3. SAF ET Y NOTES
Caution!
By connecting it to the grounding connection (earth
screw at the back of the electronics box) ancillary
equipment with its own and/or extra power supply may
be brought to the same ground wire potential. For con-
nections without a ground protection conductor, Leica
Microsystems CMS GmbH Service must be consulted.
Caution!
Never use any fuses as replacements other than those
of the types and the current ratings listed here. Using
other fuses or bridging the fuse holder is not permitted.
The use of incorrect fuses may result in a fire hazard.
Caution!
The microscope's electrical accessory components are
not protected against water. Water can cause electric
shock.
Caution!
Protect the microscope from excessive temperature
fluctuations. Such fluctuations can lead to the accumu-
lation of condensation, which can damage the electrical
and optical components.
Operating temperature: 15-35°C
WARNING
Before exchanging the fuses or lamps, be absolutely
certain to switch off the main power switch and remove
the power cable.
! Caution!
Only insert or unplug data and control circuits when the
instrument is switched off; otherwise, the instrument
may be damaged.
WARNING
By definition, the main circuit breaker of this instrument
is the connection between the power cable and device
port. The user must ensure unobstructed access to the
main circuit breaker at all times.
WARNING
Only use power cables, or alternative cables with VDE/
HAR codes that minimally fulfill the following conditions:
3x0.75 mm
2
and 10A/250V.
10
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