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Technical Manual NAM-BL4x-MT-EN-C
The information in this document is the property of Automatic Systems and is confidential. The consignee withholds from using it for anything other than the use of the products or the execution of the
project to which they belong and withholds from communicating it to third parties without prior written agreement from Automatic Systems. Document subject to change without prior notice.
6.5. Maintenance
The indicators in this chapter refer to the illustrations in Ch. 2.1.
Never operate the barrier without bumpers (10, Ch. 2.1.
), even manually!
Maintenance activities must be carried out in compliance with the safety warnings listed in Chapter 1.
Unlock and remove the lateral and front doors (3) without damaging the ground wire that connects them to
the housing. Cut the circuit breaker (20 & 24).
Remove the cover (1) without damaging the ground wire that links it to the housing.
After the first 1,000 operations
·
Check the adjustment of the limit switches (Ch. 5.3. ).
Every 6 months
·
Visually check the position of the arm: Check whether the arm is properly vertical and horizontal
and that it does not bounce. If not, check whether the position sensors (7) are properly adjusted
and whether the rubber bumpers (10) are damaged.
·
Check the adjustments described in Chapter 5.
·
Clean the exterior of the housing and the arm using a soft rag impregnated with a mild detergent.
For countries with a lot of sun, we recommend treating the exterior of the housing with polish.
·
Perform an audio check of the rotation of the bearings.
·
Unlock the arm if the barrier is equipped with mechanical locking system by spreading the clip (83)
·
Open the arm manually. It should be easy to lift and lower the arm.
·
Test the automatic lifting of the arm, by cutting the power (models with automatic lifting).
Every year
·
Check that the fastenings are tightened properly (torque): bearings, gear motor, hub, sensors,
spring assembly(ies), fastening of the arm, fastening to the ground, etc.
·
Inspection of the condition of the electrical connections.
·
Lubrication, using an anticorrosive multipurpose grease:
·
Gears (11 + 15)
·
Upper bearing(s) of the spring assembly (42)
·
Spring guide rods (25 + 33)
·
Lubricate using a liquid lubricant
·
Lower part (in contact with the plate) of the clips (83) of the arm’s locking system (Ch 2.3.
).
Note
: The bearings (4) and gear motor (9) are lubricated for their entire service life. Simply check
their tightness (absence of leaks).
Every 2 years
·
Check tightness of the barrier’s base plate.
·
Check the state of cleanliness inside the barrier.
