SERVICE MANUAL
Page 15
Service manual Je
ts
tr
eam Mk3 - V
. 1.0 - 11-02-08 Appr
ov
ed by: JN
JETSTREAM Mk3
Step Parts
Tools/Instructions
Replace Picture
12
3088
Insert the low pressure valve in to the second
stage housing and secure it with the LP hose
adapter.
13
2707
2853
Fit the purge button in the cover (25) for the
second stage.Make sure that the spring is
undamaged.
14
2578
Position the diaphragm (24) with the diaphragm
washer facing down wards and the hole
positioned as illustrated.
15
2989
2851 x 4
Position the cover (25) for the second stage
according to the adjacent illustration. Lubricate
the screw and tighten (27) with a screwdriver.
16
3202
1167
Install the mouth piece (16) and the locking strap
(17). Tighten up and cut off with plastic band
pliers.
17
Checking the second stage for leaks:
Place the mouth piece against your lips and
cover the low pressure hose connection with
your thumb and inhale lightly.This will create a
partial vacuum inside the second stage. If the
pressure does not equalize in 5 second stage
leaks. Then you need to check to make sure you
have mounted all o-rings.
