Troubleshooting
Problem A: Motor will not run
Cause
Battery pack not charged. Electrical problem or defective
1.
motor
Bad fuse due to abnormal loading
2.
Problem B: Motor has a low hum and does not spray
Cause
Control knob turned in too far
1.
Seized piston
2.
Problem C: Motor operates properly but does not spray
Cause
1.
Loose or damaged suction tube
2.
Plugged or worn atomizer valve
3.
Atomizer valve missing
4.
Material too thick
5.
Plugged spray tip
6.
Intake filter plugged
7.
Control knob needs adjusting
8.
Worn piston
Problem D: Material spitting or globbing
Cause
1.
Low on paint
2.
Material too thick
3.
Loose suction tube is drawing in air
4.
Worm atomizer valve
5.
Worn spray tip
6.
Control knob needs adjusting
7.
Worn piston
Problem E: Excessive fogging
Cause
Pressure too high
1.
Holding sprayer too far from work surface
2.
English
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.
Solution
Recharge the battery pack. Call Technical Service.
Call Technical Service
Solution
Turn control knob counterclockwise
Disassemble sprayer and clean
Solution
Tighten or replace
Clean or replace as needed
Replace atomizer valve
Thin material
Clean tip
Clean intake filter
Adjust
Clean and oil, or replace
Solution
Refill container
Thin material
Clean and insert firmly into intake opening on pump housing
Replace atomizer valve
Replace if worn
Adjust
Clean and oil, or replace
Solution
Turn flow control knob clockwise to reduce pressure and flow
Hold sprayer closer to work surface
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