Initial Brake Pressure Setting for the Invisi-Brake System # RM-8700

Question

Question:

how do i set the controller so i don,t burn up the brakes in the toad is there a starting point ?

asked by: Tim R

0

Expert Reply:

The braking pressure that the Invisi-Brake System # RM-8700 that you referenced comes from the factory set at is the most universal setting that works for most applications.

You will want to test your setup using the preset setting and compare the stopping power to how the RV stops without a vehicle behind it and adjust as necessary.

For further info check out the installation instructions I attached to the right.

expert reply by: Jameson C

0

Answer 1

On the Roadmaster InvisiBrake Supplemental Braking System #RM-8700 you will adjust the braking pressure between the 5 psi minimum and the 80 psi maximum based on the behavior of your specific Wrangler XL as well as personal preference. The factory…

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Answer 2

The braking pressure that the Invisi-Brake System #RM-8700 that you referenced comes from the factory set at is the most universal setting that works for most applications. You will want to test your setup using the preset setting and compare the…

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Answer 3

The braking pressure that the Invisi-Brake System #RM-8700 that you referenced comes from the factory set at is the most universal setting that works for most applications, 60 psi. You will want to test your setup using the preset setting and…

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Answer 4

Yes the Roadmaster InvisiBrake Supplemental Braking System Item #RM-8700 will connect directly to your towed vehicle's battery and charge it while driving unlike most braking systems that would actually drain your battery. Some notes to consider…

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Answer 5

The air pressure in the Roadmaster InvisiBrake Supplemental Braking System #RM-8700 will slowly release the pressure until it is down to zero when you disconnect your 2017 Ford Focus from your motorhome. It won't drop all of the sudden once…

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Answer 6

The braking pressure that the Invisi-Brake System #RM-8700 that you referenced comes from the factory set at is the most universal setting that works for most applications, 60 psi. You will want to test your setup using the preset setting and compare…

view full answer...

Answer 7

The Roadmaster InvisiBrake you referenced, part #RM-8700 has a small compressor in the control box that provides the necessary air pressure to actuate the towed vehicles brakes when needed. Although the box is typically mounted under the seat, it can…

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Answer 8

First of all you're correct, that isn't the normal way to connect a tow vehicle to a motorhome and I don't recommend it since that isn't how the tow bar or base plates are designed to be used. Instead you should connect them and then…

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Answer 9

I reached out to the manufacturer, Roadmaster, in regards to the issues you are having with the Roadmaster InvisiBrake Supplemental Braking System #RM-8700 on your 2018 Jeep Cherokee. What they told me was that "it sounds like whoever did the…

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Answer 10

I took a look at the online owner's manual for your 2018 Jeep JL Wrangler Unlimited and it does say to turn your engine off before flat towing. This does make pressing down on the brake pedal much more difficult but supplemental braking systems…

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Answer 11

I spoke with my contact at Roadmaster and he informed me that the factory preset PSI rating that the Roadmaster InvisiBrake Supplemental Braking System #RM-8700 is about 60 psi. Which is also the same rating they used when they used this product with…

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Answer 12

If the exhaust brake makes the brake lights/tow package trailer connector on the RV come on then it will trigger the InvisiBrake #RM-8700. There is a solution but there isn't an easy way to bypass the exhaust brake from setting off the…

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Initial Brake Pressure Setting for the Invisi-Brake System # RM-8700

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