864-5091.9 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DB10 • Revision 06 147/214
Operation
Operating tools The operating levers for the three-position disconnector functions DISCONNECTING and
READY-TO-EARTH have a slot and a nose, which are arranged in such a way that the levers can
only be used for their respective function. The emergency operating lever only has a slot and
may exclusively be used as described (see page 159, "Emergency operation of
the three-position disconnector") .
Fig. 165: Operating lever for
DISCONNECTING function
Fig. 166: Operating lever for
READY-TO-EARTH function
(cross bar marked red)
Fig. 167: Adapter for emergency operation
(to be used only with
motor operating mechanism)
Fig. 168: Hand crank for
charging the closing spring
Fig. 169: Double-bit key 3 mm
(door of low-voltage compartment
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