Elcon Models 2008 ©
Assembly Air Brake
page: 3
4)
Place the ground plate as checked at step 2) on the upright.
Place the rubber membrane on the front plate.
Note the rubber membrane has on one side a thicker rounded edge (similair to an o-ring).
Place the membrane with this edge/ring facing down towards the ground plate.
This edge can be used to center the membran as much as possible to the ground plate.
Centring the membrane correctly is
highly
important.
Place the inner ring first, make sure it is placed in 1 go directly at the correct spot !
Place the outer ring, make sure it is placed in 1 go directly at the correct spot !
The membrane should stay centered.
5)
Insert 2 countersunk screws M2x10 in the inner ring, opposite from each other.
Turn them in till they just touch the aluminium inner ring, do not tigthen.
Insert 2 countersunk screws M2x6 in the outer ring, on the same spot as the inner bolts are.
Turn them in till they just touch the aluminium inner ring, do not tigthen.
Excersize patience!
Very gently turn in the screws on the inner ring 1 or 2 turns each.
Very gently turn in the screws on the outer ring 1 or 2 turns each.
Insert additional screws in the inner ring, turn till they touch the inner aluminium ring.
Insert additional screws in the outer ring, turn till they touch the aluminium outer ring.
Very gently turn each bolt 1 turn per time on the inner and outer ring so all is pressed down equally.
Excersize patience!