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Us Gear logoUnified Tow Brake and D-Celerator Diesel Exhaust Brake Installation Guides

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Unified Tow Brake Operating and Installation Instructions (UTB-1000)
    
Installation instructions for motor coaches NOT pre-wired and towed vehicles equipped with vacuum assist power brakes
     Blocking Diode Installation Instructions

     Controller Angle supplement This is a PDF file. You will need the Adobe Acrobat Reader to open it.  If you do not already have the Acrobat Reader, you can download it for free from the Adobe web site.
    
Late Model Roadmaster Motorhome Chassis Supplement (Pre-2006)
     GM Vehicles with Factory-Installed Vacuum Pump/Electronic Check Valve
          on Power Brake Booster Supplement
     Installation Supplement for Workhorse UFO Rear Gas Engine Chassis

     Installation Supplement for Power Module with Feedback Alarm Feature (PM-6002)

Unified Tow Brake Towed Vehicle Kit Operating and Installation Instructions (TV-1000K)
    
Installation instructions for motor coaches pre-wired and towed vehicles equipped with vacuum assist power brakes
     Controller Angle supplement This is a PDF file. You will need the Adobe Acrobat Reader to open it.  If you do not already have the Acrobat Reader, you can download it for free from the Adobe web site.
     GM Vehicles with Factory-Installed Vacuum Pump/Electronic Check Valve
          on Power Brake Booster Supplement
    
Installation Supplement for Brake Controller Pigtail for Freightliner Chassis (built after December 2002) Part #EC-4128
     Installation Supplement for Brake Controller Pigtail for Winnebago Class A Motor Homes built on Ford and Workhorse Chassis (2007 and newer) Part #EC-4129
     Installation Supplement for Brake Controller Pigtail for Monaco Brand Coaches Pre-Wired with 6-pin Connector, Part #EC-4130
     Service Bulletin - Motor homes pre-wired by Monaco Coach Corporation for Unified Tow Brake

          Monaco Coach Corp Service Bulletin #06-06-05 (regarding pre-wiring)
     Brake Connector Location Guide for Pre-Wired Monaco Brand Coaches

     Installation Supplement for Power Module with Feedback Alarm Feature (PM-6002)

Unified Tow Brake Operating and Installation Instructions (UTH-1000)
    
Installation instructions for motor coaches NOT pre-wired and towed vehicles equipped with electric hydro-boost power brakes
     Blocking Diode Installation Instructions
     Controller Angle supplement This is a PDF file. You will need the Adobe Acrobat Reader to open it.  If you do not already have the Acrobat Reader, you can download it for free from the Adobe web site.
    
Late Model Roadmaster Motorhome Chassis Supplement (Pre-2006)
     2006 & Newer Toyota 4Runner, FJ Cruiser, & Highlander Installation Supplement
     Installation Supplement for Towed Vehicles Equipped with Electric Hydro-Boost Power Brakes (including H3 Hummer)
     Installation Supplement for Workhorse UFO Rear Gas Engine Chassis

     Installation Supplement for Power Module with Feedback Alarm Feature (PM-6002)

Unified Tow Brake Towed Vehicle Kit Operating and Installation Instructions (TVH-1000K)
    
Installation instructions for motor coaches pre-wired and towed vehicles equipped with electric hydro-boost power brakes
     Controller Angle supplement This is a PDF file. You will need the Adobe Acrobat Reader to open it.  If you do not already have the Acrobat Reader, you can download it for free from the Adobe web site.
     2006 & Newer Toyota 4Runner, FJ Cruiser, & Highlander Installation Supplement
     Installation Supplement for Towed Vehicles Equipped with Electric Hydro-Boost Power Brakes (including H3 Hummer)
     Installation Supplement for Brake Controller Pigtail for Freightliner Chassis (built after December 2002) Part #EC-4128
     Installation Supplement for Brake Controller Pigtail for Winnebago Class A Motor Homes built on Ford and Workhorse Chassis (2007 and newer) Part #EC-4129
     Installation Supplement for Brake Controller Pigtail for Monaco Brand Coaches Pre-Wired with 6-pin Connector, Part #EC-4130
     Service Bulletin - Motor homes pre-wired by Monaco Coach Corporation for Unified Tow Brake

          Monaco Coach Corp Service Bulletin #06-06-05 (regarding pre-wiring)
     Brake Connector Location Guide for Pre-Wired Monaco Brand Coaches

     Installation Supplement for Power Module with Feedback Alarm Feature (PM-6002)

Installation Video (320x240, low bandwidth)
Unified Tow Brake Troubleshooting Guide
Unified Tow Brake Warranty Program
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D-Celerator Diesel Exhaust Brake Operating and Installation Instructions
     D-Celerator Diesel Exhaust Brake Components
     Bushing Service Procedures (SN 26816 & up)

D-Celerator Troubleshooting Guide     HTML | PDF

D-Feat Installation Guides

EC-4109K
(all applications except
7.3L Ford Power Stroke and GM 6.5L)

EC-4113
(7.3L Ford Power Stroke)

EC-4165
(GM 6.5L)

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Warranty Form #110 (for dealer use)


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Last modified: 08/15/11