6 Troubleshooting

DBC Network Bridge

POWER AES/EBU DATA

CONDITION: Power indicator is off.

POSSIBLE REASON

The unit has lost AC power.

The unit is not plugged into the power receptacle.

INPUT

1 2 3 4 5 6 7 8

OUTPUT

1 2 3 4 5 6 7 8

CONDITION: Input LEDs are off.

POSSIBLE REASON:

• The unit is not receiving an analog or dig-

ital (CobraNet) input signal. Check

cables, cable wiring, and connections.

• The source feeding the DBC Network

Bridge is not producing a signal. Check

its output signal.

POWER AES/EBU DATA

CONDITION: AES/EBU indica- tor is off, even though the unit is being fed an AES/EBU signal.

POSSIBLE REASON

The AES input has not been selected, either from the front panel or in IQwic software.

The cable between the signal source and

 

the DBC Network Bridge is defective.

 

Replace or repair it.

Addressing has not been set up correctly.

 

Please review Section 1.2.

POWER AES/EBU DATA

CONDITION: Data indicator is off, even though the unit is con- nected to a network.

POSSIBLE REASON:

Unit is not receiving data. Check net- work addressing of all components.

Note: Data indicator flashes only when the amplifier is polled for data, or is polled to see whether it is online.

INPUT

1 2 3 4 5 6 7 8

OUTPUT

1 2 3 4 5 6 7 8

CONDITION: Output LEDs are off but Input LEDs are flashing.

POSSIBLE REASON:

In IQwic, Signal Path tab, Cinema Sur- round form, the output path has not been set up.

Additional Error Checking

The CobraNet Setup window (Section 5.2.1) describes a group of error indicators that show errors associated with CobraNet status.

Internal errors are automatically displayed on the LCD Display Screen. If an error is displayed, call Tech Support at Crown and provide them the error number.

page 70

Operation Manual

Page 70
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Crown 137769-3 operation manual Troubleshooting, Additional Error Checking

137769-3 specifications

Crown 137769-3 is a state-of-the-art electric forklift designed to meet the demands of modern material handling and warehouse operations. Known for its robust performance and advanced technology, this model is favored by businesses seeking efficiency and reliability.

One of the standout features of the Crown 137769-3 is its exceptional lifting capacity. With the ability to lift heavy loads with ease, it is perfect for high-capacity warehouses and industrial environments. The forklift also boasts an impressive lifting height, allowing for the stacking of goods in high racks, maximizing vertical space and optimizing storage solutions.

The ergonomics of the Crown 137769-3 are meticulously designed to enhance operator comfort and productivity. The spacious operator compartment offers ample legroom and an adjustable seat, reducing fatigue during long shifts. Additionally, the intuitive controls and clear visibility contribute to a safer and more efficient working environment, minimizing the risk of accidents.

Crown’s innovative technologies are at the forefront of the 137769-3's appeal. It features the Crown Engineered Reliability (Crown ER) system, which ensures that critical components are built to last, significantly reducing maintenance needs and downtime. The integrated monitoring system provides real-time data on performance, vehicle status, and battery life, enabling managers to optimize operations effectively.

Another key technology featured in this model is the smart traction control system, designed to provide enhanced stability and control, particularly in uneven terrains. This feature is essential for preventing tip-overs and ensuring the safety of both the operator and the loads being transported.

The Crown 137769-3 is powered by long-lasting batteries that offer impressive run times, allowing for extended usage without frequent recharging. This efficiency helps businesses maximize productivity while minimizing energy costs.

In summary, the Crown 137769-3 combines impressive lifting capabilities, advanced ergonomics, robust technology, and energy efficiency, making it an ideal choice for any warehouse operation. Its reliability, safety features, and user-friendly design contribute to a seamless operational experience, ensuring that businesses can keep pace with the demands of modern logistics and distribution. This model stands out as an excellent investment for companies striving for excellence in material handling.