RV.Net Open Roads Forum: Convert Coleman LXE roadmate propane grill to low pressure
RV Community | RV News & Reviews | RV Sales | Plan a Trip | RV Clubs & Services | RV Camping DealsRV.net
Open Roads Forum Already a member? Login here.   If not, Register Today!  |  Help

Newest  |  Active  |  Popular  |  RVing FAQ  |  Blog Forum Rules  |  Forum Help and Support  |  Contact

Search:   Advanced Search

Search only in Beginning RVing

Open Roads Forum  >  Beginning RVing

 > Convert Coleman LXE roadmate propane grill to low pressure

Reply to Topic  |  Subscribe  |  Print Topic  |  Post New Topic  | 
pdq911

Simsbury, CT

New Member

Joined: 01/19/2008

View Profile

Offline
Posted: 05/06/08 07:03pm Link  |  Quote  |  Print  |  Notify Moderator

Hi all,

I recently purchased a new 5th wheel and asked the mfr prep a "propane connection" so I could continue to use my grill off the built in tanks. After picking the unit up, I realized they had plumbed a low pressure connection behind the regulator which connects to my tanks. I've been told that all grills are low pressure, it's just that most of them have a high pressure connection and a regulator which reduces the connection to low pressure before the gas gets to the flame area. and If I connect a high pressure regulator into a low pressure connection, the regulator will reduce the pressure more to a point that no/little propane will flow. Unfortunately, the regulator on my coleman roadmate has a short metal (brass?) neck which screws into the grill, so my option of cutting the regulator off the hose and installing a quick connect so the grill could only work with low pressure connections seems puzzling. Has anyone done this before with a coleman roadmate grill?

JB-ROO

Lawrence, Kansas

Full Member

Joined: 01/09/2007

View Profile

Offline
Posted: 05/06/08 07:49pm Link  |  Quote  |  Print  |  Notify Moderator

Yes
I Got a hose for a sidekick grill, which plugs onto the quick connector under the side of trailer, then I cut the regulator off of the grill fitting, then I got a short piece of 5/16 fuel line hose & hooked them together. It works great. Then I ordered a new regulator assembly from Coleman, in case I want to use it on small propane bottles away from trailer.
JB


2007 F-150 S/C 4X4 5.4 Titan XLT 3.73 L/S gears TT package
2008 Sprinter Copper Canyon 252FWRLS 5th wheel
Retired Ford Transmission Tech.
Retired wife
4 camping grand kids
90# chocolate Lab


pdq911

Simsbury, CT

New Member

Joined: 01/19/2008

View Profile

Offline
Posted: 05/07/08 02:49pm Link  |  Quote  |  Print  |  Notify Moderator

ok...so I understand the steps...1. you got a hose with the low pressure quick connect on one end, 2. cut the regulator off the metal tube which connects to the coleman fitting, and then 3. used a small piece of 5/16 fuel line---this last part I don't get...could you not connect the metal coleman fitting to the hose you bought with the low pressure connection? How did you connect the two together --clamps? I like the idea about the spare connection from coleman, I'll have to do it.

wa8yxm

Wherever I happen to park

Senior Member

Joined: 07/04/2006

View Profile

Offline
Posted: 05/07/08 08:54pm Link  |  Quote  |  Print  |  Notify Moderator

I would simply pick up either a Marshall Brass Extend-a-flow or Extend-a-Stay adapter

This goes between your propane tank and regulator

And will provide tank pressure to the LXE

Ishould not say "I would" above... I should say "I DID"

I had the Extend-a-flow on my trailers, and now use the extend-a-stay on my MH


Nothin adds excitment like something that is none of your business
John is Near Kenwood TS-2000 housed in a 2005 Damon Intruder 377


plauterer

Manitoba, Canada

Senior Member

Joined: 08/29/2004

View Profile


Posted: 05/07/08 10:32pm Link  |  Quote  |  Print  |  Notify Moderator

Pdq911 I have been thinking of the same idea. I think by connecting a propane compatible hose to the brass pipe with the other end going to the low pressure gases connection should do the job. With low pressure you should be able to get by with regular hose clamps. Make sure your hose is propane compatible, some hoses are not.

wa8yxm

Wherever I happen to park

Senior Member

Joined: 07/04/2006

View Profile

Offline
Posted: 05/08/08 07:15am Link  |  Quote  |  Print  |  Notify Moderator

Some thoughts:

1: I don't know the pressure the Coleman's regulator is set at, if it's 11 inches of water then.. OK

2: if you cut the regulator line to attach the adapter hose.. Then should you wish to use the grill w/o the RV you are out of luck.

If you simply install an Extend-a-flow on one of your tanks (or Extend-a-stay on a motor home's mounted tank) you do not modify the grill at all, and should you wish to use the grill with a protable tank or a one pound bottle.... no problem.

I like choices.. The Extend-a-stay on my class A gives me maximum choices

pdq911

Simsbury, CT

New Member

Joined: 01/19/2008

View Profile

Offline
Posted: 05/08/08 07:34am Link  |  Quote  |  Print  |  Notify Moderator

NICE, this Extend-a-Flow is EXACTLY what I was looking for!! I verified the Coleman regulator reduced the pressure to 11lbs so it would work with modifications, but I told my wife we would still need disposable bottles for our lantern and outdoor stove. I'm happy to see that this product will allow me to attach any of our High pressure LP accessories without any modifications or any more small bottles.--Now if I'd only known about this before I paid the mfr $250 to run the low pressure line to the back of the camper.

Thanks to everyone who responded.

DavidM49

Bartonville, IL

Full Member

Joined: 09/17/2007

View Profile

Offline
Posted: 05/08/08 08:44am Link  |  Quote  |  Print  |  Notify Moderator

I have the Roadtrip grill and I simply bought a hose extension with a regulator on it that I hook to the tank and than snap into the connector at the back of the grill. Works great!


Big Dave
2008 F350 Superduty 6.4 TD "Bumbles"
2007 Keystone Raptor 3814
2004 Polaris Sportsman 700 EFI
2008 Yamaha Raptor 250 SE
2007 Yamaha YZ85
2006 Polaris TB250
Assorted other toys
2 Boys who only know one speed

wa8yxm

Wherever I happen to park

Senior Member

Joined: 07/04/2006

View Profile

Offline
Posted: 05/08/08 11:44am Link  |  Quote  |  Print  |  Notify Moderator

What can I say? I can say: "Glad to be of assistance"

With trailers that have removable bottles: Extend-a-flow

With Motor Homes and mounted tanks: Extend-a-stay

The Extend a stay allows you to use an external tank with a motor home.. Been there, done that, it also has other features that are kind of nice. Such as an excess flow valve. I've never tripped it. And I hope I never do.

Reply to Topic  |  Subscribe  |  Print Topic  |  Post New Topic  | 

Open Roads Forum  >  Beginning RVing

 > Convert Coleman LXE roadmate propane grill to low pressure
Search:   Advanced Search

Search only in Beginning RVing


New posts No new posts
Closed, new posts Closed, no new posts
Moved, new posts Moved, no new posts

Adjust text size:

© 2008 RV.Net | Terms & Conditions | PRIVACY POLICY | YOUR PRIVACY RIGHTS