Page
31
- Manual
FA01625-EN
- 02/2023 - © C
AME S.p.A. - The contents of this manual may be changed at any time and without notice. - T
ranslation of the o
riginal instructions
3
STEP-BY-STEP command (2-7) on barrier A or B for emergency opening
ERROR MESSAGES
E4
Service test failure error
E6
Maximum number of detected obstructions
E7
Transformer overheating
Release mechanism activated
Open contact on thermal terminal
E8
Both limit switches are open
E15
Incompatible transmitter error
MCBF
Before carrying out any cleaning or maintenance, or replacing any parts, disconnect the device from the power supply.
This document informs the installer of the checks that must be carried out during maintenance.
If the barrier is not used for long periods of time, e.g. for installations at sites with seasonal closures, release the spring and remove the boom.
For information on correct installation and adjustments, please see the product installation manual.
For information on choosing products and accessories, please see our product catalogue.
If the barrier with an articulated joint is used, check that the moving parts of the joint are in good condition. Replace them if necessary.
Every 50,000 cycles and, in any case, every 6 months of operation, you must perform the maintenance indicated below.
Perform a general and complete check of the tightness of the nuts and bolts.
Lubricate the spring when it is fully extended.
Check the 45° boom balance and if necessary tension the balance spring, adjusting its traction operating on the hooking tie rods.
Grease all of the moving mechanical parts.
Check the warning and safety devices are working properly.
Check for any wear on the moving mechanical parts and check that they are working properly.
Check the cables are intact and connected correctly.
Every 500,000 cycles and, in any case, every 5 years of operation, you must perform the maintenance work indicated below.
Replace the balance spring.
