Service ManualService Manual
Operating Lights marLEDOperating Lights marLED
®®
E9 / E9i / E15E9 / E9i / E15
V V 1.0 1.0 1111
Life-threatening electric shock!Life-threatening electric shock!
•• During the entire service work the electrical supply lines must not be energized. TheyDuring the entire service work the electrical supply lines must not be energized. They
must be properly locked out / tagged out!must be properly locked out / tagged out!
•• In the building installation a separator (such as a circuit breaker) must be provided whichIn the building installation a separator (such as a circuit breaker) must be provided which
allows all-phase and simultaneous separation of the circuits of the lampallows all-phase and simultaneous separation of the circuits of the lamp
(mains power 100–240 V) from the grid. The switch or circuit breaker used must comply(mains power 100–240 V) from the grid. The switch or circuit breaker used must comply
with IEC 328 (VDE 0630) requirements regarding creepage distances and clearances orwith IEC 328 (VDE 0630) requirements regarding creepage distances and clearances or
must be UL-listed.must be UL-listed.
•• Be sure to trip the building-side circuit breaker before performing any servicing work onBe sure to trip the building-side circuit breaker before performing any servicing work on
the light (or multi-light setup)!the light (or multi-light setup)!
•• Never touch any component inside the light head!Never touch any component inside the light head!
The mains connecting wires must be protected against accidental loosening or fracture at theThe mains connecting wires must be protected against accidental loosening or fracture at the
terminal.terminal.
Defective lights pose a life hazard!Defective lights pose a life hazard!
••
Defective lights can pose a life or health hazard for users and patients alike!Defective lights can pose a life or health hazard for users and patients alike!
•• Therefore, never put defective lights into operation!Therefore, never put defective lights into operation!
Danger of damage or injury due to Danger of damage or injury due to high weight!high weight!
As the components of the light (or multi-light setup) are heavy, they can cause damage orAs the components of the light (or multi-light setup) are heavy, they can cause damage or
injuries in case they crash down.injuries in case they crash down.
Therefore, use a lifting device as a support when removing or installing light or suspensionTherefore, use a lifting device as a support when removing or installing light or suspension
components and work with an assistant, never alone!components and work with an assistant, never alone!
WARNINGWARNING
WARNINGWARNING
WARNINGWARNING
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