Is There A Problem; Installation Instructions For Built-In-Hobs - K&H 5Z-KHG Gebrauchsanleitung

Notice: The glue used to seal the glass surface may leave traces on the appliance. We
recommend that the module be cleaned with a non-abrasive cleaner before being used
the first time. During the first few hours of use, you may detect the smell of rubber; this will
disappear after a short time.

5 IS THERE A PROBLEM?

It may occur that the cooktop does not function or does not function properly. Before calling
customer service for assistance, let's see what can be done.
First of all, check to see that there are no interruptions in the gas and electrical supplies, and, in
particular, that the gas valves for the mains are open.
The burner does not light or the flame is not uniform around the burner.
Check to make sure that:
● The gas holes on the burner are not clogged;
● All of the movable parts that make up the burner are mounted correctly;
● There are no draughts around the cooking surface.
The flame does not stay lighted on the model with the safety device.
Check to make sure that:
● You press the knob all the way in;
● You keep the knob pressed in long enough to activate the safety device.
● The gas holes are not clogged in the area corresponding to the safety device.
The burner does not remain on when set to "Low".
Check to make sure that:
● The gas holes are not clogged.
● There are no draughts near tire cooking surface.
● Tile minimum has been adjusted correctly (see the section entitled, "Minimum Regulation").
The cookware is not stable.
Check to make sure that:
● The bottom of the cookware is perfectly flat.
● The cookware is centered correctly on the burner or electric hot plate.
● The support grids have not been inverted.
If, despite all of these checks, the cooktop does not function properly and problem persists, call
your supplier's Customer Service Centre informing them of:
 Tile type of problem.
 The abbreviation used to identify the model (Mod.... )as indicated on tile warranty.
 Never call upon technicians not authorized by the manufacturer, and refuse to accept
spare parts that are not original.

6 INSTALLATION INSTRUCTIONS FOR BUILT-IN-HOBS

The following instructions are directed at the qualified installer so that the installation and
maintenance procedures may be followed in the most professional and expert manner possible.
Important: Unplug the electrical connection before performing any maintenance or
regulation upkeep work.
Positioning for gas hob
Important: this unit may be installed and used only in permanently ventilated rooms according to
the British Standards Codes Of Practice: B.S. 6172 / B.S. 5440, Par. 2 and B.S. 6891 Current
Editions.
The following requirements must be observed:
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