Wilo Wilo-Sevio AIR, Инструкция по установке и эксплуатации

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48 WILO SE 11/2012 Ed.03 DIN A5
English SAFETY
•
Warning
Serious injuries can occur!
•
Caution
Injuries can occur!
•
Caution
(instruction without symbol)
Substantial material damage can occur. Irreparable damage is possible!
Safety instructions begin with a signal word and description of the hazard, followed by
its cause and potential consequences, and end with advice on prevention.
Example:
Beware of rotating parts!
The moving impeller can crush and sever limbs. Switch off the device and let the
impeller come to a halt.
2.2. General safety information
• When installing or removing the product, never work alone in rooms and shafts. A sec -
ond person must always be present.
• Sufficient ventilation must be provided in enclosed rooms.
• When welding or working with electrical devices, make sure there is no risk of explosion.
• During work in environments hazardous to health (liquid containing fecal matter, acti -
vated sludge with bacteria, etc.), special caution is required:
• Open wounds must be immediately cleaned and treated.
• Eating and drinking are strictly prohibited.
• Proper protective equipment must be worn!
• Upon leaving the system, disinfect persons and tools.
• The product must always be switched off before any work is performed on it (assembly,
dismantling, maintenance, installation). The product must be secured against being
switched back on.
• The person operating the product must notify his or her supervisor immediately should
any defects or irregularities occur.
• Tools and other objects should be kept in a place reserved for them so that they can be
found quickly.
• Only use lashing equipment which is legally defined as such and officially approved.
• The lashing equipment must be kept safely and must be suitable for the conditions of
use (weather, hooking device, load, etc).
• Mobile equipment for lifting loads should be used in such a way that it always remains
stable during operation.
• When using mobile equipment for lifting non-guided loads, take action to prevent
tipping, sliding, etc.
• Measures should be taken to ensure that no person is ever directly beneath a suspended
load. Furthermore, it is also prohibited to move suspended loads over workplaces where
people are present.