Newport ESP300 Series, Руководство пользователя, Страница: 16 / 314

1.2 Safety Considerations
The following general safety precautions must be observed during all
phases of operations of this equipment. Failure to comply with these
precautions or with specific warnings elsewhere in this manual
violates safety standards of design, manufacture, and intended use of
the equipment.
Disconnect or do not plug in the power cord in the following
circumstances:
•
If the power cord or any other attached cables are frayed or
damaged.
•
If the power plug or receptacle is damaged.
•
If the unit is exposed to rain or excessive moisture, or liquids are
spilled on it.
•
If the unit has been dropped or the case is damaged.
•
If you suspect service or repair is required.
•
When you clean the case.
To protect the equipment from damage and avoid hazardous
situations, follow these recommendations:
•
Do not make modifications or parts substitutions.
•
Return equipment to Newport Corporation for service and repair.
•
Do not touch, directly or with other objects, live circuits inside
the unit.
•
Keep air vents free of dirt and dust.
•
Do not block air vents.
•
Keep liquids away from unit.
•
Do not expose equipment to excessive moisture (>90% humidity).
WARNING
All attachment plug receptacles in the vicinity of this unit are to
be of the grounding type and properly polarized. Contact an
electrician to check faulty or questionable receptacles.
1-2 Section 1 - Introduction