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3. Slide the X-axis rail forward to expose the
tray interlock switch.
4. Move the tray interlock switch into a closed
position and hold it there by sliding the
nearby metal bracket to the right.
Never leave the switch in this position after
completing your work. Reenable the switch
before leaving the work area.
5. Flip the rotary switch up to Rotary to
deactivate the Y-axis motors and control
signals and activate the rotary aviation
socket.
X-Axis Rail
Bracket
Tray Interlock Switch
X-Axis Rail