WAGNER FLEXiO 990 Owner's Manual page 15

Cleaning the nozzle
To Clean the Nozzle
1. Remove the adjustment ring (a) carefully from the connecting
nut (b). Loosen the connecting nut.
2. Remove the parts as shown. The nozzle seal (c) may become
stuck inside the iSpray nozzle when the nozzle is removed.
If this occurs, make sure to pull it out. Clean all parts with a
cleaning brush and the appropriate cleaning solution.
3. Clean the rear of the nozzle (d) with the appropriate cleaning
solution. Use a thin layer of petroleum jelly to lubricate the
O-ring (e).
4. Reassemble the nozzle parts.
Install the nozzle seal* (1) with the groove (f) (slot) facing
toward the nozzle (away from the front end assembly).
5. Insert the nozzle (2). Make sure to align the groove (g) and
notch (h) and align the nozzle opening with the needle.
6. Put the air screen (i) in the air cap (j). Put both (3) on the
nozzle (2) and secure with the connecting nut (4).
note: This step is easier if the iSpray nozzle is facing up.
7. Snap the adjustment ring (5) into the connecting nut
(4), enabling the adjustment lever (k) on the peg (l) to be
positioned in the air cap.
note: Make sure that the two recesses on the adjustment
ring are engaged in the air cap tabs.
8. Reattach the nozzle to the turbine.
3
e
d
6
i
j
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Cleanup (continued)
4
1
f
7
4
5
3
2
1
b
a
2
5
2
g
**
It is important that the
nozzle seal inside the nozzle
be re-installed properly.
Make sure the cup side of
k
the seal (the side with the
groove) is facing out towards
the front of the nozzle.
Improper installation will
cause leakage and damage to
the turbine.
l
Groove
4
English
C
h
15