BORETTI MFBG 901 AN BE, User Manual

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* The new symmetrical model, including a nozzle with a loose nut at both sides,
with a built-in flat sealed joint. This symmetrical model is the only one that will
be available after the time limit.
When installing a new cooker, or replacing an existing one, the
symmetrical model must always be used.
Assembly
The gas inlet on the old cookers is equipped with a conical thread ISO 7-1
And the hose is assembled as follows:
1. Apply a sealing product to the thread on the appliance: a strip of
teflon or sealing paste for threads (colmat) plus some acrylic wool;
2. Tighten up the linking component (the cylindrical inside thread ISO
7-1 to the cylindrical ouside thread ISO 228-1) with the two keys on
the cooker;
3. Check that the sealed joint is firmly insert ed inside t he moveable
connection on the elastomer hose (new model);
4. Tighten up by hand the elastomer hose on both sides;
5. Tighten up with a spanner;
6. Open the stop cock and check that there are no leaks (soap bubbles)
by smearing on a frothing product).
The gas inlet on the new appliances is equipped with a parallel thread ISO
228-1. To assemble it, follow stages 3, 4, 5, and 6 as described below.
EN
Bor
etti Milano / User guide - Installation advice