Put all controls in neutral, and open the fuel shut off switch.
Move the throttle control to 1/4 way open.
Turn the ignition switch to the "on" position.
Pull the rope start to start up the engine.
Let the engine warm up for five minutes, running at half throttle.
Take off the parking brake.
Drive the Ditch Witch to the starting point of the line that you would like to dig.
Move throttle to 1/2 open.
Push the digging control to lower the digging boom to the ground.
Put the digging chain control in dig position.
Increase the engine to full throttle.
Using the boom control, lower the digging boom to the depth at which you wish to dig the trench.
Move the speed and direction control to the desired speed at which you wish to move. Follow the Ditch Witch along the path of the dig, stopping to adjust the speed and depth as you go.
Complete the trench in one pass to make sure it is a straight line.