EZ1 Advanced XL User Manual 11/2017
10
2.2
Electrical safety
Note
: If operation of the instrument is interrupted in any way (e.g., due to interruption of the power
supply or a mechanical error), first switch off the EZ1 Advanced XL instrument, then disconnect the
electrical cord from the power supply and contact QIAGEN Technical Services.
WARNING
Electrical hazard
Any interruption of the protective conductor (earth/ground lead) inside or
outside the instrument or disconnection of the protective conductor terminal is
likely to make the instrument dangerous. Intentional interruption is prohibited.
Lethal voltages inside the instrument
When the instrument is connected to line power, terminals may be live. Opening
covers or removing parts is likely to expose live parts.
When working with the EZ1 Advanced XL instrument:
The line power cord must be connected to a line power outlet that has a protective conductor
(earth/ground).
Do not adjust or replace internal parts of the instrument.
Do not operate the instrument with any covers or parts removed.
If liquid has spilled inside the instrument, switch off the instrument, disconnect it from the
power outlet, and contact QIAGEN Technical Services.
The instrument shall be installed in a way that the power cord is accessible.
If the EZ1 Advanced XL instrument becomes electrically unsafe, prevent other personnel from
operating it, and contact QIAGEN Technical Services.
The instruments may be electrically unsafe when:
The EZ1 Advanced XL or the line power cord appears to be damaged.
The EZ1 Advanced XL has been stored under unfavorable conditions for a prolonged period.
The EZ1 Advanced XL has been subjected to severe transport stresses.
Liquids have come into direct contact with electrical components of the EZ1 Advanced XL.
The power cord has been exchanged with a non-official power cord.
WARNING
Electrical hazard
Do not touch the EZ1 Advanced XL with wet hands.
