Warnings On How To Keep The Doors In Good Operating Conditions - Wittur Eco BUS Manual De Instrucciones

WARNINGS ON HOW TO KEEP THE DOORS IN GOOD OPERATING CONDITIONS

In order to prevent failures or incorrect operation and to maintain the system in good conditions, the
technical efficiency of the system should periodically be checked, to ensure compliance with the
applicable laws.
The technical efficiency depends on various factors such as:
- Work load
- Years of operation
- Door weight
- Climatic and environmental conditions
- Cleanness of environment
- Correct maintenance
- Etc.
And it can affect:
- Clearance/interference between the doors, and between the doors and posts according to the appli-
cable laws
- Clearance of coupling device
- Status/conditions of fixing and coupling elements
- Conditions of parts affected by wear
- Efficiency of the lock and relevant contacts
- Any other parts that may be affected by the type of application.
For these reasons it is not possible to establish a general part replacement programme beforehand.
All screws used for the assembly of our product are screwed by means of a tightening torque as
shown on following table:
Screw
M3
M4
M5
M6
M8
M10
M12
In case of need please refer to above table.
Sujeto a cambios sin previo aviso
Max torque (Nm)
1,1
2,6
5,1
9
21
42
71,4
EXCELLENCE IN COMPONENTS
Min torque (Nm)
0,9
2,1
4,1
7
17
34
57,1
3411.32.0100 ed.0
GB
Pag.39.78
Subject to change without notice!