GIESSE 07888, Инструкция по установке и эксплуатации

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1. Security rules
C
AREFULLY OBSERVE ALL THE FOLLOWING INSTALLATION INSTRUCTIONS TO ENSURE PERSONAL SAFETY
. I
MPROPER
INSTALLATION CAN SERIOUSLY ENDANGER SAFETY
.
MANDATORY RISK ANALYSIS AND PROTECTION MEASURES
.
The VARIA SLIM RADIO electrical actuators comply with the Machinery Directive (2006/42/EC), Standard IEC 60335-2-103
(Particular requirements for drives for gates, doors and windows) and other directives and regulations indicated in the attached
Declarations of Incorporation and CE Conformity (at the end of the manual). According to the Machinery Directive, actuators are
“partly completed machinery” intended for incorporation into doors and windows. The manufacturer/supplier of the window is required,
with exclusive responsibility, to ensure the compliance of the entire system with the applicable standards and to issue CE certification.
We strongly discourage any use of the actuators other than that specified and therefore, in any case, the supplier of the complete
system retains full liability.
For systems installed at a height of less than 2.5 m above floor level or other levels accessible to users, the manufacturer/supplier of
the window must conduct
risk analysis regarding potential harm (violent blows, crushing, wounds) caused to people by normal use or
possible malfunction or accidental breakage of the automated windows, and to implement suitable protective measures in view of
these. Such measures include those recommended by the specified standard:
-
controlling the actuators via a “deadman’s button” placed near the system and within the operator’s field of view, to ensure that
people are out of the way during operation. The button must be placed at a height of 1.5 m and operated by key if accessible to
the public; or:
- use of contact safety systems (also included in the actuators) that ensure a maximum closing force of 400/150/25 N, measured in
accordance with paragraph BB.20.107.2 of IEC 60335-2-103; or:
- use of non-contact safety systems (lasers, light grids); or:
- use of fixed safety barriers that prevent access to moving parts.
Automated windows are deemed adequately protected if they:
- are installed at a height of >2.5 m; or:
- have a leading-edge opening of <200 mm and a closing speed of <15 mm/s; or:
- are part of a smoke and heat evacuation system for emergency use only.
In any case, moving parts of windows that could fall below 2.5 m following breakage of a system component need to be fixed or
secured in order to prevent them from suddenly falling or collapsing: e.g. the use of safety arms on bottom-hung windows.
The device is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or
lacking experience and knowledge. Do not allow children to play with the fixed controls and keep any remote-control units out
of their reach.
The actuator is destined exclusively for installation indoors. For any special application we recommend you consult the
manufacturer beforehand.
After removing packaging, check for any damage on the appliance.
Always request exclusive use of original spare parts. Failure to respect this condition could compromise safety and invalidate
the benefits contained in the warranty for the appliance.
In the event of any problems or queries, consult your agent or contact the manufacturer directly.
2. Formulas and recommendations for installation
2.1. Calculation of opening / closure force
Using the formulas below, approximate calculations can be made for the force required to open or close the window considering
all the factors that determine the calculation.
Symbols used for the calculation
F (Kg) = Force for opening or closing P (Kg) =
Weight of the window (mobile sash only)
C (cm) = Opening stroke (actuator stroke) H (cm) = Height of the mobile sash
For horizontal light domes or skylights
F = 0.54 x P
(Eventual weight of snow or wind on the cupola
should be calculated separately)
.
For vertical windows
▪
TOP HUNG WINDOWS
,
OUTWARD OPENING
(A)
▪
BOTTOM HUNG WINDOWS
(B)
F = 0.54 x P x C : H
(Eventual load of favourable or unfavourable wind
on the sash should be calculated separately.)
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