13 Printer Management

Engine Error Log (Phaser 740 and 780 printers)

Code Description

1Black cartridge movement error

2Cyan cartridge movement error

3Magenta cartridge movement error

4Yellow cartridge movement error

5Toner cooling fan error

10Scanner motor error

11Power supply error

12LSync over error

13LSync short error

20Charger error

21Asynchronous OPC error

22OPC position error

30Transfer position error

32Blade movement error

33Transfer roller error

40Fuser temperature low

41Fuser temperature high

42Fuser thermistor open error

43Fuser temperature raising error

50Power supply cooling fan error

51Ozone fan error

60Multi-Purpose Pickup Roller movement error

61Sleeve motor locked

62Transport motor locked

63Main motor locked

70ROM check sum error

71RAM check sum error

72EEPROM check sum error

73EEPROM check sum error CIK

74EEPROM check sum error Fuser

80VSync timeout error

81ECU needs power

82Engine serial timeout error

83Engine command error

146PhaserShare Networking Manual

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Xerox 840, 360 manual Engine Error Log Phaser 740 and 780 printers, Code Description
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840, 780, 360 specifications

Xerox has long been a pioneer in the field of printing and copying technology, and its 360, 780, and 840 models exemplify the groundbreaking advancements made by the company in the late 20th century. These machines are significant not just for their capabilities but also for how they transformed workplaces into efficient hubs for document management.

The Xerox 360, introduced in the 1970s, was notable for its innovative use of electrostatic transfer technology. This method allowed for the rapid and high-quality reproduction of documents, setting a new standard for both speed and clarity. With a printing speed of up to 120 copies per minute, the 360 was designed for high-volume environments, making it ideal for businesses that required efficient document distribution. Its ability to handle different media types, including transparencies, further expanded its utility.

Moving on to the Xerox 780, released shortly after the 360, this model built upon its predecessor's success by introducing additional features that catered to the evolving needs of users. One of the key advancements in the 780 was its ability to incorporate advanced finishing options, such as stapling and hole-punching, directly from the machine. This integration streamlined document production processes, reducing the need for manual tasks and enhancing workflow efficiency. The Xerox 780’s intelligent control panel also provided users with easy navigation and troubleshooting, minimizing downtime.

The Xerox 840 took another leap forward, focusing on integrating digital technology into the printing process. Introduced in the early 1980s, this model featured enhanced digital image processing capabilities, resulting in superior image quality and consistency. The 840 also supported duplex printing, allowing for automatic double-sided copies, which not only saved paper but also demonstrated a commitment to sustainability practices as environmental concerns began to rise. The combination of these features made the 840 particularly well-suited for corporate environments where document quality and efficiency were paramount.

Overall, the Xerox 360, 780, and 840 series were landmark achievements in photocopying technology. Their advanced features, such as high-speed output, diverse media handling, and enhanced finishing options, established Xerox as a leader in the industry. These machines not only improved productivity but also set a precedent for future innovations, influencing the trajectory of printing technology for years to come. As businesses continue to evolve, the foundational technologies pioneered by these models remain integral to modern document management solutions.
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