Wilo RexaLift FIT L Series, Руководство пользователя по установке и эксплуатации

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Installation and operating instructions Wilo-RexaLift FIT L 31
SAFETY English
• Chemical, electrochemical and electrical influ -
ences
• Wear
This means the manufacturer’s liability excludes
all liability for personal injury, material damage or
financial losses.
2. Safety
This section lists all the generally applicable
safety instructions and technical information. In
addition, all the other sections contain specific
safety instructions and technical information. All
instructions and information must be observed
and followed during the various phases of the
lifting unit life cycle (installation, operation,
maintenance, transport, etc.)! The end-user is
responsible for ensuring that all personnel follow
these instructions and guidelines.
2.1. Instructions and safety instructions
This manual uses instructions and safety in -
structions for preventing injury and damage to
property. To clearly identify them for personnel,
the instructions and safety instructions are dis-
tinguished as follows:
• Instructions appear in bold and refer directly to
the preceding text or section.
• Safety instructions are slightly indented and bold
and always start with a signal word.
• Danger
Serious or fatal injuries can occur!
• Warning
Serious injuries can occur!
• Caution
Injuries can occur!
• Caution (instruction without symbol)
Substantial property damage can occur. Irrepa-
rable damage is possible!
• Safety instructions that refer to personal injury
appear in black and are always accompanied by a
safety symbol. Danger, prohibition or instruction
symbols are used as safety symbols.
Example:
Danger symbol: General hazard
Danger symbol, for example, electrical current
Prohibition symbol, for example, Keep out!
Instruction symbol, for example, wear protec -
tive clothing
The safety symbols used conform to the generally
applicable directives and regulations, such as DIN
and ANSI.
• Safety instructions that only refer to materi-
al damage are printed in grey, without safety
symbols.
2.2. General safety
• The lifting unit must be switched off before any
work is performed (installation, dismantling,
maintenance, installation). The lifting unit must
be disconnected from the electricity network and
secured against reactivation. All rotating parts
must have come to a standstill.
• The person operating the switchgear must notify
his or her supervisor immediately should any
faults or irregularities occur.
• The end-user must shut down the equipment im -
mediately if defects occur that represent a safety
risk. These include:
• Failure of the safety and/or monitoring devices
• Damage to the collection reservoir
• Damage to electrical devices, cables and insu-
lation.
• Do not work alone when installing and removing
the lifting unit in sewage shafts. A second person
must always be present. Furthermore, adequate
ventilation must be provided.
• Tools and other objects should be kept in their
designated places in order to ensure safe opera-
tion.
• During welding and/or work with electrical devic-
es, make sure that there is no risk of explosion.
• Only use lifting devices that are indicated as such
and approved for this use.
• The lifting devices must be adapted to the cor -
responding conditions (weather, suspension unit,
load, etc.) and be stored carefully.
• Mobile operating equipment for lifting loads must
be used so that the stability of the operating
equipment is guaranteed during use.
• During the use of mobile operating equipment for
lifting non-guided loads, take measures to pre-
vent them from tipping over, shifting, sliding, etc.
• Take measures to prevent anyone standing under
suspended loads. Furthermore, it is prohibited to
move suspended loads over working areas occu-
pied by people.
• If using mobile operating equipment for lifting
loads, get a second person to coordinate the pro-
cedure if necessary (e.g. blocked visibility).
• The load to be lifted must be transported so that
no-one will be injured if there is a power failure.
Furthermore, if such work is being carried out
outdoors, it must be cancelled if the weather
conditions worsen.
These instructions must be strictly observed.
Non-observance can result in injury or substan-
tial material damage.