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1.26 Residual risks
Table 1
Residual risks
Residual risk
Possible in lifecycle
Avoidance / Remedy
Personal injury / property damage due
to falling of hoisted parts
A B C
G H K
•
Unauthorized persons must be kept away
•
Personnel are not permitted to stand under hoisted
parts
•
Lift parts using suitable lifting gear
Personal injury / property damage due
to tilting or falling product due to non-
compliance with specified torques
B C
G
•
Adhere to the specified torques
•
Secure the product only to components with a
sufficient load-carrying capacity
•
If no torques are specified, use those specified for the
screw size for screws of strength class 8.8
Personal injury / property damage due
to electric shock resulting from
connection cable damage
B C D E
F G H
•
Inspect connection cables for damage prior to initial
use and then at regular intervals.
•
Do not install the cable on moving parts or wearing
spots
•
If this cannot be avoided, use anti-kink coils and/or
conduits
Personal injury / property damage due
to spilled, leaked lubricant
B C D
F G H K
•
Be careful when filling the lubricant reservoir and
when connecting or disconnecting the lubricant lines.
•
Use only hydraulic screw unions and lubrication lines
suitable for the specified pressure
•
Do not install lubrication lines on moving parts or
wearing spots.
•
If this cannot be avoided, use flexible hose lines or
anti-kink coils and/or conduits
Lifecycles: A = Transport, B = Assembly, C = First start-up, D = Operation, E = Cleaning, F = Maintenance, G = Malfunction, repair,
H = Shutdown, K = Disposal
1.27 Residual ATEX risks
Table 2
Residual hazards when operating in a potentially
explosive atmosphere
Avoidance / Remedy
Use in a potentially explosive atmosphere without checking
equipotential bonding for electrical continuity
•
Check the equipotential bonding for continuity before first start-up,
after every repair, and additionally at regular intervals defined by the
operator
Use of non-standard-compliant varnishing of grounded
metals or a conductive surface
•
Prior to first start-up and then at regular intervals, inspect the
varnishing and if necessary have it replaced by a person competent to
do so
Heating of non-supplied lubrication points to the ignition
temperature range by an undetected malfunction within
the centralized lubrication system
•
The operator must critically examine whether operation without
corresponding detection options results in a new hazard potential (e.g.,
due to heating of non-supplied bearings on the machine to the range of
the ignition temperature)
•
If this cannot be reliably excluded, take appropriate countermeasures
Heating of components to the ignition temperature range /
formation of a potentially explosive atmosphere by
agitated/swirled dust
•
Avoid accumulated dust / remove accumulated dust on a regular basis
•
Select an installation location with the lowest possible dust level
Содержание SKF SMBM-V EEX
Страница 49: ...49 Fig 32 Mechanical connection options SMBM V...
Страница 61: ...61 Fig 40 Replacement of an SMBM module...
Страница 62: ...62 Fig 41 Expansion of an existing assembly to include an SMBM module...
Страница 73: ...73...