Raven Industries SCS 450 - Manual (Page 26)

Chapter 4
22 SCS 450 Serial Interface Installation & Service Manual
Install the Remote Switch - Optional
An optional remote switch may be installed if the console is mounted in a location that is not easily accessible.
A remote switch may include a foot switch or a toggle switch on the joystick. To utilize the remote switch, the
master switch on the console must be turned off. The master switch on the console can be used again once
the remote switch is turned off. Refer to the figure above to install the optional remote switch.