MultiSmart
®
Arm/ENG/USA/CAN/11/16
BSAB no: T0.31
Ser. no: MSA/DS
Date: Aug-98
Replace:
MAINTENANCE INSTRUCTION
MultiSmart
®
Arm
A. If the inner arm seems to be too weak or too strong:
1.
Check that the arm is correctly assembled on the outer part
of the wall bracket according to the description on the next
page. Also check that the wall bracket is level.
2.
Check and adjust the friction joints marked
A
on the figure.
The moment in the friction joints is ”right” when the elastic
washers below screw and nut have just been drawn flat.
3.
If the inner arm after the adjustments above still feels weak
adjust the prestressing of the gas spring. Procedure according
to picture.
B. If the outer arm will not stay in the required position:
1.
Check that the arm is correctly assembled on the outer part
of the wall bracket according to the description on the next
page. Also check that the wall bracket is level.
2.
Check and adjust the friction joints marked
B
on the figure.
The moment in the friction joints is ”right” when the elastic
washers below screw and nut have just been drawn flat.
C. If the hood will not stay in the required position:
1.
Adjust the friction(see picture) until the hood will stay in the
exact position.
A
A
B
B
Procedure for increasing the
spring power of the inner arm:
1.
Loosen the nut (
1
in figure) 1/2 turn, no more
and no less.
2.
Tighten screw (
2
in figure) until required spring
power is achieved. Springpower will increase
when the distance between the angle sheets(3)
decreases.
3.
Tighten the nut(
1
in figure) again.
4.
Tighten screw(
2
) 1/8 turn to secure it.
(2)
(3)
(1)
Friction joint
Friction joint
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