American-Lincoln
®
1-17
SC7740
OPERATION OF CONTROLS AND GAUGES - Cont.
KEY SWITCH
The keyed ignition switch is located in the lower righthand corner of the
instrument panel. The “OFF” position (O position) will shut off the engine.
The “IGN/ON” position (I position) provides power to all machine systems
and accessories. The “START” position (one position clockwise of I
position) is momentary and provides power to the starter motor.
NOTE
To reengage, the key must be returned to the “OFF” position.
HOUR METER
The hour meter is located on the righthand side of the instrument panel
next to the fuel guage. The meter is activated when the key switch is
placed in the ignition position. The meter indicates the actual “run”
time of the machine. The meter can also be used to determine when
maintenance should be done on the machine.
FUEL GAUGE/LP INDICATOR LIGHT
The fuel gauge or LP indicator light is located on the instrument panel
to the left of the hour meter and indicates the level of fuel in the tank or
low LP indicator light. The key switch powers the fuel gauge. The key
switch must be in the “ON” position for the fuel gauge to work. The fuel
gauge is not included on machines that use Liquid Propane fuel.
BACK-UP ALARM SWITCH (Option)
The back-up alarm is operated by a switch located under the lower
section of the accelerator and directional control pedal. The alarm
makes a loud audible noise when the machine is being driven in re-
verse.
SOLUTION CONTROL KNOB
The solution control knob is located to the left hand side of the steering
wheel below the indicator lights. Turning the knob clockwise will increase
the flow of solution. Turning the knob counterclockwise will decrease
the flow of the solution. To turn the solution off turn the knob all the way
counterclockwise.
NOTE
For best results, discontinue application of solution10 feet before
stopping or making a 90° or 180° turn.