Hilti DSW 2005-TS, Manual

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*2235115*
2235115 English 7
2.4 Protection against electric shock
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Always check the product before use. In particular, check that all electricity cables,
connectors and hoses are in good condition. Do not operate the product and its
accessories if damage is found, if the system is incomplete or if its controls cannot be
operated faultlessly. Have the product repaired by Hilti Service.
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Connect the product and its accessories only to a power source equipped with an
earth/ground conductor and ground fault circuit interrupter (portable residual current
device, PRCD). Check that these items are in perfect working order before operating
the equipment.
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If a generator is used, connect it to a grounding/earthing rod driven into the ground to
ground the system.
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Make sure that the electricity supply corresponds to the specification given on the
type plate.
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Protect yourself against electric shock. Avoid body contact with grounded parts such
as pipes, radiators, cooking stoves or refrigerators.
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Keep electric cables and especially their plug connectors dry. Close power outlets
with the covers provided when not in use.
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Disconnect the power cable before beginning cleaning and maintenance work or in
the event of an interruption between periods of operation.
2.5 Requirements to be met by users
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Only specialists who have received training in concrete cutting techniques are
permitted to operate the product. These persons must be completely familiar with
the content of these operating instructions and must have been trained by a Hilti
specialist on the safe application of these instructions.
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Stay alert, watch what you are doing and use common sense when working. Do
not use the product while you are tired or under the influence of drugs, alcohol or
medication. A moment of inattention while operating the product can result in serious
injury.
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The operator in charge must be aware of the possible dangers and of his responsibility
for safety, both with regard to himself and to others. The operator is responsible
for securing the exclusion zone by cordoning it off and taking protective measures
(guards, etc.) as necessary.
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Dust from materials such as paint containing lead, some types of wood, minerals and
metal can be harmful to health. Contact with or inhalation of the dust can cause allergic
reactions and/or respiratory or other diseases to the operator or bystanders. Certain
kinds of dust such as oakwood and beechwood dust are classified as carcinogenic,
especially in conjunction with additives for wood conditioning (chromate, wood
preservative). Only specialists are permitted to work on material containing asbestos.
Ensure that the workplace is well ventilated. It is advisable to wear a filter class P2
dust mask. Comply with national regulations applicable to the materials you will be
working with. To help prevent the product of dust in large quantities, position the
water lances at the through-holes.
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Observe the national regulations and laws, as well as the operating instructions and
the safety information applicable to the accessories used (e.g. diamond sawing wire,
fastening accessories, lifting equipment, etc.).
2.6 Safety during operation
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Before use, check that the product and its components, the diamond sawing wire and
its connectors as well as the accessories are in good condition and in perfect working