JLG 1850SJ Service Manual - Manual (Page 287)

SECTION 6 - JLG CONTROL SYSTEM
3121619 – JLG Lift – 6-5
Machine Setup
When a machine digit item is selected, press the UP or
DOWN arrow keys to adjust its value, for example:
GROUND ALARM:
2 = DRIVE
The effect of the machine digit value is displayed along with
its value. The above display would be selected if the machine
was equipped with a ground alarm and you wanted it to
sound when driving. There are certain settings allowed to
install optional features or select the machine model.
When selection the machine model to match the size of the
machine, the personality settings will all default to the factory
recommended setting.
NOTE: Refer to Personality Ranges/Defaults for the recommended
factory settings.
NOTE: Password 33271 will give you access to level 1, which will
permit you to change all machine personality settings.
There is a setting that JLG strongly recommends that you do
not change. This setting is so noted below:
ELEVATION CUTBACK
CHANGING THIS SETTING MAY ADVERSELY AFFECT THE PERFORMANCE OF
YOUR MACHINE.
ITS IS A GOOD PRACTICE TO AVOID PRESSURE-WASHING ELECTRICAL/ELEC-
TRONIC COMPONENTS. SHOULD PRESSURE-WASHING BE UTILIZED TO WASH
AREAS CONTAINING ELECTRICAL/ELECTRONIC COMPONENTS, JLG INDUSTRIES
INC. RECOMMENDS A MAXIMUM PRESSURE OF 750 PSI (52 BAR) AT A MINI-
MUM DISTANCE OF 12 INCHES (30.5CM) AWAY FROM THESE COMPONENTS. IF
ELECTRICAL/ELECTRONIC COMPONENTS ARE SPRAYED, SPRAYING MUST NOT
BE DIRECT AND BE FOR BRIEF TIME PERIODS TO AVOID HEAVY SATURATION.
Level Vehicle Description
DO NOT LEVEL VEHICLE EXCEPT ON A LEVEL SURFACE.
LEVEL VEHICLE
YES:ENTER, NO:ESC
Not available at password level 2 ENTER confirms that
vehicle is currently level, and zeroes the tilt sensor measure-
ments