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Beschikbare talen
Beschikbare talen
1
WARNINGS
Before attempting any work on the control unit (connections, maintenance), always turn off power.
- Install, upstream of the system, a differential thermal breaker with adequate tripping threshold,
- Always separate power cables from control and safety cables (push-button, receiver, photocells, etc.).
- To avoid any electrical disturbance, use separate sheaths or a screened cable (with the screen earthed).
2
LAYOUT AND CONNECTIONS
CONTROL UNIT E391
2
(PARTIAL OPENING)
(TOTAL OPENING)
Fig. 1
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