jet tronic single brake valve help
07-04-2011, 01:44 PM
#1
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jet tronic single brake valve help
guys what am i doing wrong? i need my jetronic valve to be progressive, not like an on / off switch, the manual says to hold down button then switch on rx, this should toggle between progressive and on/off mode should it not??
thoughts please ?
thoughts please ?
07-04-2011, 02:26 PM
#2
RE: jet tronic single brake valve help
Yep.
Tx on? Hold down, switch on Rx and hold for about 2 sec, release the button.
For your Hawk brakes you need a maximum of 80PSI and a big air tank as the PWM mode uses lots of air!
D
Tx on? Hold down, switch on Rx and hold for about 2 sec, release the button.
For your Hawk brakes you need a maximum of 80PSI and a big air tank as the PWM mode uses lots of air!
D
07-04-2011, 10:18 PM
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RE: jet tronic single brake valve help
dave
thanks for the reply
are you saying i need the tx on ?, the brakes on the hawk are so strong, by what u say ive been over pressurising the system too
dean
thanks for the reply
are you saying i need the tx on ?, the brakes on the hawk are so strong, by what u say ive been over pressurising the system too
dean
07-04-2011, 11:51 PM
#4
RE: jet tronic single brake valve help
Dean
Yes. Tx on.
Yes, very powerful brakes that don't need a lot of pressure. I also greased the aluminium drum where the O ring acts to stop it grabbing and locking the wheels. As I keep saying our models with postage stamp size tyre contact don't need the wheels to lock, I set the pressure so at full brake you can just turn the wheels. This varies greatly with different brake types, my Jet 1A brakes only need 50 psi!
Dave
Yes. Tx on.
Yes, very powerful brakes that don't need a lot of pressure. I also greased the aluminium drum where the O ring acts to stop it grabbing and locking the wheels. As I keep saying our models with postage stamp size tyre contact don't need the wheels to lock, I set the pressure so at full brake you can just turn the wheels. This varies greatly with different brake types, my Jet 1A brakes only need 50 psi!
Dave
