Below is a list of manuals that are available on-line for your convenience. Should you have any questions about these manuals or any DUI Product, please contact the DUI Customer Service Team. You can reach our Customer Support Team by email or by calling 800-325-8439 or 619-236-1203.

DUI - Diving Unlimited International

DUI Blue Heat Manual

DUI CXO Drysuit Manual

DUI Drysuit Inflation System Manual

DUI Drysuit Manual

DUI Drysuit Manual - German

DUI Drysuit Manual - Italian

DUI SI-5 Glove Manual

DUI Weight & Trim 3 Manual

DUI Weight & Trim Classic Manual

DUI ZipSeal Manual

DUI Glue Full MSDS Sheet

Training Manuals 

DUI Drysuit Repair Training 

DUI Risk Management for Public Safety Training

Manuals (Discontinued)

DUI Delta BC Manual

DUI Weight and Trim Classic and WT2 Manual

OMS - Ocean Management Systems

OMS BC and Harness Service Manual All -2019 

OMS BC Service Manual

OMS Buoyancy Compensator Manual

OMS Comfort Harness III Manual Assembly Instructions

OMS Cummberbund Installation Manual

OMS Elastomeric Band Manual

OMS Sidemount Adaptor Manual

OMS Spring Strap Installation Manual

OMS Standard Harness Manual

OMS P-Valve Manual

OMS Airstream Evoque Regulator Manual

Manuals (Discontinued)

OMS Phantom 3 and 7 Service Manual

OMS Phantom 3 Dive Light Manual

OMS Phantom 7 Dive Light Manual

OMS Phantom Pro 1 LED Manual

OMS R250 First Stage Din to Yoke Conversion Manual

OMS R600 1st Stage Service Manual

OMS Remote Knob Assembly and Service Manual

OMS Vega Backup Light Manual

OMS Workhorse Regulator Manual

OMS San Diego Drysuit Manual