DWS 0P5366, Инструкция по установке и эксплуатации

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3.4- USE LIMITS
The actuator has been designed and manufactured exclusively for the destination of use given in par. 3.3,
therefore, any other type of use is strictly forbidden in order to assure in any moment the safety of the installer
and of the user, as well as the efficiency of the actuator itself.
Check carefully all environmental conditions (temperature, humidity, wind, snow, potential chemical agents,
etc.) and installation settings (misaligned fitting of brackets and attachment to the frame, frictions produced by
hinges or gaskets, use of selfbalancing window stays, etc.) it is recommended that they not exceed the actuator
performances shown in par.3.1. If they do, please find an alternative and more suitable product for your
application.
IT IS COMPULSORY TO KEEP THE PACKAGE AND THE ACTUATOR OUT OF REACH OF
CHILDREN.
THE USE OF THE ACTUATOR IN ENVIRONMENTS WITH POTENTIALLY EXPLOSIVE
ATMOSPHERE IS STRICTLY FORBIDDEN.
The actuator has been designed and manufactured to perform, by means of a command device, the opening
and closing of the windows.
3.3- DESTINATION OF USE
3.2- FORMULAS FOR THE CALCULATION OF THRUST AND TRACTIVE FORCE
C = Window opening stroke
F = (0,54 x P) x ( )
bottom hung windows (B)
P = Weight of the window (Only movable part)
Top hung windows (A) or
H = Window height (Only movable part)
F
= Force necessary for opening or closing
C
H
P
F
H
C
B
P
F
H
C
A
8
3- TECHNICAL DESCRIPTION
INSTALLATION AND USE INSTRUCTIONS
SPM8
EX
F
P
Horizontal domes or skylights
F = Force necessary for opening or closing
P = Weight of the skylight or dome
(Only movable part)
F = 0,54 x P
Fig. 2
Fig. 3