ABB BUE - Page 10

10 Maintenance guide BUE/BUL2 | 1ZSC000498-ABH en, Rev. 1
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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
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
Fig. 3. Cabinet layout of motor-drive mechanism, type BUL2.