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TECHNICAL TRAINING for
Portable x-ray machines
This comprehensive, five-day course provides hands on training
dedicated to teaching participants to quickly recognize and correct
common problems with portable x-ray machines. The first three days
are spent disassembling and rebuilding an AMX 4+ portable focusing
on the major components listed below:
COLUMN (Disassemble and reassemble)
Shell
Inner wear strips
Carriage
Carriage wear strips
Carriage bearings
Counter weight
Counter weight bearings
Upper / lower braking
Main and safety cable tensions
Détente plates
Bearing packing
Apron hanger
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COLLIMATOR
Collimator alignment
Sid tape
Column light
Cross hair window
Face plate
Release handles
Column handle
Column cable
Column knobs
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HORIZONTAL ARM (Disassemble and reassemble)
Inner, center, outer covers
Wear strips
Tracking chain and gear
Locking plunger
Latch holder
Yolk
Détente bearings
Compression washers
Inner brake cable
X-RAY TUBE
Proper assembly
Covers
HV Cables
Alignment of collimator
Rotor cable
Tracking serial numbers
End caps
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BASE
Drive motor
Drive wheels
Mounting brackets
Drive belts
Proper grounding
Column support (tub)
Front bumper
Switches
Corner bumper pads
Installation of batteries
Casters
Belt tension springs
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ELECTRONIC PACKAGE
Frame
Power supply
CPU board
Drive boards
MA & KV board
Rotor board
Cord reel
Latch assembly
Hand switch
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TRANSFORMER
Connectors
Oils
Gasket replacement
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Day four is devoted to theory of operation and day five is dedicated to running diagnostics, calibration, understanding error codes and troubleshooting common problems. Class size is limited to six participants.
Portable x-ray units are one of the most predominantly used and misused machines in the medical field. Due to the very nature of their environment, they can experience mechanical and electrical failures if problems are not recognized and corrected quickly. Upon completion of this course, participants will be able to successfully troubleshoot and repair the most common problems encountered by these indispensable units as well as perform preventative maintenance to ensure proper functionality.
Prior to receiving a Certificate of Completion, participants will understand and be able to evaluate the following:
- Assembly Designators
- The five modes to the service switch
- Major critical signals
- Fuses
- Rotor controls
- Batteries, charger and capacity
- Inverter
- Drive motor control
- Collimator
- Overall system performance
- Troubleshoot and repair mechanical and electronic problems
on all components of the unit
- Perform a complete and thorough preventive maintenance inspection
- Follow circuit operations of system detail block diagrams
- Evaluate error codes and take corrective actions
Course Prerequisites
Participants must have a working understanding of state-of-the-art electronics,
test equipment and mechanical aptitude. Previous experience with X-ray apparatus
is required. Click
here to register.
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