Smithco Spray Star 2005/2005D Operator Manual - Manual (Page 13)

11
Introduction
PARTS MANUALS AVAILABLE ONLINE AT smithco.com
CONTROLS & INSTRUMENTS 2000
O. Spray Boss Control - Engages and disengages speed boss. Forward is engage and all the way back is
disengage. When the lever is engaged it sets a stop for the accelerator. The accelerator pedal must be
used to maintain this speed. To adjust speed use the knob on the end of the lever, counter clockwise
increases speed and clockwise decreases speed. Disengage the lever and you will have full accelerator
pedal range.
P. Cup Holder - Holds two x-alrge cups.
Q. Ground Speed (Cruise) Control Foot Switch - When rocker switch is truned on and desired speed is
obtained, push foot speed control switch to set cruise.
R. Master Boom Switch - located on the left floorboard is used to override the master switch on the computer
console of the spray systems. By pushing down it will turn on/off the booms. For the 440 System only
the Master Switch on the computer must be off for the master boom control switch to work.
S. Accelerator Pedal - This pedal controls ground speed. Press pedal to increase speed. Varying the amount
of movement of the pedal will vary the ground speed.
T. Reverse Pedal - This pedal controls reverse. Press pedal to move machine in reverse.
Y. Water Temperature Light (Diesel Only)- Temperature light will come on and a buzzer will sound when the
engine starts to overheat.
Z. Glow Plug (Diesel Only)- When ignition is turned on, glow plug lights when ready to start.
GROUND SPEED CONTROL
When pedals are released the hydrostatic transmission centers and stops the vehicle with a braking
action.