Troubleshooting
Problem
Cause
Correction
Spray gun buzzes and does not work
Piston stuck
Defective drive
Disassemble pump and clean with thinner
Send spray gun to Approved Service Agent
Spray gun does not suck in
No valve in pump
Suction tube loose in the conical bore
Venting hole in pump housing clogged
Intake hole (fitting) in pump housing clogged
Viscosity of spray material too high
Insert valve
Adjust suction tube
Clean
Clean
Thin accordingly
Spray gun sucks in but does not spray
Nozzle clogged
Ducts and holes in atomiser clogged
Clean
Clean
Spray gun works but sprays unevenly
Spray material in container running out
Spray gun not held straight, causing air to
be sucked in
Viscosity of spray material too high (too
thick)
Fine adjustment button not set correctly
Wrong size nozzle
Nozzle or Valve worn out
Wrong valve inserted
Refill
Use flexible extension nozzle
Thin accordingly
Reset according to spray material
Change nozzle
Replace
Use correct valve
39
Содержание W 140 P
Страница 1: ...Wagner Product Training...
Страница 5: ...Power Painter Airless Sprayers W 140 P W 180 P W 400 SE 5...
Страница 16: ...Handling table for viscosity 16...
Страница 17: ...Swirl Valves Head Spring Sealing Block 17...
Страница 44: ...Application 44...
Страница 45: ...Power Sprayer Accessories Flexible Extension Suction Set Swirl Valves Jet Nozzle 45...