Maintenance and inspection procedures
Adjustments
4
Lucea 50_100
01740 EN 01
19 / 44
4.3.4 Adjusting the spring arm for the ceiling and wall-mounted light, SF version
Fig.13: Adjusting the SF ceiling and wall-moun-
ted spring arm
• Take the cap off the spring arm 1 .
• Adjust the adjustment nut 2 :
– If the spring arm rises by itself, loosen
the locknut 2 .
– If the spring arm lowers by itself, tighten
the locknut 2 .
• Place the cap back on the spring arm 1 ,
ensuring that the pin 3 is aligned with the
hole 4 .
4.3.5 Adjusting the DF ceiling and wall-mounted spring arm
Adjusting the balance
Fig.14: Balance adjustment
• Tighten to lessen the force of the spring
arm (the lighthead descends).
• Loosen to increase the force of the arm
(the lighthead rises).