Dent-X Endos AC/ACP Intraoral X-ray Service Repair Manual PDF
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This is the official Service Manual for the Dent-X Endos AC and ACP intraoral X-ray systems (120V). Spanning 116 pages, this Rev. 7 guide covers complete installation, Endos ACP timer calibration, arm balancing, and deep-level troubleshooting. It provides biomedical technicians with essential data for diagnosing Endos AC/ACP dental X-ray service manual error codes, replacing the tubehead, and interpreting Endos AC wiring diagram schematics.
Description
Dent-X Endos AC/ACP Intraoral X-ray Service Repair Manual PDF DOWNLOAD
Description:
Product Overview:
The Dent-X Endos AC/ACP Intraoral X-ray Service Repair Manual is the definitive technical resource for maintaining the 120V version of this advanced dental imaging system. Whether you are performing a complex dental X-ray arm adjustment procedure or diagnosing specific Endos ACP timer error codes (such as E01 or E20), this manual provides factory-approved instructions. It covers both the manual “AC” timer and the digital “ACP” timer configurations, applicable to both wall-mounted and mobile stand versions.
Key Technical Coverage:
Designed for qualified service personnel, this manual details the installation and maintenance lifecycle of the equipment. It includes specific sections on Endos AC/ACP dental X-ray service manual protocols, such as the “Computer Controlled Density” correction for line voltage fluctuations and Endos AC wiring diagram schematics for the CPU and Power boards.
Detailed Categorization of Contents:
Introduction & Safety:
X-ray protection standards and environmental disposal.
Identification labels for Tubehead, Timer, and Arms.
System Configuration:
Standard & Mobile: Setup guides for wall-mounted and mobile stand units.
Remote Options: Installation of Remote Timer and Remote X-ray button kits.
Technical Data & Theory:
Exposure Correction: Method for correcting exposure times based on line voltage.
Tube Features: Anode cooling curves and focal spot specifications (IEC 336).
Installation Instructions:
Mounting: Wall support setup using chemical screws or counterplates.
Electrical Connection: Detailed wiring for X3/X4 terminals and grounding.
Final Testing: Functional tests for AC and ACP control keyboards.
Maintenance & Adjustments:
Arm Balancing: Step-by-step dental X-ray arm adjustment procedure for the extension and scissors arms.
Frictioning: Adjusting the support friction mechanisms.
System Set-Up:
Parameter Programming: Accessing and modifying parameters P01 through P18 (e.g., Line Voltage, Pre-heating time).
Calibration: Digital voltmeter calibration sequence.
Troubleshooting & Diagnostics:
Error Codes: Comprehensive list of intraoral X-ray error codes E01 to E25 (e.g., E21 “X-ray relay does not open”).
Fault Finding: Logic trees for “Timer does not work” or “Fuse F2 disconnects”.
Schematics: General connection diagrams and board layouts (Power Board 58603666).
Spare Parts Catalog:
Exploded views and part numbers for the Timer, Extension Arm, Mobile Stand, and Tubehead.
Selected Error Codes Table:
| Error Code | Description | Corrective Action |
| E01 | X-ray relay closed at start-up | Check flexible cable between boards; replace timer boards. |
| E02 | Tubehead supplied at start-up | Switch off immediately; check cable or replace boards. |
| E20 | X-ray relay does not close | Check keyboard cable connection (X1 logic board). |
| LLL | Line voltage < 12.1% | Check mains supply; press Increase/Decrease to reset. |
File Details:
Manual Name: Endos AC/ACP (120V) Service Manual (Rev. 7)
Models Covered: Dent-X Endos AC, Endos ACP, Endos A (Wall & Mobile)
Year: 2013 (July Revision)
Manual PDF Quality: High Quality, Searchable Text, Vector Schematics
No. of Pages: 116 Pages
