A1S Group Evo1-MCP 1, Technical Manual

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Dip Switches Cont.
This balance is very important and if not enough current is applied the motor
will stall prior to a full retract, if too much power is applied the bottom bar will
hit the head box with too much power and possibly detach from the curtain.
Careful setting and balancing is very easy and very important.
If 2 motors are in one roller assembly then equal out the dip switch settings,
the dip switches in both MCB,s should be on the same setting.
Once the curtains have fully retracted to the head box remove one leg of the
fire alarm input loop, the red alarm light should illuminate and the curtains
should begin to close, once you are satisfied with the operation ONLY then
connect to the fire alarm or replace the loop wire. If the curtains will not retract
when the key is in stand by there is a fault on the alarm system.
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