KaVo KaVoLUX 540 LED U, Инструкции техника

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Technician's instructions KaVoLUX 540 LED U / T
5 Assembling and disassembling the cladding | 4.2 Wiring diagram
5 Assembling and disassembling the cladding
CAUTION
Dirt or finger prints on the illumination units affect(s) the reflection on the optical ele-
ments.
Risk of glare due to increased scattered light or product damage (deterioration of the
illumination field).
▶ Touch the illumination units and other components inside the light only while
wearing KaVo-approved lint-free cloth gloves or powder-free latex gloves.
CAUTION
Electrostatic discharge.
Destroys electronic components.
▶ Before you touch the electronic circuit boards, always earth them by touching the
earthing conductor (PE).
▶ When working on an open unit, takes precautions against ESD.
▶ Always hold electronic boards on their edge only.
① Loosen and remove the cover by gently turning in an anti-clockwise direc-
tion.
② Loosen the latch hook cover and remove axially.
③ Remove the covers axially.
④ Remove cover ③. Move the spring arm up or down, unlatch the covers first,
then remove the inner covers by lifting upwards.
⑤ Unlatch the front / rear joint covers at the connecting gap and remove.
⑥ Release cover right / left handle and remove from the side.
⑦ Unlatch the gripping sleeves and remove in a downward direction.
* The glass cover can only be removed with a tool and following dismantling of
diverse components on the operating light head.
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