ABB BUL2 Manuale di manutenzione - Pagina 10
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Fig. 3. Cabinet layout of motor-drive mechanism, type BUL2.
1.
Position indicator with drag hands for max. and min.
position
2.
Tap-change in progress indicator
(Red: in progress, White: in position)
3.
Counter
4.
Outgoing shaft with multi-hole coupling half
5.
Shaft for hand crank
6.
Locking device prepared for padlock
7.
(Option) Outlet
10 Maintenance guide BUE/BUL2 | 1ZSC000498-ABH en, Rev. 1
1
2
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4
3
5
8.
Emergency stop
9.
RAISE/LOWER switch
10. LOCAL/REMOTE switch
11. Protective motor switch
12. Air vent
13. Door-operated switch for lamp
14. Lamp
15. Descriptions and circuit diagram
16. Hand crank
6
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15
6