Skyjack SJ12 E - Charger Troubleshooting; Charger Fault Codes

159
SJ12 E, SJ16 E, SJ20 E
241914ACA
Batteries Section 5 – Procedures
5.9-3 Charger Troubleshooting
The charger continuously monitors itself and its environment for unusual conditions. There are a few indications
that may require the user’s attention.
5.9-4 Charger Fault Codes
Symptom Recommended Action
No Indicator Lights Check the AC voltage and the connection to wall power.
Only Blue AC Light On
The charger is connected to AC power and is waiting for a battery to be connected, or
for CAN remote control commands. The battery voltage must rise over 0.1V/cell before
charging will begin. Some charging algorithms require a higher battery voltage to begin.
Solid Red Fault/Error Indicator
Read the fault code (e.g., F-0-0-1) number on the Charge Algorithm/Error Display and refer
to the fault code table.
Flashing Amber Fault/Error
Indicator
Read the error code (e.g., E-0-0-1) number on the Charge Algorithm/Error Display and refer
to the error code table.
Fault
Code
Description Troubleshooting/Customer Actions
F-0-0-1 DC-DC Failure: LLC excessive leakage fault.
Internal charger fault. Disconnect AC and battery from
charger for a minimum of 30 seconds. If it fails again, contact
Skyjack service.
F-0-0-2
Power Factor Correction (PFC) Failure: PFC
excessive leakage fault.
F-0-0-3 PFC has taken too long to boost.
F-0-0-4
The charger has been unable to calibrate the
current offset.
F-0-0-5
The voltage drop across the DC relay is too high
while the relay is closed.
F-0-0-6
Large difference between internal DC-DC and
battery sense currents.