JLG 4017 Platform Operator Manual - Manual (Page 34)

Section 3 - Operation
3-2 31200029
3.2 ENGINE
Starting the Engine
This machine can be operated in temperatures of -20°C to 40°C (0°F to 104°F).
Consult JLG for operation outside this range.
Note: Initial starting of engine should be performed from the cab. Refer to the
Operator & Safety Manual supplied with telehandler.
1. In the cab make sure transmission control lever is in neutral and locked,
emergency stop button is pulled out, outriggers are lowered, machine is level
and ignition is turned to position P.
2. Remove ignition key and enter the platform. Ensure the emergency stop button
is pulled out and platform ready indicator is illuminated.
3. Insert key into ignition and turn to position “IGN”. The wait indicator on the
indicator panel will illuminate for four seconds as diagnostics are performed.
4. After the indicator light goes out, turn ignition switch to preheat position “PHT” if
temperature is below 0°C.
5. Turn ignition switch to start position “STR” to engage starting motor. Release
key immediately when engine starts. If engine fails to start within 20 seconds,
release key and allow starting motor to cool for a few minutes before trying
again.
Note: After engine starts, all controls are inoperable for four seconds while
diagnostics are run again. If the footswitch is activated during diagnostics, the
engine will shut-down after completion.
6. After diagnostics are complete and wait indicator is no longer lit, the platform
controls are ready for operation.