15
Engine speed (rpm) control on
pump
Engine speed can be controlled by hand with a single
engine speed control on the pump. This control is pri-
marily intended for engines with fixed engine speeds.
To change its setting – hold the wheel. Undo the wing
nuts and screw them one way or another until the cor-
rect engine speed is achieved.
Tighten wing nuts (against each other). This locks the
engine speed (rpm) setting.
Mechanical engine speed (rpm) control on injection pump