Service manual

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CHROMOPHARE® D 650plus, D 530plus, D 500plus, D 650, D 530, D 500 Service Manual (E)
10.ADJUSTMENT OF WEIGHT COMPENSATION ON THE SPRING ARM
10.1 CHROMOPHARE® D 650plus, D 650 (classic cardanic)
Remove both screws by using a 2 mm Allen key.
Loosen the covers of the spring-balanced support arm.
Adjustment:
Light head drifts upward:
Move the acrobat arm upward or downward as far as the circu-
lar nut becomes visible in one of the two windows. Turn this
circular nut with a steel pin, diameter 4 mm, in the direction of
the minus symbol.
Light head moves downward:
Turn the circular nut in the direction of the plus symbol.
10.2 CHROMOPHARE® D 530plus, D 500plus, D 530, D 500 (classic cardanic)
By pulling the round side caps slightly apart the main covering
hull can be lifted off of the spring arm.
Adjustment:
Light head drifts upward:
Move the acrobat arm upward or downward as far as the circu-
lar nut becomes visible in one of the two windows. Turn this
circular nut with a steel pin, diameter 4 mm, in the direction of
the minus symbol.
Light head moves downward:
Turn the circular nut in the direction of the plus symbol.