- ACCESSORIES FOR OPENING INTERNAL PANELS, EXTERNAL PANELS, TILT AND TURN WINDOWS, OPENING AND PROTRUDING WINDOW PANES
Definizione: MASTER accessories for opening panels and tilt and turn windows allow for opening windows and doors, both towards the indoors and the outside. These accessories are normally operated by a hand lever (handle), in order to guarantee a limited opening or inclination (tilt and turn, protruding) of balcony windows and doors.
Applicazione: MASTER accessories for opening internal panels, external panels, tilt and turn windows, opening and protruding window panes, are mainly used on aluminium windows and doors. Specifically, the tilt and turn mechanism according to this definition, is used to block balcony doors and windows, allowing for various ventilation positions. - ACCESSORIES FOR SLIDING OPENINGS, SLIDING WINDOWS, PARALLEL SLIDING AND VERANDAS
Definizione: MASTER accessories for sliding openings allow for opening windows and doors by sliding in parallel to the fixing level. These accessories are normally operated by a hand lever (handle), in order to guarantee opening and sliding of balcony windows and doors.
Applicazione: MASTER sliding accessories are mainly used for aluminum windows and doors. The sliding accessories are normally made up of a closure mechanism for closing the moving panel, as well as two rollers situated on the lower and/or upper horizontal traverse for movement of the panel. - ERRONEOUS APPLICATIONS – DECLINING OF RESPONSIBILITY
All situations differing from paragrapher “information on products and designed applications” are considered to be non-conforming applications for which MASTER declines all responsibility - ADVICE REGARDING RESTRICTIONS OF USE
The doors and windows in the opening position, as well as unblocked balcony doors or those in positions of ventilation, furnish only one shielding function and do not satisfy any requirement for impermeability, water sealing, soundproofing, thermal insulation or resistance against break-ins. In the case of wind or draughts, the windows and doors may be closed and blocked. In the presence of air currents, if a balcony window or door is in an open position, it may slam shut in an uncontrolled anner due to the air pressure or current. A static opening position of balcony windows and doors may only be achieved through the use of additional hardware. resistance against the wind in the closure phase of the fitting depends on the type of system of the balcony windows and doors. - PARTICULAR EXPEDIENCIES NECESSARY FOR DIFFERENT REQUIREMENTS
Anti-intrusion balcony windows and doors, balcony windows and doors installed in humid environments and in environments with aggressive and corrosive agents, require suitable fittings for the type of application and the appropriate performance characteristics for those environments. Depending on the external temperature, relative humidity of air in the environment, as well as the applied position of the sliding element, temporary formations of condensation on the internal aluminum runners may be formed. This is experienced particularly when the circulation of air is obstructed. For example, due to the presence of curtains, or in the event of unfavorable positioning of radiators, etc. Generally speaking, the hardware defined at paragrapher “information on products and designed applications” satisfy the requirements for dwellings devoid of architectural barriers.