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OzOne Support Documents

Note: The OzOne.1 is the model developed for initial shipment. A total of five units (plus a sixth to facilitate ongoing development work) have been built. Future developments of the product are planned to be released as the OzOne.2, etc.

Note: The documents listed below are temporarily unavailable from this site. Contact eCoustics if necessary.

ORP Display Update
This document gives installation instructions for a local ORP display.
05/10/2006
35,270 bytes
FET Driver Replacement
This document gives advice on replacing FET driver ICs. As these were originally soldered directly to the board, replacement can be troublesome.
22/09/2006
196,806 bytes
Locating Output Stage Faults
This document gives a step-by-step procedure for troubleshooting corona cell drive faults. It should be read in conjunction with the OzOne.1 User Manual. It includes typical values for coil winding resistance which is the easiest field check available for these units.
20/09/2006
77,408 bytes
Hardware / Firmware Update
This details the installation of hardware and firmware updates to all OzOne.1 units. The update includes additional features such as switched high / low ozone rates and support for ORP feedback control. It provides improved timing algorithms and implements support for various hardware monitoring facilities built into the original OzOne.1 machines.
20/09/2006
236,102 bytes
OzOne.1 User Manual
This extensively updated documentation includes additional safety and troubleshooting information.  It supersedes the OzOne.1 Interim Documentation (below) and applies to S/N 5003-5005 as well as 5001-5002 with OzOne.1 Retro Kit #1 installed.
17/12/2005
1,039,128 bytes
OzOne.1 Corona Cell Voltages
This document presents screen shots of corona cell waveforms.
14/12/2005
67,528 bytes
OzOne.1 Retro Kit #1 Notes
These notes describe modifications to bring S/N 5001-5002 up to S/N 5003-5005 level. As this kit includes safety modifications it is a required update.
09/12/2005
19,290 bytes
OzOne.1 Interim Documentation
This documentation shipped originally as an interim release. It is superseded by the OzOne.1 User Manual (above) which should now be be used instead. It's available here for completeness only.
02/12/2005
73,196 bytes