GE Vivid E80 Service Manual page 177

Description of the Locking Mechanism
–
Vivid E80/E90/E95
GC091052 Rev. 3
Top Console with LCD monitor and Operating Panel
The figure below illustrates the Park Lock when the Operating
Panel is in the locked position.
Figure 5-9. Park Lock in locked position
When the Operating Panel releases, the Threaded Lead Screw
(4) rotates counter clockwise, moving the Lock Nut outwards
and thus lowering the Park Lock Lever downwards and the Park
Lock mechanism is released.
The Threaded Lead Screw (4) then rotates clockwise and
returns to its original position. This is shown in the Figure below.
Figure 5-10. Unlocked position
When the Operating Panel moves into locked position a micro
switch (1) is activated.
Service Manual
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