JLG 1230ES Service Manual - Manual (Page 121)

SECTION 7 - JLG CONTROL SYSTEM
3121222 – JLG Lift – 7-3
Machine Setup
When a machine digit item is selected, press the UP or
DOWN arrow keys to adjust its value.
FAILURE TO MAKE THE PROPER SETTINGS FOR THE PARTICU-
LAR MACHINE CAN RESULT IN IMPROPER OPERATION.
For example:
GROUND ALARM:
1=MOTION
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 set-
tings allowed to install optional features or select the
machine model.
When selecting the machine model to match the size of
the machine, the personality settings will return to default
settings.
NOTE: Refer to the appropriate Machine Personality Set-
tings Table, and the Machine Setup Table on the fol-
lowing pages in this Service Manual for the default
settings.
Password 33271 will give you access to level 1,
which will permit you to change all machine person-
ality and/or machine setup settings.
CHANGING THESE SETTINGS MAY ADVERSELY AFFECT THE
PERFORMANCE OF YOUR MACHINE.
IT IS A GOOD PRACTICE TO AVOID PRESSURE-WASHING ELEC-
TRICAL/ELECTRONIC COMPONENTS. SHOULD PRESSURE-
WASHING BE UTILIZED TO WASH AREAS CONTAINING ELECTRI-
CAL/ELECTRONIC COMPONENTS, JLG INDUSTRIES, INC. REC-
OMMENDS A MAXIMUM PRESSURE OF 750 PSI (52 BAR) AT A
MINIMUM DISTANCE OF 12 INCHES (30.5 CM) 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.
Diagnostic Trouble Codes (DTC)
DTC (Diagnostic Trouble Codes) are indicated on the face
of the platform control box as shown:
NOTE: Flash codes are also displayed on the handheld ana-
lyzer. For descriptions see Section 8, DIAGNOSTIC
TROUBLE CODES
GROUND ALARM:
1=MOTION
SYSTEM FAULT