Maintenance
56 9229 9862 176 0D
2013-08-28
Lubricants are available from the responsible Siemens representative:
4) On all the exchanged parts, the locking elements used must be exchanged as
well (spring rings, SL retainers, cotter-pins etc.).
The Siemens sales representative offers an assortment of locking elements.
Order no. 3AY1550-1A
5) Position switches must only be fastened so tight that the tappet is easily moved.
6) Grease all bearing parts and sliding surfaces on the pole side (see Fig. 69).
Fig. 69 Bearings and sliding surfaces of the pole side
Order no.
180 g Klüber-Isoflex Topas L32 3AX11 33-3H
1 kg SHELL Tellus Oil 32 (special oil) 3AX11 33-2D
1 kg Klüber-Isoflex Topas L32 3AX11 33-3E
Isoflex Topas L 32
t Bolts of the angle lever
u Bolts and eyebolt of the insulating operating rod
v Contact pressure spring, spring plate and spring bearing
w Spring guide and bolts of the angle lever
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