

The CP05 Palm Control steering knob is equipped with 3 rocker
switches to provide six switches in total. Each switch is designed
and programmed to operate specific secondary controls. The
switches provide primary and residual operations. The primary
operation is achieved by a smooth touch of the button. The residual
operation is achieved by holding the button ON for about one
second. The button may be held ON for a longer period, but this may
have no effect on the operation of that function.
The CP05 rocker switches send coded signals through an FM
frequency to the control box. The signals are read by the control box
micro-computer and relay connections are made to operate the
desired function. Three harnesses connect the vehicles electrical to
the CP05 control box.
The turn signals are automatically cancelled by an 8 second timer
which is linked to the brake lights. If the brake lights are ON the
timer resets and start after the brake lights go off.
CP05 OPERATION
Each switch can control two operations. The switch action is
described as follows:
Primary Operation Press a switch, release quickly. The
operation is initiated.
(Residual Operation) Press a switch and hold for more than one
second or until the
residual operation begins.
Right Turn
(optional -Window UP)
Wiper Low/Intermittent/Low
(Wash)
Wiper Off
(Cruise)
Left Turn
(optional -Window DOWN)
Horn
High Beam
(Flash)
Function of CP05 Switches
Index Finger Switches:
Horn - press and hold for effect
Hi Beam – touch to toggle Hi Beam
Flash – (Hi Beam) press and hold for FLASH
Thumb Switches
Primary Operation:
Left Turn – Hold once for Left Turn Signals
Right Turn – Hold once for Right Turn Signals
NOTE: Touch Left or Right to turn “OFF” or let the turn signal
timer turn off the signal. The turn signal timer is linked
to the brake lamps. The turn signal lights will remain on if
brakes are on. The timer will start again once the brake lights are off.
Wiper –Touch once to change to next wiper sequence;
Low – intermittent fast, Intermittent Medium, Intermittent Slow, back
to Low
Wiper OFF – Touch once to turn wiper OFF
Residual Operation:
Cruise – (Wiper OFF)Hold for the wired cruise function.
Wash – (Wiper ON) Hold on for more the ½ second to operate the
Wash
*Window UP– (Left Turn) - Hold on for to operate the driver’s
window UP.
*Window DOWN – (Right Turn) (Left Turn) (Hi-Beam Toggle) - Hold
on for to operate
the driver’s window. The operation will toggle the UP then the
DOWN.
*This option will entail the turn signals to operate by a quick touch
not a HOLD
Specifics of the CP05
The CP05 Control Box receives signals from the Palm Control.
The CP05 control box discerns the signals by its micro-computer.
The micro-computer reads the signal relative to the state of the
function and processes the operation. This allows the CP05 to have
more than six (6) functions from the 3 rocker switches. The function
of each switch depends on the duration of time the rocker switch is
depressed.
The Control Box is design with extra relays for domestic vehicles
where the brake signal goes through the rear turn signals. Additional
functions can be custom programmed into the CP05 to
accommodate special needs (Such as Window Up/Down). Some
operations may require additional relays depending on the power
requirements of the operation (i.e. high amperage circuits or
incorporating additional operations).
CPO-5 Palm Control
Left Hand shown