Installing The Wall Bracket; Installing Connection Pieces - clage DEX Next Gebrauchs- Und Montageanleitung

4. Installation
warm
cold
D

Installing the wall bracket

Note: If you install this instantaneous water heater in exchange for a conventional
instantaneous water heater, there is generally no need to drill holes for the wall brack-
et, in this case step 2 would not be necessary.
Thoroughly rinse the water supply pipes before installation to remove soiling from the
pipes.
1. Using a 12 mm hexagon socket screw key, screw the screw-in nipples into the wall
connections. The seals must be fully screwed into the thread. After tightening, the
double nipples must protrude by 12 – 14 mm.
2. Hold the included mounting template on the wall and align it so that the holes in the
template fit over the double nipples. Mark the drill holes according to the template
and drill them using a 6 mm drill. Insert the included dowels.
3. Pull down the faceplate and unscrew the main hood screw to open the appliance.
4. Loosen the knurled nut to remove the wall bracket and screw the wall bracket to
the wall. Offset tiling or uneven surfaces can be compensated by up to 30 mm with
the aid of the spacers supplied. The spacers are fitted between the wall and the wall
bracket.

Installing connection pieces

Note: Fasten the screw nuts with caution, to avoid damage to the valves or the piping
system.
• As shown in the illustration, screw the cold water connection piece with the union
nut and the ½ inch seal onto the cold water connection.
• Screw the hot water connection piece with the union nut and the ½ inch seal onto
the hot water connection.
• Put the water flow reducer "D" into the hot water connection piece.
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