Siemens UL 1066 - Page 47

6 – 16
Replacing the fuse
(1) Socket head cap screw M14x50
(2) Washer
(3) Fuse
(4) Socket head cap screw M5x12 (6 ± 0,5 Nm)
(5) Countersunk screw M6x16 (8 ± 1 Nm)
1 Loosen 2 screws, remove the cover
2 Remove crank with retaining ring from racking shaft
3 Pull out racking shaft on the other side
4 Remove 6 screws securing the racking assembly
5 Take out the complete racking assembly
6 Replace the fuses
Re-assembly is carried out in the opposite order.
- Insert the fuse carriage and rack it into the connected position
0635-1
Size
10
60 Nm
45 ft-lb
(1) (2) (3)
1
6
2
3
4
4
5
(5)
4
3
1
2