Clark S20 D, Operator'S Manual

Page: 81 / 170

Operator Controls 3-43
Section 3. Operator Compartment and Controls
Hour Meter
Starting the engine also starts the operating hour meter.
Use the hour meter reading to perform prescribed maintenance.
Steering System
The steering handwheel operates a steering
control valve that directs the oil flow to the steering
cylinder connected to the steer axle. The steering
control valve can also act as a pump to provide
manual steering if the hydraulic pump stops.
Horn Button
The horn button is located in the center hub of the steering
handwheel. Depressing the botton will sound the horn.
• Note : Separate horn buttons may be available as options, on the
lift lever and/or rear handle .
Brake Pedals
The left brake pedal (inching pedal) has two functions in order to
improve handling and efficiency. While pressing the inching pedal
the first part of its movement interrupts the power from the engine to
the transmission. The level of disengagement is dependent on the
movement of the pedal. The last part of the travel applies the brake
system. In this way you are able to lift a load rapidly with full engine
RPM while controlling slow driving speed with the inching pedal like a
clutch. This is very useful in confined working spaces.
On ramps or inclines the right brake pedal only should be used.
When using the inching pedal on slopes the lift truck could move
backwards or forwards unintentionally.
Direction Control Lever
This lever is typically on the left side of the steering column. When
changing the direction of travel, make sure that your lift truck has
come to a complete stop before moving the lever to the other position.
CAUTION
!
If the truck will start with the direction control lever in
either forward or reverse, there is a problem with the
neutral start switch and it must be repaired.