NORD Drivesystems B2000 - Manual (Page 28)

4. Commissioning
-28- B2000-GB-0413 www.nord.com
4. Gear units with oil inspection glass:
Check the oil level as described under 2. The oil level must be checked by means of its position
in the oil inspection glass.
5. Final check: Previously loosened screws must be correctly tightened.
Figure 4-1: Check the oil level with a dipstick
4.2 Activating the Automatic Lubricant Dispenser
Activating the Automatic Lubricant Dispenser:
1. Loosen and remove cylinder bolts M8x16 (1)
2. Lift off cartridge case cover (2)
3. Insert activation screw (3) into the lubricant dispenser (5) until the lug (4) breaks off at the
defined fracture point
4. The flange surfaces of the cartridge case cover (2) must be completely coated with
surface sealant e.g. Loctite 574 or Loxeal 58-14 prior to assembly, so that the cover seals
after it has been fitted. (Only necessary for Category 2D gear units – see ATEX labelling,
last line of the rating plate)
5. Refit cartridge case cover (2) and fasten using cylinder bolt (1). (See Chapter 6.3 for torque
values)
6. Mark activation date on the adhesive plate (6) indicating month/year
Danger!
Some gear unit types with standard motor (Option IEC/NEMA) have an automatic
lubricant dispenser for the rolling bearings. This dispenser must be activated prior to
commissioning. The cartridge case cover has a red information sign for the activation
of the lubricant dispenser.
A B C