Cleaning System ud-800 Page 20
12.
Troubleshooting
Enough cleaning
fluid in con-
tainer?
Refill cleaning
fluid!
Intake strainer
free of clogging
contamination?
Clean / replace
intake strainer!
No
Yes
No
Pump(s) is (are)
working?
Yes
Contact cus-
tomer service!
Yes
Compressed air
supply con-
nected?
Door automatic
cleaning chamber
closed properly?
Yes
No
Flow adjuster(s)
open?
Yes
Connect com-
pressed air sup-
ply!
Close door properly
until double ball
catch snaps in!
No
No
Open flow ad-
juster(s)!
No
Cleaning cycle doesn't start / No cleaning fluid coming from the nozzles
Yes
Clean / replace
nozzles!
No
Yes
Nozzles free of
contamination?
(Not clogged)
Cleaning fluid
heavily contami-
nated?
Renew cleaning
fluid!
Nozzles partly
clogged?
Clean / replace
nozzles!
Yes
No
Yes
Yes
Contact cus-
tomer service!
No
See above
“Cleaning cycle
doesn't start”!
No
Spray gun not cleaned properly
Pump(s) is (are)
working / clean-
ing cycle starts?
