[CNYWOODS]

I don't know what they are called, therefore having a hard time finding replacements. In the pictures the blue ones, and black with red. Splicers of some sort, but Google doesn't like my search querys. Any idea? The manual doesn't even mention them. The hose OD is 1/4".

 

[FrankC]

Do a search for 1/4" OD plastic compression tube fittings.

 

[J Thomas]

Are they threaded, barbed or compression type with a ferrule?? Or some combination of these?
Here's an image search thru bing.. see anything that looks close?

http://www.bing.com/images/search?q=plastic+air+fittings&FORM=HDRSC2

Can you find a source online for a service manual rather than a user manual?

Good luck.
..Jon..

 

[CNYWOODS]

Yes thank you much! Some are threaded( which I prefer) and some compression.

 

[wood shavings]

fittings

McMaster - Carr might have what you need you can find them on line