SATA jet 1500 B Mode D'emploi page 134

Operating Manual SATAjet 1500 B RP/HVLP
EN
Malfunction
Spray pattern too
small, slanted,
one-sided or split.
Round / flat fan control
not working – control
can be regulated.
Round / flat fan control
cannot be regulated.
Spray gun does not
shut air off.
Material splutters in
gravity flow cup.
134
Cause
Air cap holes clogged
with paint.
Damaged fluid tip
(fluid tip aperture).
Air distribution ring not
correctly positioned
(pin not in hole) or
damaged.
Round / flat fan control
has been turned coun-
terclockwise over the
limit; spindle loose in
gun thread.
Air piston seat
clogged.
Air piston worn.
Atomising air gets into
gravity flow cup via
paint channel. Fluid
tip not tightened suf-
ficiently. Air cap not
screwed on complete-
ly, air circuit clogged,
seat defective or noz-
zle set damaged.
Corrective action
Clean air cap. Heed
cleaning instructions
(see chapter 11).
Check fluid tip for dam-
age and replace nozzle
set if necessary (see
chapter 10.1).
Replace air distribution
ring (see chapter 10.2).
Unscrew round / flat fan
control using the univer-
sal spanner and make
it work again or replace
it completely (see chap-
ter 10.6).
Clean air piston seat.
Heed cleaning instruc-
tions (see chapter 11).
Replace air piston and
air piston packing (see
chapter 10.4).
Tighten, clean or re-
place parts.