voltage 230 V ~...
For the qualified installer Areas of application for instantaneous water heaters relative to the specific electrical conductivity / specific electrical resistance of the water Designation as Areas of application for different water analysis reference temperatures* designation Standard at 15 °C 20 °C 25 °C ≥...
For the qualified installer 2.11 First start-up (may only be carried out by a qualified installer) Fill and deaerate the unit. Note: danger of running dry! Open and close the tap repeatedly until the pipework and the unit are free of air. For guidance on air, see „2.3 Important information“.
For the user and the qualified installer 2.12 Fault elimination Fault Cause Remedy Fault elimination by the user • No electrical power. • Check the fuses in the house No hot water despite fully opened hot water fitting. installation. • The turn on flow rate needed •...
For the user and the qualified installer 3. Guarantee For guarantee please refer to the respective terms and conditions of supply for your country. The installation, electrical connection and first operation of this appliance should be carried out by a qualified installer. The company does not accept liability for failure of any goods supplied which are not installed in accordance with the manufacturer's instructions.