![Unico-logo-4c.png]](https://helpcenter.unicosystem.com/hs-fs/hubfs/Unico-logo-4c.png?height=40&name=Unico-logo-4c.png){kind=logo}
Discontinued Technical Spec's
This section provides detailed technical specifications for parts and equipment that have become obsolete or are now considered outdated.
Control Boards / Parts & Pieces
Blower / Coil Units
| Bulletin Number | Title | Date Published |
| Bulletin 20-018 | Fan Coils Specification (M1218) | March 2011 |
| Bulletin 30-010 | U1218 Installation | November 2010 |
Back to top
UniChiller
| Bulletin Number | Title | Date Published |
| Bulletin 20-030 | UniChiller Specifications | December 2012 |
| Bulletin 20-086 | Low Ambient Control Kit (UniChiller) | September 2008 |
| Bulletin 20-088 | Inline Water Flowmeter | May 2012 |
| Bulletin 30-032 | UniChillerRC Installation | January 201 |
| Bulletin 30-101 | UniChiller Service Report Form | April 2006 |
iSeries
| Bulletin Number | Title | Date Published |
| Bulletin 20-121 | iSeries Specifications | October 2014 |
| Bulletin 20-131 | iSeries Vertical AHU Engineering Specifications | September 2017 |
| Bulletin 30-103 | iSeries Commissioning Report & Warranty Registration | March 2015 |
| Bulletin 30-121 | iSeries Installation Checklist (BW) | March 2017 |
| Bulletin 30-121 | iSeries Outdoor Unit Installation Instructions | August 2020 |
| Bulletin 30-122 | iSeries Indoor Unit Installation Instructions | April 2014 |
| Bulletin 30-123 | iSeries Operation Manual | May 2014 |
| Bulletin 30-127 | iSeries Serial Programming & Diagnostics Manual | February 2017 |
| Bulletin 30-130 | iSeries FPL Operating Manual | March 2017 |
| TechNote 130 | TechNote 130 | August 2015 |
| TechNote 134 | TechNote 134 | February 2016 |
Control Board / Parts & Pieces
| Bulletin Number | Title | Date Published |
|---|---|---|
| Bulletin 30-038 | Advanced Control Board Installation Instructions | June 2010 |