Installing The Appliance - clage DEX ELECTRONIC MPS Serie Montageanleitung

DEX ELECTRONIC MPS
®
5. Installation
EN

Installing the appliance

1. To open the appliance hood, take off the faceplate and unscrew the main hood
screw.
• When replacing an appliance, the electrical power supply cable may be connected in
the upper part. Only in such case, follow the instructions "Electrical connection from
above".
2. Place the appliance on the heater bracket so that the threaded rod of the wall
bracket fits in the provided hole of the appliance. If necessary, slight corrections are
possible by carefully bending the threaded rod of the wall bracket. However, it must
be possible to screw on the water connection pipes of the appliance without apply-
ing force.
3. Screw the two ⅜ inch union nuts of the appliance's water connection pipes, each
with the ⅜ inch seal, onto the fittings.
4. Screw the plastic knurled nut onto the threaded rod of the wall bracket.
5. Open the water supply line to the unit and slowly open (position "open") the shut-
off valve (a) in the cold water connection piece. Check all connections for leaks.
6. Next, open and close the hot water tapping valve several times until no more air
closed
emerges from the line and all air has been eliminated from the instantaneous water
heater.
(a)
open
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