Villager PS 15 E - Troubleshooting

Villager
PS 15 E (GB)
9
7. Trouble Shooting
7.1. Trouble and trouble shooting of the engine, see the following list.
Problem
Cause
Remedy
Fail to start
Fail to push the fuel-injecting pump
Push continuously
Water mixed with fuel
Replace the fuel
Deterioration or carbon deposit of spark plug
Replace the plug
Back contact between spark plug and lead wire
Check
It can start but cannot
run at high speed
The choker is not on the full open position
Open the full position
Wrong ratio of fuel
Replace
Water in fuel
Replace the fuel
It can run but does not
has enough efficiency
The filter of air cleaner is dirty
Check and clean
Outlet of cylinder and muffler have deposit of carbon
Remove the carbon
Piston, piston ring, cylinder have been worn seriously
Replace
Stop while running
Fuel used up
Adding fuel
The lead wire of plug loose
Check and replace firmly
Plug covered with carbon
Replace the plug
The filter clogged
Clean
Water in fuel
Replace fuel
The air hole in the tank lid clogged
Clean
7.2 Trouble and trouble shooting of spraying.
Problem
Cause
Remedy
Liquid cannot be out
Inlet valve and outlet valve blocked
Replace or clean
Damage of washer
Replace
Damage of 6004Z bearing
Replace
Damage of Piston
Replace
Sprayer volume and
pressure are
Pressure regulated not enough
Regulate
Elastic force of regulating spring not enough
Replace
Corrosion resistant steel ball worn
Replace
Pressure regulating valve seat worn
Replace
Pressure is enough but
spraying is not enough
Piston worn
Replace
Piston running distance not enough
Replace
Inlet valve and outlet valve worn
Replace
Spraying parts clogged
Clean
Spraying mist is not
even
The holes of spraying sheet worn
Replace
Spraying parts clogged
Clean