Specifications

176
Engine & Steering Controls
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Vernier Controls
A Quick-Release Control With Detachable Cable For Fast and Simple Installation
Fast and Simple Installation.
The vernier control head is easily disconnected from the cable by
simply backing off the coupling nut and disengaging the connectors.
This feature eliminates pushing cables through mounting cutouts and
trying to route from the cab end. The control head can be mounted
independently to the dash and then connected to the cable on the other
side of the dash or firewall.
Positive Adjustment.
Depress the red release button and pull the Vernier knob out until an
approximate rpm setting is achieved. Fine tuning the setting is accom-
plished by turning the knob in either direction. 6.25 turns for 1" of travel
provides for expanded micro adjustment.
Positive Adjustable Brake.
Precise settings can be maintained through vibration or governor back
pressure by setting the right amount of friction on the brake. Only 3/4
of a turn are required from hold to release positions.
The Ultimate Control Cable for Setting
Engine RPM and Other Micro/Macro
Adjustments.
When exact engine RPM settings are desired, the Morse Quick
Release Vernier Control is ideal. Applications range from
generator sets, to manual throttles for warm up on a wide variety
of on and off-road vehicles.
Fast Shutdown.
The red release button makes for quick identification when fast
shutdown is required. Simply depress the red button and simulta-
neously push in the knob for immediate shutdown.
Operating Loads.
The vernier control is recommended for operating loads up to 20 lbs.
regardless of the series cable selected. The control can withstand
much higher operating loads, but human engineering factors come
into play at about 20 lbs. Operating finger-tip type controls at loads
above 20 lbs. can cause fatigue and discomfort to operator's fingers
and hands. COnsideration should be given to a different type of
control for loads exceeding 20 lbs.
Cable Travel.
The Quick Release Vernier features a standard 3" of travel. Travel
under 3" can be accommodated using an L type cable and a stop collar
or pivot on the core wire to restrict travel. Reduced travel with 33 or
43 series cables with rod type output ends can be accommodated with
stops on the lever mechanism to which the cable is attached.