Torque wrench 150 - 650 Nm 3.0 kg
Wrench for thE~
threaded insert 4.0 kg
b) Accessories (see chapter 3.8)
c) Spare parts (reqLired in addition to 3.8.2)
1.7
1.8.15
1.8.33
1.8.35
1.8.36
Suppcrt porcelain gasket
O-rirg
Pin
O-rirg
O-rirg
This 1 :s:t.de•.·. not take into
a~c.uunt
the replacement of separate
parts (e.g. contacts, insulating rod etc.).
Table
89:
Spare parts list for disassembling the complete pole
column
Procedure
Proceed as described in the chapter
II
renewa 1 of the arcing-
contacts", up to:
Pullout the complete interrupter unit.
- Remove the lower support of contact (1.5, figure Bl, item
E).
- Undo the support )orcelain (1.6) at the lower flange (figure B1,
item F) and 1ift it off. --
Undo the threaded insert (1.8.03) of the opening spring (1.8.06,
figure 82). Use the special wrench.
- Remove the opening spring from the crank case.
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