Owner`s manual
English
12
Troubleshooting
Problem A: Motor will not run
Cause Solution
1.
No power at wall outlet. Electrical problem or defective
motor.
Try new wall outlet. Take to Authorized Service Center for repair.
Problem B: Motor has a low hum and does not spray
Cause Solution
1.
Control knob turned in too far Turn control knob counterclockwise
2.
Seized piston Disassemble sprayer, clean and lubricate (follow Cleanup instructions)
Problem C: Motor operates properly but does not spray
Cause Solution
1. Failure to prime with suction tube
Oil intake opening (see Reassembly / Maintenance section). Hold trigger for at least 20 seconds. Thin
paint.
2. Control knob needs adjusting Adjust
3. Loose or damaged suction tube Tighten or replace
4. Plugged or worn atomizer valve Clean or replace as needed
5. Atomizer valve missing Replace atomizer valve
6. Plugged spray tip Clean tip
7. Filter assembly plugged Clean lter assembly
8. Material too thick Thin material
9. Worn piston Clean and oil, or replace
Problem D: Material spitting or globbing (air has entered the system)
Cause Solution
1. Low on paint Rell container
2. Material too thick Thin material
3. Loose suction tube is drawing in air Clean and insert rmly into intake opening on pump housing
4. Worm atomizer valve Replace atomizer valve
5. Worn spray tip Replace if worn
6. Control knob needs adjusting Adjust
7. Worn piston Clean and oil, or replace
8. Material too thick Thin material
Any attempt to open the motor housing or repair any electrical parts
within the unit by anyone other than an authorized repair technician
could cause serious injury and will void the warranty.