change pressure on remstar choice and tranquility quest

catbirdgirl · Post by **catbirdgirl** » Fri Nov 27, 2009 5:19 pm

Am probably borrowing an old machine from my mom rather than renting since mine is in the shop, so does anyone know how to adjust the pressure?

6PtStar · Post by **6PtStar** » Fri Nov 27, 2009 5:51 pm

If I remember right there is little door on the bottom right of the machine. If you open it there is a screwdriver slot that says pressure. You have to turn it and set it with a water manometer. Does not have pre programed pressure settings.

Jerry

dsm · Post by **dsm** » Fri Nov 27, 2009 7:41 pm

6PtStar wrote:If I remember right there is little door on the bottom right of the machine. If you open it there is a screwdriver slot that says pressure. You have to turn it and set it with a water manometer. Does not have pre programed pressure settings.

Jerry

Exactly

DSM

(Tranquility Quest that is )

jules · Post by **jules** » Fri Nov 27, 2009 10:13 pm

either this one?

the top comes off the tower to set it but it still needs a manometer - two dials inside - one is pressure - one is ramp

aquavion · Post by **aquavion** » Tue Mar 19, 2019 9:41 am

Hello, this is my first post.

I have an old RemStar Choice and would like to change the pressure settings from the current 6 cm H2O. I tried taking off the case of the unit by removing the 3 screws on the bottom but the removal was halted by the interference of 3 cables which connected to the circuit board and which were extremely difficult to get at and likely even more difficult to reconnect so I didn't go any further. The posts on this subject seemed to indicate there was an external way to get at the trim pots but I have not been able to find the openings to the pots. For those who have posted about this, can you be any more specific about exactly where the external access is located on this unit ? Thanks for any help you might be able to provide in this regard.

Wulfman... · Post by **Wulfman...** » Tue Mar 19, 2019 10:23 am

aquavion wrote: ↑
Tue Mar 19, 2019 9:41 am
Hello, this is my first post.

I have an old RemStar Choice and would like to change the pressure settings from the current 6 cm H2O. I tried taking off the case of the unit by removing the 3 screws on the bottom but the removal was halted by the interference of 3 cables which connected to the circuit board and which were extremely difficult to get at and likely even more difficult to reconnect so I didn't go any further. The posts on this subject seemed to indicate there was an external way to get at the trim pots but I have not been able to find the openings to the pots. For those who have posted about this, can you be any more specific about exactly where the external access is located on this unit ? Thanks for any help you might be able to provide in this regard.

I have the service manual ( in .pdf form ) for the "Choice" models, which clearly shows how to change it (and more).
If you wish me to send it to you, PM (private message) me with your email address and I'll shoot it to you. It's not all that big of a file.......less than 1 MB.

Den

.

aquavion · Post by **aquavion** » Wed Mar 20, 2019 7:57 am

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</e></QUOTE>
I have the service manual ( in .pdf form ) for the "Choice" models, which clearly shows how to change it (and more). 
If you wish me to send it to you, PM (private message) me with your email address and I'll shoot it to you. It's not all that big of a file.......less than 1 MB. 
 

Many thanks to Wulfman for providing me a complete service manual on the RemStar "Choice" !!</r>

chunkyfrog · Post by **chunkyfrog** » Wed Mar 20, 2019 12:07 pm

So that is what a dinosaur looks like . . .

Okie bipap · Post by **Okie bipap** » Wed Mar 20, 2019 1:01 pm

I always thought dinosaurs were much bigger.

zonker · Post by **zonker** » Wed Mar 20, 2019 4:20 pm

aquavion wrote: ↑
Wed Mar 20, 2019 7:57 am
<r><QUOTE><s>
</s><e>
</e></QUOTE>
I have the service manual ( in .pdf form ) for the "Choice" models, which clearly shows how to change it (and more). 
If you wish me to send it to you, PM (private message) me with your email address and I'll shoot it to you. It's not all that big of a file.......less than 1 MB. 
 

Many thanks to Wulfman for providing me a complete service manual on the RemStar "Choice" !!</r>

just to give you a heads up, if you want to quote someone here on the forum, just use the quotation marks in the upper right hand side. otherwise, it looks like what i just quoted above.

change pressure on remstar choice and tranquility quest

change pressure on remstar choice and tranquility quest

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Re: change pressure on remstar choice and tranquility quest

Re: change pressure on remstar choice and tranquility quest

Re: change pressure on remstar choice and tranquility quest

Re: change pressure on remstar choice and tranquility quest

Re: change pressure on remstar choice and tranquility quest

Re: change pressure on remstar choice and tranquility quest

Re: change pressure on remstar choice and tranquility quest

Re: change pressure on remstar choice and tranquility quest

Mask

Additional Comments: My Machine REMstar "Choice" is old and not listed but still operational since 1996 !!

Mask	Humidifier