Adjusting The Contact Wear Indicator - Siemens UL 1066 Operating Instructions Manual

1 Insert racking shaft
2 Mount crank
3 Secure crank

23.6.6 Adjusting the contact wear indicator

- Charge the closing spring manually
 (page
- Close 6-7))
(1) Indicator pin
(2) Indicator pin before adjustment
(3) Indicator pin adjusted
Using a screwdriver, cut the plastic indicator pin along the upper edge of the large recess.
If the indicator pin is no longer visible, the contact system must be replaced.
23 – 22
1
 (page 6-4)
(1)
0071-2
2
3
screwdriver
10 mm / 3/8'' blade
(2)
(3)