ABB Emax E6 - Dismantling Tab and Cap; Mechanical Control

L6555
Emax
21/74
Doc. No
Model
Apparatus
Scale
Page No
1SDH000460R0002
8.3.4. Dismantling tab and cap
- The tab (1) of the release by rotating the screws (2) as shown in fi gure 33.
- Remove the front cap (3) by loosening the four screws (4).
1
2
3
4
1
2
3
4
Fig. 33
- If there is a minimum release, remove the coils support and release the control springs, closing and opening the switch.
Fig. 34
8.3.5. Mechanical control
- Clean at the points indicated in fi gure 35. For excessive deposits, a laminated dilutant such as Henkel 273471 or the equivalent
can be used.
- Lubricate, at the points indicated in fi g. 35, the opening-closing shafts and hooks with MOBILGREASE 28 (EXXON MOBIL).
- Check that the opening and closing shafts are free to rotate.
Fig. 35