118
Problem
Ursache
Lösung
The spray device makes
noise, but material does not
come out when the trigger is
pulled.
The spray device has been angled to
severely and the intake pipe has lost
contact with the material.
Ensure that the container is filled with
material. Do not angle the hopper to
severely. Ventilate the pump. See
"refilling the hopper", page 34 - 36
There is no material or too little in the hop-
per.
Refill the hopper with material.
The nozzle is clogged.
Remove the filter and clean it. See
"removing clogs from the nozzle", page
38
The diffusor for fine surfaces has been
installed for the incorrect type of material.
Ensure that a suitable material is being
used. See "nozzle selection table", page
36
The intake pipe O-rings are damaged or
missing.
Replace the intake pipe and the
O-rings.
The pump is clogged, stuck, or the interior
is contaminated inside.
See "repair kit", pages 33 - 44
Spray results are poor.
The nozzle is partially clogged.
See "removing nozzle clogs", page 38
The nozzle is not in the correct position.
Turn the nozzle to the spray position.
Incorrect nozzle size
See "nozzle selection table",
page 36
The nozzle filter is partially clogged.
Clean the filter or replace it. See page
38.
The sieve in the intake pipe is partially
clogged.
Clean the intake pipe or replace. See
page 40
The diffusor for fine surfaces is partially
clogged.
Clean or replace it.
See page 33.
The diffusor for fine surfaces has been
installed for an unsuitable material.
Ensure that a suitable material is being
used. See "nozzle selection table",
page 36
The nozzle is closed or damaged.
Replace the nozzle. See pages 36 -
43.
Intake or discharge valve is worn out.
See "repair kit", pages 43 - 44
Problem
Cause
Solution
Spray pattern diagnosis
Problem
Cause
Solution
The spray pattern pulses.
The diffusor for fine surfaces has been
installed for an unsuitable material.
Ensure that a suitable material is being
used. See "nozzle selection table", page
36
The operator is moving too quickly during
spraying.
The spray movement should be slower.
Summary of Contents for PowerCoat
Page 146: ...146 ...
Page 147: ...147 ...
