Accutome 4Sight User manual

Accutome, Inc.
4Sight
Service
Manual
P/Ns : 24-8000

Accutome 4Sight
Service Manual
Page 2 of 5
Summary Description
The 4sight device is designed to combine the functionalities of Accutome’s A-scan Plus (K123349),
B-scan Plus (K070943) and Accupach Pachymeter (K042752) devices into a combined, stand-alone
platform.
The device performs axial length measurements, corneal thickness measurements and images the
internal structure of the eye using these 3 modalities.
The 4Sight is a stand-alone system which runs on a Windows 8 platform consisting of a 4Sight
control unit, transducers, footswitch, and keyboard
.

Accutome 4Sight
Service Manual
Page 3 of 5
Software Context
4Sight Application Software System Context
The following system architecture diagram shows the architecture in the context of the 4Sight
system. The interaction between the complete 4Sight system and the larger environment is
beyond the scope of this section. The 4Sight application is written in Microsoft C# .NET version 4.0.
The WinUSB® device driver is used to connect USB based devices, such as the B-Scan device, with
the Windows OS.
Software Context Diagram
Win USB Driver, Microsoft Windows OS
USB Footswitch
Mass Storage
A-scan,
B-scan,
Pachymetry
Display device
(LCD, CRT)
4Sight Software Application
Microsoft 4.0

Accutome 4Sight
Service Manual
Page 4 of 5
Troubleshooting Guide
Below are things to check for various Accutome 4Sight problems. If these suggestions
do not cure the problem, return the unit to Accutome, Inc for repair. Alteration, repair or
modification of any product that is performed by persons not authorized by Accutome,
Inc., will result in immediate loss of warranty.
Troubleshooting
TroubleshootingGuide
Message Cause
Error loading configuration file File may be corrupted. Contact Accutome for assistance.
“Can’t find the right type of probe for this
exam”
Make sure you are using the correct probe for the modality
selected. Re-check USB connection. Contact Accutome if
problem persists.
Error deleting snapshots Make sure snapshot files are not in use by another program or
open. Close if open and re-try.
Entered value out of range/ invalid Re-check values being entered to make sure they are correct.
Failed to initialize DICOM There may be an issue with the DICOM connection. Re-try
connecting the device to the
server. If problem persists contact
Accutome
support.
Could not locate the folder which
contains….
Wrong file path may be specified in setup or folder may have
moved. Check to make sure
folder is in the right location and make
sure file
path is correct.
Failed to print to specified printer There may be an issue with the printer connection. Re-try
connecting printer to the control unit. Contact Accutome if
problem persists.

Accutome 4Sight
Service Manual
Page 5 of 5
Service and Repair
Before returning instruments for service or repair, contact the Accutome Technical
service Group for a Return Authorization (RA) number.
Toll Free (in USA): 1-800-979-2020
Tech Service: 1-610-889-0200
Fax: [phone]
After receiving authorization, print the RA number on the outside of the package and
send the instrument to:
Technical Service Group
Accutome, Inc.
3222 Phoenixville Pike
Malvern, PA 19355
Replacement Parts
The table below lists user replaceable items that are available from Accutome, Inc.
Please be sure to use the Accutome part number for the item when placing an order.
4Sight Replacement Parts
Description
Accutome Part No.
Standard Parts
Control Unit
24-8000
4Sight A-scan Probe
24-8000A
4Sight B-scan Probe
24-8000B
4Sight Pachymeter Probe
24-8000P
Footswitch
8000-0260
User Manual
24-8016
Keyboard
8000-0270
Mouse 6100-0020
6100-0020