JLG 1200SJP Service Maintenance Manual page 473

Flash
DTC
Sequence
Code
826 82 6
827 82 7
828 82 8
830 83 0
831 83 1
832 83 2
833 83 3
834 83 4
837 83 7
838 83 8
8311 83 11
8312 83 12
3121142
Table 6-6. Diagnostic Trouble Code Chart
Fault Message
RUNNING AT CREEP - PLATFORM OVERLOADED
DRIVE & BOOM PREVENTED - PLATFORM OVERLOADED
LIFT UP & TELE OUT PREVENTED - PLATFORM OVERLOADED
<<< PLATFORM LEVELING >>>
PLATFORM LEVELING OVERRIDE ON
PLATFORM LEVELING OVERRIDE OFF
PLATFORM LEVEL UP CRACKPOINT - NOT CALIBRATED
PLATFORM LEVEL DOWN CRACKPOINT - NOT CALIBRATED
PLATFORM LEVEL SENSOR #1 - SHORT TO BATTERY
PLATFORM LEVEL SENSOR #1 - SHORT TO GROUND OR OPEN CIRCUIT
PLATFORM LEVEL SENSOR #2 - SHORT TO BATTERY
PLATFORM LEVEL SENSOR #2 - SHORT TO GROUND OR OPEN CIRCUIT
Fault Description
All functions at creep, the Load
Sensing System indicates the
Platform is overloaded AND is
configured to warn only while
the Platform is overloaded.
Driving and boom functions are
not possible while the Load
Sensing System indicates the
Platform is overloaded AND is
configured to prevent drive and
boom functions while the Plat-
form is overloaded.
Lift up and telescope out are not
possible while the Load Sensing
System indicates the Platform is
overloaded AND is configured to
prevent Lift up and telescope
out while the Platform is over-
loaded.
Platform Leveling forced on
with Access Level 0 selection.
Platform Leveling forced off
with Access Level 0 selection.
The Platform Level Up Valve
Crackpoint has not been cali-
brated.
The Platform Level Down Valve
Crackpoint has not been cali-
brated.
There is a Short to Battery to the
Platform Level Sensor #1.
There is a Short to Ground or an
Open Circuit to the Platform
Level Sensor #1.
There is a Short to Battery to the
Platform Level Sensor #2.
There is a Short to Ground or an
Open Circuit to the Platform
Level Sensor #2.
– JLG Lift –
SECTION 6 - JLG CONTROL SYSTEM
Check
- Electronic leveling system
equipped vehicles only.
- Electronic leveling system
equipped vehicles only.
- Electronic leveling system
equipped vehicles only.
- Electronic leveling system
equipped vehicles only.
- Electronic leveling system
equipped vehicles only.
- Electronic leveling system
equipped vehicles only.
6-97