Snorkel TB120 2001 - Manual (Page 35)

6. CONTROLS
6 - 6 P/N 0191914
11. LIFT/SWING CONTROLLER:
UP: Slowly push the LIFT/SWING controller
forward and the main-boom rises. The further
forward you push the controller the faster the main
boom rises.
DN: Same as UP only the main boom goes down.
CW: Slowly push the LIFT/SWING controller to the
left and the turntable swings clockwise (from
above). The further left you push the controller the
faster the turntable swings.
CCW: Same as CW only the turntable swings
counterclockwise.
12. DRIVE/STEER CONTROLLER:
DRIVE FORWARD: Slowly push the
DRIVE/STEER controller forward and the TB120
moves forward. The further forward you push the
controller the faster the TB120 goes (max. 3 mph,
4.8 km/h).
DRIVE REVERSE: Same as DRIVE FORWARD
except the TB120 moves backward.
STEER RIGHT: Slowly push the DRIVE/STEER
controller to the right (and a little forward or
reverse to release the brakes) and the front
wheels move in the direction for a right-hand turn.
The longer you hold the controller to the right the
further the wheels turn.
STEER LEFT: Works the same as STEER RIGHT
only for a left-hand turn.
NOTE: The wheels stay the direction you turn
them, they do not automatically return to center
the way automobile wheels do.
NOTE: There are blue and yellow arrows on top
of the chassis. The blue arrows point to the
FORWARD end of the chassis and to the LEFT
side of the TB120. The yellow arrows point to
the REVERSE end of the chassis and to the
RIGHT side of the TB120. The DRIVE/STEER
controller is color coded to match the arrows.
The color coding is designed to keep you from
becoming disoriented when you are aloft and
the platform is rotated with respect to the chassis.
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CHASSIS
1. AXLES:
RAISE: Lowers the jack (1), which raises the
chassis (4).
LOWER: Raises the jack, which lowers the
chassis.
EXTEND: Extends both rear axles (2) (3).
RETRACT: Retracts both rear axles.
NOTE: The axles extend or retract one at a
time, not simultaneously.
For the AXLES controls to work the
BOOMS/AXLES SWITCH must be set to AXLES
and the SELECTOR SWITCH set to GROUND.
Also, the main boom must be down and retracted.
2. HIGH RANGE SPEED SELECTOR VALVE:
This valve works with the DRIVE RANGE switch,
on top the platform-control box, to determine the
maximum speed the chassis can travel along the
ground. See DRIVE RANGE switch above for a
table of settings and speeds.
T
TURNTABLE
BATTERY:
When the
BATTERY switch
(1) is set to OFF,
all of the batteries
are disconnected
from the electrical
system.