The Following Must Be Observed; Shower Application - clage SMARTRONIC MCX 3 Gebrauchs- Und Montageanleitung

MCX 3..7 SMARTRONIC ®

5. The following must be observed

The heater is installed as shown in the immediate vicinity of the outlet in a frost-free room. We
guarantee trouble-free operation only if CLAGE fittings and accessories are used. Note the fol-
lowing during installation:
EN
• Installation must comply with DIN VDE 0100 and EN 806 and with the statutory regulations
of the country and the provisions of the local electricity and water supply company.
• Check technical data and the information on the rating plate under the cover ("Removing
the cover", 27).
• Ensure that all accessories are removed from the packing materials.
• Easy access to the appliance shall be guaranteed at all times. An external shut-off valve has
to be installed.
• Thoroughly rinse the water pipes before connection.
• Optimum operation is ensured at a water flow pressure of 0.2 to 0.4 MPa (2–4 bar). The
appliance must not be subjected to pressure exceeding 1 MPa (10 bar).
• For safe operation of this instantaneous water heater, a non return valve is not required. If,
nevertheless, a non return valve has to be installed, it may only be placed in the hot water
outlet line behind the instantaneous water heater.
• The minimum requirements for the required water resistance must be complied with. The
required water resistance of the can be obtained from your water supply company.

Shower application

The hot water temperature may not exceed 55 °C if the appliance is connected to a shower.
If the appliance is operated with preheated water, it must be ensured that its temperature is
also limited to 55 °C by the customer.
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