94
D811025_01
- PUSHBUTTON. The system will not function when this device is broken,
because of water seepage in the key operated switch for example, or if the nor-
mally open and normally closed contact are inverted.
To single out which of the above listed accessories is faulty, disconnect each sin-
gle accessory until finding the accessory that, while disconnected, allows the cor-
rect functioning of the unit. If all the electrical accessories are found to function
correctly search for the failure in the control unit, in which case ensure that the
«open» and «close» relays release after the command impulse, if the contrary
occurs change the internal timer card.
WARNING
The good operation of the operator is guaranteed only if the following rules are
observed:
- Observe the maximum load of the gate indicated in the table, bearing in mind
that the weights indicated are valid for gates that slide on a perfectly horizontal
surface without friction and that can also be moved manually.
- The number of daily openings must not be more that 100.
The company is not liable for damages caused by the disregard of the above men-
tioned rules.
Fig. 1
Fig. 2
LEM 7 – LEM 8F
LEM 7 – LEM 8F
AUTOMATION FOR RACK SLIDING GATES
AUTOMATION FOR RACK SLIDING GATES
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