ITW GSE 6400 Tier 4, Руководство по эксплуатации

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Operation Manual – ITW GSE 6400 Tier 4
Section 3 Troubleshooting Procedures
1) General
The Troubleshooting Chart located in this section covers the common faults and malfunctions that can
be found during operation or maintenance of this equipment. The chart may not list all faults and
malfunctions that can occur. If a fault or malfunction is not listed in the chart, start looking for the
cause at the source of power in the affected circuit. Refer to the schematic and connection diagram.
Test the circuit systematically until the source of the malfunction is isolated.
The Troubleshooting Chart is arranged by Error code, Error text, Description and then four columns of
possible corrective actions. Always try the 1
st
corrective action before proceeding to the next
corrective action.
WARNING
Exercise extreme care to avoid contact with high voltage leads and components.
HIGH VOLTAGE CAN KILL!
CAUTION
Maintenance personnel must be very careful when performing terminal-to-terminal
checks to be certain the proper terminals are being used, especially when using
jumper leads. Damage to electrical components may result from the application of
improper voltage and current.
2) Equipment for Troubleshooting
A good quality multimeter is the only instrument required for troubleshooting. At least two jumper
leads with alligator, or similar clips, will be required. The engine electrical system can be used as a
12 VDC power source.
3) Parts Replacement
To lessen down time and get a faulty machine back on line as quickly as possible, the black box
concept of parts replacement is reflected in the Troubleshooting Chart. For example, if a component
on a control box board is defective, the quickest way to remedy the situation is to replace the
complete board and send the old to stock.
4) Normal Operational Parameters
The system specifications, which are listed in Chapter 1-1, provide useful information when
troubleshooting abnormal operation. The Protective System Specifications and Normal Operating
Characteristics provide information about how the generator set should be operated.
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