JLG 26MRT ANSI Operator Manual - Manual (Page 27)

SECTION 3 - USER RESPONSIBILITIES AND MACHINE CONTROL
3120790 – JLG Sizzor – 3-5
NOTE: The engine speed switch will cut-out when the plat-
form is raised above the stowed position, returning
drive speed to low until the platform is lowered com-
pletely.
6. Lift Switch - The lift switch provides for raising and
lowering the platform. Lift is activated by pressing
the enable switch and positioning the lift switch to
up or down.
DO NOT “LIFT DOWN” WITHOUT COMPLETELY RETRACTING
THE PLATFORM EXTENSION.
7. Engine/Filter Distress Light - This warning light,
when illuminated, warns the operator of an engine or
hydraulic system fault condition. A bank of warning
lights, located at the ground control station, indi-
cates the specific fault condition to the operator. The
indicator lights are: Alternator, Charge Pressure,
Engine Temperature, Oil Pressure, and Return Filter.
8. Circuit Breaker - This 10 Amp circuit breaker,
located on the left side of the platform control box,
restores interrupted power to the platform controls.
9. Horn - (If Equipped) - This push-button switch,
when activated, permits the operator to warn jobsite
personnel when the machine is operating in the
area.
10. Start Switch - A momentary contact, push button
type switch that supplies electrical power to the
starter solenoid when the EMERGENCY STOP
switch is in the ON position and the START button is
depressed.
FOR MACHINES EQUIPPED WITH THE YANMAR DIESEL ENGINE,
THE TIMER RELAY MUST SEAT THE FUEL SOLENOID WITH ITS
INITIAL PULSE, OR THE ENGINE WILL NOT START. PROLONGED
NO-START IS AN INDICATION THAT THE FUEL SOLENOID HAS
NOT SEATED OR THAT THERE IS NO FUEL. IF THE ENGINE
FAILS TO START, THE START SWITCH MUST BE RE-CYCLED TO
PULSE THE FUEL SOLENOID INTO THE SEATED POSITION.
11. Glow Plug Switch - (Diesel Engine Only) - This
momentary contact, pushbutton type switch sup-
plies electrical power to the engine’s glow plugs to
assist cold start operation.
12. Tilt Alarm Warning Light - (If Equipped) - A red warn-
ing light on the control panel that illuminates when
the chassis is on a severe slope (over 5 degrees).
IF TILT ALARM IS ON WHEN PLATFORM IS RAISED, LOWER
PLATFORM COMPLETELY, THEN REPOSITION MACHINE SO
THAT IT IS LEVEL BEFORE RAISING PLATFORM.
13. Tilt Alarm Warning Horn - (If Equipped) The Tilt
Alarm Warning Horn is activated by the Tilt Alarm
Switch when the chassis is on a severe slope (over 5
degrees).
DO NOT OPERATE MACHINE IF HIGH DRIVE SPEED OPERATES
WHEN PLATFORM IS RAISED ABOVE THE STOWED POSITION.
14. Lights Switch - (If Equipped) - This two-position
switch provides electrical power to the optional plat-
form work lights.