Fig. 20
Meko manuale 1_2011 8
7. MAINTENANCE
Check the correct working of the automation at least twice a
year, pay particular attention to the safety devices, the torque
force produced, the release system for manual operation and
to all the mechanical moving parts.
Any components displaying significant wear should be obtained
from Proteco or associated agents and replaced immediately.
8. DISPOSAL
Do not pollute the environment
Some components may contain polluting substances.
Ensure materials are passed to authorised collection centres,
according to the laws and the regulations in force in your locality
for safe disposal.
6. RELEASE PROCEDURE FOR MANUAL OPERATION
(Fig. 20).
Always cut the main power of the system during
the release and re-locking procedure to avoid any
accidental activation of the gate.
6.1 How to unlock the motor for manual operating
a) Turn the red cap, insert the key and turn it anti-clockwise
(Fig. 20).
b) Pull the handle until it is completely open (90° angle).
c) Open and close the gate manually as required.
6.2 How to restore the automatic working
a) Close the handle.
b) Turn the key clockwise, take it out and reposition the red
protection cap.
c) Manually move the gate until it re-engages the locking
system.
d) Restore power to the automation system.
Always keep the release key together with the
instruction manual in a safe place.