Attention:
installations that do not comply with the illustred procedure or or failure to carry out correct maintenance
operations can cause the gate to derail and endanger the safety of persons and propriety
Maintenance
To maintain these articles in good and safe working conditions it is necessary to follow these steps:
1. After assembly, perform some manual opening and closing cycles,
and search for loosen parts or elements that may create
resistance due to friction on other parts. Periodically, check for cable slack and make sure the system is properly lubricated.
2. In case of shock or accidental hit caused by vehicles, or other external
factors, perform a detail check and a manual opening
and closing cycle and make sure the leaves move freely. Make sure the gate operation and functionality is not compromised.
3. In case of difficulty of movement, or if abnormal oscillations are present du
ring operation (in particular after years of
operation) check for possible ware in all wheels or items that are subject to ware. Replace worn parts if necessary. Importan
Note: using steel parts under extreme conditions such as high humidity, salt, acids,
dust or temperatures above 120 ° C will
reduce the working life expectancy of the bearing.
4. In case of motorized gates, pay special attention to the selection and calibration of the operational speed:
•A high speed during operation, as well as hard starting and stopping, will stress the structure
of the system and may result in
a constant maintenance requirement
.
•A too low speed, could cause an elasticeffect berween the leaves during motion.
Esempio calcolo lunghezza anta L x misure fuori tabella
Example leaf calculation length L x measures not in table
n=3 (numero ante/leaves number)
A=9,6mt
B=0,06mt
C=0,35mt (da tabella sopra/from above table)
L= (A+B)/n]+C
L= (9,6+0,06)/3]+0,35=3,57mt
Esempio scelta kit
Example kit choice
A/n fino a 2mt KA5102.002 - A/n up to 2 meters KA5102.002
A/n maggiore di 2 fino a 4 KA5102.004 -A/n greater than 2 up to 4 KA5102.004
A=9,6mt
n=3
9,6/3 =3,2mt Kit KA5102.004
