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Rohde & Schwarz PR100 - 1.3 Basic safety instructions

Rohde & Schwarz PR100
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R&S PR100 User Manual
1.3 Basic safety instructions
1. The product should be operated only under the operating conditions and in the
situations specified by the manufacturer; its ventilation must not be obstructed during
operation. Unless otherwise specified, the following requirements apply to R&S
products: IP protection 2X, pollution level 2, excess voltage category 2, for indoor use
only, maximum operating altitude 2000 meters above sea level
2. Applicable local or national safety regulations and accident prevention rules must
be observed when performing any operations. The product should only be opened by
authorized, specially trained personnel. Prior to carrying out any work on the product
or opening the product, it must be disconnected from the mains power supply. Any
adjustments, replacement of parts, maintenance or repairs must only be carried out
by specialist electricians authorized by R&S. Original parts only should be used to
replace safety-related components (e.g. power switches, power transformers or
fuses). A safety test must always be carried out after safety-related components have
been replaced (visual inspection, ground/earth test, insulation resistance and leakage
current measurements, function test).
3. As with all manufactured goods, the use of substances that may cause an allergic
reaction (allergens), such as aluminum, cannot be ruled out. Should you develop an
allergic reaction (such as a skin rash, frequent sneezing, red eyes or breathing
difficulties) when using R&S products, consult a doctor immediately to determine the
cause.
4. For certain functions, some products, such as HF radio equipment, can produce a
high level of electromagnetic radiation. Given that unborn children require increased
protection, appropriate measures should be taken to protect pregnant women.
People with pacemakers may also be harmed by electromagnetic radiation.
Employers are required to assess workplaces where there is a specific risk of
exposure to radiation and, where necessary, take measures to avert the danger.
5. Special training and a high level of concentration is needed to operate the
products. Disabled people should only use the products if it is certain that there will
be no impairment due to the nature of their disability when operating the products.
6. Before switching on the product, ensure that the rated voltage setting on the
product matches the rated voltage of the mains supply. The product's mains fuse
should also be changed if it is necessary to alter the voltage setting.
7. In the case of safety class I products with a flexible power cord and connector,
operation is only permitted using sockets with an earth/ground contact and a
protective earth/ground connection.
8. Intentionally breaking the protective earth/ground connection, either in the feed line
or in the product itself, is not permitted; doing so may result in an electric shock
hazard from the product. Where extension cables or connector strips are used, they
must be checked on a regular basis to ensure that they are safe to use.
9. If the product is not equipped with a power switch for disconnection from the mains
supply, the plug on the connecting cable is to be regarded as the disconnecting
device. In such cases, you must ensure that the mains plug can be easily reached
and is accessible at all times (length of the connecting cable approx. 2m). Function or
electronic switches are not suitable for disconnecting the mains supply. If products

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