R FR 5018 Reference Manual. Rev 1.0
Page 6 of 24
SAFETY WARNING
Electrical supplies in excess of 50 (fifty) volts peak value are potentially
hazardous or lethal. AC supplies between 100 and 250 peak volts exist within
the rack frame chassis when connected to AC power.
Only qualified personnel should service the rack frame assembly.
Removal of technical earth may render the equipment dangerous and intentional
removal is prohibited.
This unit has to be separated from mains by disconnecting the power supply
cords.
This unit may have two power supplies and two power supply cords. Disconnect
all power supply cords before servicing to avoid electric shock.
The power cords must meet the safety requirements of the country where the
rack frame is used and has to be approved in this country.
DOUBLE POLE / NEUTRALE FUSING
After operation of the fuse, parts of equipment that remain energized might
represent a hazard during servicing.
For continued protection against risk of fire, replace only with same type and
rating of fuse.
F1 .. F4: T2AH250V
Replacement AC fuses must be of the specified type and rating: F1 .. F4:
T2AH250V
The use of repaired fuses or shorting links has to be avoided.
Power Sockets for connection of the power cords to the unit have to be in close
proximity to the rack frame and have to be accessible easily.
The unit has to be mounted in upright position (see instructions on page 20)
Ensure that all connections with information technology equipment comply with
IEC 60950-1: 2005 / EN 60950-1: 2006.
WARNING! CAUTION!
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