CH1900 Series Electronic Control Installation Manual
Page 10
CH1900 Setup & Operation
Figure 4: Drag Adjustment Location
Control Head Drag and Detent Adjustment
The detent adjustment screw is located on the inside end of each control head and requires a flat screwdriver for
adjustment. Detent firmness is increased by rotating the screw clockwise, and decreased with counterclockwise
rotation. It is recommended that adjustments be made by turning the screw in small increments (no greater than
½ turn), then feeling the resultant change at the handle.
After all controls and system components have been mounted and interconnected, the system must be set up to
agree with the engines, transmissions, and operators preferences. For calibration, feature selection, and system
operation, refer to the Electronic Control System Installation Manual.
Each CH1900 control has been factory pre-set for comfortable detent and drag operation. However, if an operator
desires a different “feel” to the controls, adjustments can be made as follows:
Control lever drag:
The drag adjustment screw is located on the side of each control head. Adjustment requires a 5/32” hex allen
wrench. Drag is increased by rotating the screw clockwise, and decreased with counterwise rotation.
Be aware
that noticeable drag changes are made with relatively small adjustments to the screw.
It is recommended that
adjustments be made by turning the screw in small increments (no greater than 1/4 turn) and then feeling the
resultant change at the handle.
Caution: Turning the adjustment screw too tight can damage the drag adjustment.
Figure 5: Detent Adjustment Location
Drag
adjustment
screw
Detent
adjustment
screw
