GIESSE_Use and Maintenance Manual_EN_web
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G<strong>EN</strong>ERAL MAINT<strong>EN</strong>ANCE FOR SPECIALISTS<br />
www.giesse.it<br />
Instructions on maintenance of PIVOTING WINDOW HARDWARE<br />
For the maintenance frequency please refer to the frequency table at the end of this manual.<br />
Avoid removing any hardware during normal use or during cleaning <strong>and</strong> maintenance operations.<br />
33Check that the force for turning the h<strong>and</strong>le is not significantly greater than that at the beginning of using the window<br />
or in any case excessive compared to normal use. In the event of defective opening <strong>and</strong>/or closing, never force the<br />
hardware to avoid inadvertent damage; after checking that the accommodating holes are free of impediments<br />
(materials, dust, insects), evaluate the need for replacements only after contacting the installer.<br />
33Check the friction on opening <strong>and</strong> closing the sash <strong>and</strong>, if it is not suitable, contact a specialized window-maker for<br />
the adjustment.<br />
33Lubricate all metal parts that rub against each other using technical Vaseline, oil spray or oil with Teflon for bicycle<br />
chains (we recommend using lubricants such as WD40), in particular on the sliding components of the opening<br />
mechanism: corner drives <strong>and</strong> locking devices<br />
CAUTION: NEVER LUBRICATE PIVOT HINGES SO AS NOT TO IMPAIR FUNCTIONALITY IN TERMS OF<br />
FRICTION<br />
Lubrication points graphic<br />
I fogli istruzioni sono disponibili sul sito Giesse www.giesse.it, in caso di ulteriori informazioni contattare assistenzatecnica@giessegroup.com<br />
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