Jlg 1850SJ Quick Reference Guide User Manual download pdf

Getting Started

Footswitch/Enable

Drive Orientation Override

Select platform controls

Pull out both E-Stops

Select appropriate platform

capacity

Enable footswitch

Select desired Boom Control

Operate Machine

- Ground Station

- Platform Station

Located at:

To enable the platform controls, step on the footswitch FIRST and then choose a function within

7 seconds. If no function is selected within 7 seconds, the Footswitch/Enable light will turn off and

the footswitch must be released and depressed again.

If operating drive and the Drive Orientation Light flashes, the drive controls may be opposite from the

movement of the controls. To continue: 1) verify the intended drive direction, 2) push and release

the Drive Orientation Override switch, and 3) operate drive within 3 seconds.

When Capacity Select is in the 230 kg (500 lb) position, the 230 kg (500 lb) light will be on

and the JLG control system will allow operation within the unrestricted envelope.

Platform Capacity Select

Note: If both capacity lights are flashing, the boom or jib is out of the allowable envelope.

Remove platform load over 230 kg (500 lb) and select the 230 kg (500 lb) capacity position.

When Capacity Select is in the 450 kg (1000 lb) position, the 450 kg (1000 lb) light will be

on, and the JLG control system will allow operation within the restricted envelope.

Boom Control Select

When Boom Control Select is in the Automatic position, lift and telescope movements are

coordinated by the JLG Control System and the automatic platform leveling feature is active during

lift, swing, and drive movements.

•While operating Lift Up, the boom may also telescope out

•While operating Lift Down, the boom may also telescope in

•While operating Swing or Drive, the boom may lift up or lift down

•While operating Telescope In, the boom may lift down when at

high boom angles and the creep light is flashing

When Boom Control Select is in the Manual position, lift and telescope movements are controlled

separately by the operator and the automatic platform leveling feature is active only

during lift movements.

Note: When in the Manual position, the boom movements will be stopped when the

envelope limits are reached. If this occurs, operate the function in the opposite

direction, operate a different function, or select the Automatic position.

Boom Control System Warning

If operating a function causes the Boom Control System Warning Light to flash and the platform

alarm to sound, the selected movement is not allowed. To continue movement, operate the

function in the opposite direction or operate a different function.

WARNING! The Boom Control System Warning Light may indicate contact

of the machine with another structure and continued movement

may result in damage to the machine or machine tip over.

500 lb MAX

230 kg MAX

1000 lb MAX

450 kg MAX

Creep Speed

The Creep Speed light acts as a reminder that all functions are set to the slowest speed. The light

will be on continuously if the creep switch is selected by the operator. The creep light will flash if

the JLG Control System has selected creep speed automatically. This occurs when the boom is

near the edge of the envelope or the Boom Control System Warning is active.

500 lb MAX

230 kg MAX

1000 lb MAX

450 kg MAX

STEP

Automatic

Manual

Note: When in the Automatic position, the coordination of boom movements within the

envelope is as follows:

Read the Operation and

Safety Manual. Perform

pre-start inspection.

Start Engine

Below -7°C (20°F) run engine for

15 min. before operating machine.

CE/AUS

1850SJ Quick Reference

Verify axles are extended

and jib is locked before

lifting boom

STEP

Controls and Indicators

Axles

Axles must be extended and the Axle Set light must be on to elevate the boom. To extend the axles,

use the Axle Extend switch while driving forward or reverse.

Jib

Jib must be deployed and the Jib Lock Pin must be engaged to elevate the boom. To

actuate the jib, use the Jib Stow switch.

The Platform Capacity must be set to 230 kg (500 lb.) in order to operate the jib.

JLG - 1001177562 - 4-2-2014

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1850SJ Quick Reference 1
ANSI/CSA 2

Summary of Contents

Page 1 - 1850SJ Quick Reference

Getting StartedFootswitch/EnableDrive Orientation Override12346789Select platform controlsPull out both E-StopsSelect appropriate platformcapacityEnab

Page 2 - ANSI/CSA

Getting StartedControls and IndicatorsAxlesDrive Orientation Override123456789Select platform controlsPull out both E-StopsVerify axles are extendedan