ARB RD153 - Manual (Page 30)

4 Installing the Air System
28
HINT : If the tube is too difficult to push on, place the end of
the air line into a cup of boiled water to soften the
tubing.
F Screw on the outer compression nut and tighten, while supporting
the center compression nut with a 3/8” spanner. The airline is now
attached to the center compression nut.
NOTE : The outer compression nut will tighten against a stop.
Over tightening will not create a better seal.
F Assemble the support spring over the outside of the outer
compression nut.
F Secure any loose sections of tube with a cable tie.