Faults Possible causes Corrective action
Paint outlet at the air cap or
materialoutletholeofthenoz-
zle
Nozzlenotproperlytightened
or dirt on the sloping sealing
surface
Maintaingun
Greasenozzleandtightenwith
30 Nm
Paint outlet between gun and
intermediate plate or gun
adapter
Materialseals(o-rings)dam-
aged on gun bottom or miss-
ing/damaged or overstretched
locking
Replaceo-ringsorlocking