Operator's Manual
Fifth Edition • Second Printing
Part No. T113597
S-100 • S-105 • S-120 • S-125
43
Operating Instructions
Emergency Stop
Push in either the ground or platform red
Emergency Stop button to the off position to stop
all functions and turn the engine off.
Repair any function that operates when the red
Emergency Stop button is pushed in.
Selecting and operating the ground controls will
override the platform red Emergency Stop button.
Emergency Controls
Use emergency power if the primary power
source (engine) fails.
1 Turn the key switch to ground or platform
control.
2 Pull out the red Emergency Stop button to the
on position.
3 Press down the foot switch when operating the
emergency controls from the platform.
4 Simultaneously hold the
emergency power button and
activate the desired function.
The drive function will not operate with emergency
power.
Starting the Engine
1 At the ground controls, turn the key switch to
the desired position.
2 Be sure both ground and platform control red
Emergency Stop buttons are pulled out to the
on position.
Diesel models
3 Press the engine start button.
Note: In cold conditions, 10°C and
below, push and hold the glow plug
button for 10 to 20 seconds before
starting the engine.
Gasoline/LPG models
3 Choose fuel by pressing the fuel select button.
4 Push the engine start button.
Note: In cold conditions, -6°C and below, the
machine should be started on gasoline and
warmed for 2 minutes, then switched to LPG.
Warm engines can be started on LPG.
All models
If the engine fails to start or dies, the restart delay
will disable the start switch for 3 seconds.
If the engine fails to start after 15 seconds of
cranking, determine the cause and repair any
malfunction. Wait 60 seconds before trying to
start again.
In cold conditions, -6°C and below, warm the
engine for 5 minutes before operating to prevent
hydraulic system damage.
In extreme cold conditions, -18°C and below,
machines should be equipped with optional cold
start kits. Attempting to start the engine when
temperatures are below -18°C may require the
use of a booster battery.
