NORD Drivesystems B2000 - Manual (Page 5)

1. Notes
www.nord.com B2000-GB-0413 -5-
1.4 Safety information
All work including transportation, storage, installation, electrical connection, commissioning,
servicing, maintenance and repair must be performed only by qualified specialist personnel.
It is recommended that repairs to NORD Products are carried out by the NORD Service department.
Observe 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.
1.5 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
Danger!
No explosive atmosphere may be present during any work e.g. transportation, storage,
electrical connection, maintenance or repair.
Danger!
Installation and maintenance work must only be performed when gear units are at a standstill.
The drive must be isolated and secured to prevent accidental start-up.
Tighten the drive elements or secure the parallel key before switching on.
Danger!
The ringbolts which are screwed to the gear unit must be used for transport. No
additional load may be attached to the gear unit during transport. If geared motors have
an additional eyebolt attached to the motor, this must also be used. Avoid pulling the
eyebolts at an angle. Transportation aids and lifting gear must have an adequate load-
bearing capacity.
Danger!
Serious physical 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.