Service manual

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CHROMOPHARE® D 650plus, D 530plus, D 500plus, D 650, D 530, D 500 Service Manual (E)
•Collision of the supporting arms and lamp housings should to be avoided. A severe collision could result in
lights being damaged or parts knocked off and falling into the surgical area.
2.3 Installation
Mounting and installation of the CHROMOPHARE® lights must be in accordance with BERCHTOLD’s
“Mounting instructions for ceiling lights” and must only be performed by BERCHTOLD employees or by instal-
lation companies authorized by BERCHTOLD. The installation of lights on the ceiling of the operating room
must be performed in accordance with BERCHTOLD’s “Ceiling anchor plate and spacer block” mounting in-
structions due to weight and high torque.
Incorrect assembly of the lights can result in ceiling anchorage damage off and falling down, critically injuring the
patient and operating staff in the process. The on-site electric installation must be performed in accordance with
IEC 60364-7-10 and include a fuse protection as well as a mains switch for a simultaneous all-polo separation of
the light. For further information, please note the mounting instructions.
2.4 Visual and performance check
Before initial start-up the manufacturer or supplier should check that the CHROMOPHARE® light has been
properly installed and is in a safe and operational condition.
A visual inspection of the following points must take place:
•After switching-on the unit, light must be emitted from the main lamp, and in the case of combination lights,
also from the additional lamp.
•Inspection of the light emission lens of the lamp housing.
If the light emission lens is damaged or broken, glass splinters can fall out. The light must be switched off im-
mediately and must not be used until the defect has been rectified.
•Inspection of the reserve lamp warning indicator.
In the case of failure of the main lamp, the reserve lamp is automatically switched on and swung into the posi-
tion of the main lamp. The red warning indicator on the lamp housing illuminates to indicate this error. The
defective main lamp must be replaced immediately.
•Checking the operational state of the control unit.
The individual functions must be checked by activating the appropriate keys. Faults in the main circuit of the
control electronics of the CHROMOPHARE® D 650plus and D 530plus are indicated by the red fault indicator
on the control unit. In this case the light operates at its maximum luminous intensity and can no longer be con-
trolled via the keys.
•Checking the movement mechanism for perfect operation.
The mechanical operation of the lights is checked by swivelling and rotating the movement mechanism.