Alfa Laval ALTB-SB-20, Инструкция по эксплуатации

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8 Appendix
Ensure totally clean surfaces during mounting. Always use original Alfa Laval parts.
1. Notes
www.nord.com B1000-GB-0713
-5-
1.4 Safety
information
All w
o
rk
including transportation,
storage,
installation,
electrical
connection, commissioning,
servicing, maintenance
a
n
d
repair must be
performed
only
b
y
qualified
specialist
personnel
.
It
is
recommended
that
repairs
to NORD
Products are carried out
by
the NORD Service
department.
Danger!
Installation
and maintenance
work must only
be performed when gear
units are at
a standstill
and have cooled down. The drive must be isolated and secured to prevent accidental start-up. CAUTION!
Depending
on the operating conditions,
the temperature
of the gear
unit
may
exceed 60°C. Danger of
burns! Protection against accidental
contact
may need to be
installed. Tighten the drive elements or secure the parallel key before switching on.
Danger!
Only use the eyebolts attached to the gear unit for transport. No additional loads may be attached. Transportation aids and lifting gear must have an adequate load-bearing capacity.
If geared motors
have
an additional
eyebolt attached
to the motor,
this must also
be used. Avoid
pulling the eyebolts at an angle. The thread of the eyebolt must be fully screwed in. Observ
e
all safety
information
, including
that provided in the individual sections of this
Operating Manual.
All national and other regulations
on safety and accident prevention
must
also be observed.
Danger!
Serious phy
s
ical and
property
damage
may
result from inappropriate
installation, non-
designated use,
incorrect
operation,
non-compliance
with
safety
information,
unauthorised
removal of housing components or safety covers and structural modifications to the gear unit.
1. Notes
-6- B1000-GB-0713
www.nord.com
1.5 Other
documents
Further information may be obtained from the following documents:
- Gear unit catalogues (G1000, G2000, G1011, G1012, G1034, G1035) - Operating and maintenance instructions for the electric motor - if applicable, operating instructions for attached or supplied options
1.6 Disposal
Observe the current local regulations. In particular, lubricants must be collected and disposed of correctly.
Gear unit components:
Material:
Toothed wheels, shafts, rolling bearings, parallel keys, locking rings, …
Steel
Gear unit housing, housing components, …
Grey cast iron
Light alloy gear unit housing, light alloy gear unit housing components, …
Aluminium
Worm gears, bushes, ...
Bronze
Radial seals, sealing caps, rubber components,…
Elastomers with steel
Coupling components
Plastic with steel
Flat seals
Asbestos-free sealing material
Gear oil
Additive mineral oil
Synthetic gear oil (rating plate code: CLP PG)
Polyglycol-based lubricants
Cooling spiral, embedding material of the cooling spiral, screw fittings
Copper, epoxy, yellow brass
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