FAAC 422 - Maintenance and Repairs

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4. MAINTENANCE
Run a functional check of the system at least every 6 months.
Pay special attention to the efficiency of the safety and release
devices (Including the thrust force of the operator), and the
perfect operation of the gate hinges.
Checking oil level:
Periodically check the oil level inside the tank
• Cut power to the system.
• Position the operator vertically, with the rear flange high up.
• Remove the oil filling plug.
• Insert a screwdriver until it comes into contact with the
electric motor as shown in Fig. 18.
• Remove the screwdriver and check oil level as shown in
Fig. 18.
USE ONLY FAAC HP FLUID OIL
Periodically check the correct the adjustment of the anti-crushing
safety device (BY-PASS) and the efficiency of the release system
to allow manual operation.
The safety devices installed on the system must be checked
every 6 months.
REPAIRS
For any repairs, contact FAAC’s authorised Repair Centers.
Fig. 18
1 3/16 in