20-12 Machine Controls D20x22 Series II Navigator HDD
TRANSPORT STATION CONTROLS
(1) Ground Drive Range Switch
Press top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .high
Press bottom . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . low
Ground Drive Range Switch (1) must be in LOW in order to allow
tethered Ground Drive Range Switch (page 20-15) to shift from
LOW to HIGH.
(2) Left Track Lever
Push . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . move forward
Pull. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . move backward
(3) Right Track Lever
Push . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . move forward
Pull. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . move backward
Push one lever ahead and pull other lever back to counter-rotate
tracks. The levers will self-center when released.
The ground drive controls do not function with an operator in the
seat.