Troubleshooting - WAGNER FineCoat 7000 S Mode D'emploi

Troubleshooting

Problem
The unit will not start
No coating material
flow from the tip
Tip drips
Spray pattern sickle-
shaped
Spray jet flutters
Leaks around the nee-
dle (3)
FineCoat 7000 S
All manuals and user guides at all-guides.com
Cause
•
No mains voltage
•
Carbon brushes in motor worn
•
Fine-wire fuse defect
•
ON/OFF switch defect
•
Motor defect
•
Tip clogged
•
Non-return valve (34) clogged, see
page 44
•
Paint container seal damaged
•
Filter (48) clogged
•
Paint container empty
•
Adjusting ring (31) open too far
•
Material adjusting knob (1) closed
•
Worn tip
•
Contamination in tip
•
Material adjusting knob open too far
•
Needle seal screw connection (21)
over-tightened
•
Air cap holes clogged
•
Coating material in paint container is
running out
•
Filter clogged
•
Needle seal screw connection (21)
loose
•
Needle seal (27) worn
GB
Solution
•
Check
•
Replace
•
Have checked and replaced by a specialist
electrician
•
Have replaced by a specialist electrician
•
Call WAGNER service
•
Clean tip
•
Unscrew non-return valve and clean or exchange
valve plate. Pay attention to the direction of the
arrow during assembly.
•
Replace
•
Clean or replace
•
Refill
•
Adjust
•
Adjust
•
Replace
•
Clean
•
Adjust material adjusting knob accordingly (see page
15)
•
Adjust
•
Clean
•
Refill coating material
•
Clean or replace
•
Tighten screw connection for needle seal (21)
loosely with open-end wrench.
•
Tighten or replace the needle seal (27)
19