PerkinElmer PINAACLE 900 Series, Руководство по оборудованию и обслуживанию для клиентов

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4
Safety Practices
• Mains fluctuations not exceeding

10% of the nominal voltage.
You can store the instrument safely under the following conditions:
• Ambient temperature: -20

C to +60

C (-4

F to +140

F).
• Ambient relative humidity: 20% to 80%, without condensation.
• Altitude: in the range -400 m to 12 000 m (-1300 to 39 000 feet).
When you remove the instrument from storage and before you put it into operation,
allow it to stand for at least a day under the approved operating conditions.
Electrical Safety
The instrument has been designed to protect the operator from potential electrical
hazards. This section describes some recommended electrical safety practices.
The instrument must be correctly connected to a suitable electrical supply. The
supply must have a correctly installed protective conductor (earth ground) and
Warning: Unauthorized Adjustments and Servicing
Only a PerkinElmer service engineer or similarly trained and authorized
person should be permitted to service the instrument.
Do not attempt to make adjustments, replacements, repairs, or
modifications to this instrument except as described in the documentation
supplied with the instrument.
Lethal voltages are present at certain areas within the instrument.
Installation and internal maintenance of the instrument should only
be performed by a PerkinElmer service engineer or similarly
authorized and trained person.
When the instrument is connected to
line power, opening the instrument covers is likely to expose live parts.
Even when the power switch is off, high voltages can still be present.
Capacitors inside the instrument may still be charged even if the
instrument has been disconnected from all voltage sources.
!
Warning
!
Warning