User Manuals

Hover over the manual name to view or download. Right-click for options. Current and archived manuals are divided into the following sections:

Nitrox Compressor User Manuals

Membrane 215, 230 & 230N3 Series • 230, 230N3 & 250 Series Revision 03/2020
Element HP Revision 05/2015
Element LP Revision 02/2016
Element Open Model Revision 01/2007
LP280 Botterini Nitrox Generator Revision 02/2006
LP280 Ceccato Nitrox Generator Revision 02/2006
LP280 RVG Rotair Nitrox Revision 06/2014
LP280 RVG Rotair Nitrox Automatic Revision 10/2007
LP280 Nitrox Generator (models prior to 2006) Revision 02/2005
LP280 EK76 Air Cooled Marine Nitrox Generator Revision 05/2018
LP280 ME Rotair RVG Version Air Cooled Marine Nitrox Generator Revision 07/2013
LP280 RVK Rotair NitroxGenerator Revision 06/2014
LP280 RVK Rotair Offshore Air Cooled Marine Nitrox Generator Revision 03/2015
LP 280 EK76 Water Cooled Marine Nitrox Generator Revision 08/2018
LP300 EK76 Air Cooled Marine Nitrox Generator Revision 05/2019
LP 300 EK76 Water Cooled Marine Nitrox Generator Revision 08/2018
LP420 Rotair Nitrox Generator Revision 03/2015
LP450 EK76 Air Cooled Marine Nitrox Generator Revision 08/2018
LP 450 EK76 Water Cooled Marine Nitrox Generator Revision 08/2018
LP560 and LP713 Rotair Air Cooled Nitrox Generator Revision 05/2016
LP500D Diesel Nitrox Genrator Revision 08/2017
LP600 EK76 Air Cooled Marine Nitrox Generator Revision 08/2018
LP 600 EK76 Water Cooled Marine Nitrox Generator Revision 08/2018
MCH36D Diesel Nitrox System Revision 08/2017
Titan Nitrox Revision 01/2019
Traveler (models prior to 2010) Revision 04/2010
Traveler (2010-2016 models) Revision 04/2010
Traveler (2017 and newer models) Revision 07/2017
Traveler II (2006-2008 models) Revision 07/2009
Traveler II (2009-2015 models) Revision 06/2009
Traveler II (2016 and newer models) Revision 08/2017
Voyager (models prior to 2017) Revision 03/2010
Voyager (2017 and newer models) Revision 08/2014
Voyager C (models prior to 2009) Revision 05/2008
Voyager C (2009 and newer models) Revision 06/2010
Voyager II (models prior to 2013) Revision 04/2011
Voyager II (2013 and newer models) Revision 03/2015
Voyager III Revision 03/2015
Voyager IV Revision 12/2018
LP-LP 12 Honda (models prior to 2016) Revision 07/2008
LP-LP 12 Honda (2016 and newer models) Revision 02/2016
R30>R15 LP Honda Revision 10/2015
RVK>R15 LP Kohler Revision 09/2012
RVK>Q325 LP Nitrox (models prior to 2015) Revision 06/2013
RVK>Q325 LP Nitrox (2015 and newer models) Revision 08/2015

 

 

High Pressure Compressor User Manuals

MCH6 Compact / Open Portable (models prior to 2015) Revision 11/2016
MCH6 Compact / Open Portable (2015 and newer models) Revision 08/2015
MCH6 Portable (models prior to 2016) Revision 06/2014
MCH6 Portable (2016 and newer models) Revision 06/2017
Mini Tech Electric, Gas and Diesel MCH13-MCH16 (large file) Revision 06/2011
Standard MCH8-MCH16 Revision 06/2007
Service Manual MCH8-MCH16 (large file) Revision 07/2001
Compact MCH13-MCH16 (models prior to 2010) Revision 04/2000
Compact MCH13-MCH16 (models prior to 2016) Revision 11/2008
Compact MCH13-MCH16 English and Spanish (2016 and newer models) Revision 09/2016
Compact MCH13-MCH16 Tropical with Dual Towers (models prior to 2009) Revision 11/2009
Compact MCH13-MCH16 Tropical with Dual Towers (2009 and newer models) Revision 09/2016
Compact MCH13-MCH16 Spanish (models prior to 2016) Revision 11/2008
Super Silent and Mini Silent MCH13-MCH16 (models prior to 2016) Revision 02/2009
Super Silent and Mini Silent MCH13-MCH16 (2016 and newer models) Revision 09/2016
MCH30-MCH36 (models prior to 2017) Revision 04/2007
MCH22, MCH30 and MCH36 (2017 and newer models) Revision 04/2017
Nuvair MCH36 Electric Open Horizontal and Vertical Revision 04/2014
Nuvair MCH30-MCH36 Diesel Open (models prior to 2014) Revision 05/2011
Nuvair MCH30-MCH36 Diesel Open (2014 and newer models) Revision 09/2014

 

High Pressure Compressor Parts Manuals

Coltri MCH3 Low Consumption Parts List (2019 version, Publication No. LP-MCH3LC-0419) Revision 04/2019
Coltri MCH6 Parts List (2020 version, Publication No. LP-MCH6-0720) Revision 07/2020
Coltri MCH6 Parts List (2017 version, Publication No. LP-MCH6-0217) Revision 02/2017
Coltri MCH6 Parts List (2014 version, Publication No. R-MCH-6-0114) Revision 06/2014
Coltri MCH13-MCH16 Parts List (models prior to 2017, Publication No. R-MCH-13-16-0413) Revision 04/2013
Coltri MCH8, MCH16, MCH13, MCH16, MCH18, MCH21 & MCH 23 Parts List (2020 and newer models, Publication No. LP-MCH1316-0820) Revision 08/2020
Coltri MCH8-MCH16 Parts List (2017-2020 models, Publication No. LP-MCH1316-0217) Revision 09/2017
Coltri MCH13-MCH16 Tropical Parts Manual (Publication No. R-MCH13-16-18-T-0800) Revision 05/2009
Coltri Heavy Duty Parts List [MCH22-MCH30-MCH36-MCH45/OPEN & SILENT] (2020 and newer models, Publication No. LP-MCH3036-0320) Revision 03/2020
Coltri MCH22, MCH30 and MCH36 Parts Manual (2017 and newer models, Publication No. LP-MCH3036-0217) Revision 02/2017
Coltri MCH22, MCH30, MCH36 Parts List (2013 version, Publication No. R-MCH-30-36-0213 [Revisione 02 del 02-04-2013]) Revision 02/2013
Coltri CNG MCH5 Parts List (2015 version, Publication No. LP-CNG5-0415) Revision 04/2015
Coltri CNG MCH10-MCH14 Parts List (2015 version, Publication No. LP-CNG1014-0415) Revision 04/2015
Coltri CNG MCH20-MCH24 Parts List (2015 version, Publication No. LP-CNG2024-0415) Revision 04/2015
Coltri Open Booster Parts List (2019 version, Publication No. LP-BOOSTERO-0519) Revision 05/2019
Coltri Compact Booster Parts List (2019 version, Publication No. LP-BOOSTERC-0519) Revision 05/2019

 

Low Pressure Compressor User Manuals

 

Nuvair Pro Series Gas Analyzer User Manuals

Latest analyzer User Manuals are posted on analyzer product pages. Click here to view all Nuvair gas analyzer product pages.

Nuvair O2 Quickstick (oxygen | 2017 and newer models) Revision 08/2017
Nuvair O2 Quickstick (2005-2011 models) Revision 01/2011
Nuvair O2 Quickstick (2005 models and prior) Revision 02/2005
Nuvair Pro CO (carbon monoxide | 2017 and newer models) Revision 10/2017
Nuvair Pro CO (including Pro CO with High Temp Alarm | models prior to 2017) Revision 02/2012
Nuvair Pro CO O2 (carbon dioxide & oxygen) Revision 08/2017
Nuvair Pro CO2 Revision 03/2018
Nuvair Pro He (models prior to 2007) Revision 09/2007
Nuvair Pro He Quickstart (models prior to 2007) Revision 08/2007
Nuvair Pro He Alarm (helium) Revision 08/2017
Nuvair Pro O2 Revision 08/2017
Nuvair Pro O2 Alarm Revision 08/2017
Nuvair Pro N2 Alarm (nitrogen) Revision 07/2018
Nuvair Pro Trimix (helium and oxygen) Revision 08/2017
Nuvair Pro Trimix Quickstart (models prior to 2007) Revision 06/2011
Nuvair Pro Trio (oxygen, carbon monoxide & carbon dioxide) Revision 02/2019
Nuvair Pro 4 Warn (oxygen, carbon monoxide, carbon dioxide & moisture) Revision 08/2017

 

 

Fill Containment Station "Blast Cabinet" or "Fragmentation Cabinet") User Manuals

Nuvair manufacturers NFPA-compliant air cylinder fill containment stations. Also known as "fragmentation cabinets" and "blast cabinets," fill containment stations help protect users while filling SCBA, SCUBA, and other cylinder types.

 

Engine & Motor Manuals for Nuvair Compressors

 

Other

Nuvair CO2 Scrubber Guide (carbon dioxide) Revision 01/2005
EK76 User Manual Revision 11/2019
EK76 Parts Manual Revision 09/2018
Invertek Optidrive E3 IP20-IP66 Manual User Guide Revision 12/2020
Scuba Diving Magazine Article | Under Pressure: Experts worry about the compressor on your liveaboard so you don't have to - by Roger Roy Revision 05/2021
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