A1S Group Evo1-MCP 1, Technical Manual

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Annual Service
In addition to the above the following should be carried out:
• Open the front cover of the Main control panel.
• Remove one leg of the fire alarm and the curtain or curtains should deploy and
close to their correct position without any snagging .
• Inspect the curtain for any visual damage pay particular attention to the bottom
bar.
• Remove the guide fronts and inspect the curtain retainer system, check the
smoke seals condition if installed.
• Check the guide to structure fixings are secure.
• Refit the guide front.
• Remove the box housing front and inspect the security bolts on either end of
the roller assembly.
• Check the curtain to roller fixing are secure.
• Check the motor cable for damage.
• Replace the box housing front
• Check the operation of any emergency retract switches if installed.
• Check the function of any auxiliary devices.
• Refit the alarm signal leg.
• The curtain should safely retract to the open position
• Check the voltage of the batteries this should be greater than 24 volts. The
voltage is displayed on the LCD display screen or a multimeter should be used.
This should be carried out by fully trained fire/smoke curtain
engineers.
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