Small sprayers
The pressure is not increasing in the tank
To verify (after having depressurized the device)
- The waterproofness of the various elements which can be screwed on the tank (pinping, pump, cork). Tighten.
Change joints if needed. - The state of the pump joint and the piston joint of the pump.
Get greasy.
Change if needed.
The liquid goes back to the upper part of the body pump
To verify (after having depressurized the device)
- The presence and the state of the lid at the bottom of the pump body.
- If missing or damaged : replace.
The liquid passes by the buzzard without pressing the switch
To verify (after having depressurized the device)
- The state of the joints of the piston of the handle.
- Clean.
- Replace if damaged.
The reservoir is under pressure, the valve started, but the liquid does not sink when we press on the switch of lance
To verify (after having depressurized the device)
- That the circuit is not filled at the level of the handle filter and the nozzle. Clean.
- That the diver tube is hung on the pipe.
The valve does not work or badly
To verify (after having depressurized the device)
- The state of the joint of valve.
- Grease the joint or replace the pump if the greasing is not enough.
Backpack sprayers
Cosmos 18 Pro : The air gauge is not increasing in pressure
To verify (after having depressurized the device) :
- That the filter of inhalation is not filled.
Clean if needed. - The waterproofness between the cylinder and the air gauge.
Tighten.
Replace the air gauge if needed. - The state of the valve.
Get greasy or replace if damaged.
Cosmos 18 Pro : Presence of a leak at the valve level
To verify (after having depressurized the device) :
- The state of the valve’s joint.
- Get greasy or replace if damaged.
Cosmos 18 Pro : The liquid passes by the nozzle without pressing the switch
To verify (after having depressurized the device) :
- That the switch of the handle is not blocked. Slacken, relax.
- Replace the handle if the switch is blocked.
Cosmos 18 Pro : The air gauge is under pressure, but the liquid does not pass by when we press on the switch of lance
To verify (after having depressurized the device) :
- That the circuit is not filled at the level of the filter of the handle and the nozzle.
Clean. - That the piping is not folded at the tank’s output.
Cosmos 18 Pro : The valve is broken
To verify (after having depressurized the device) :
- That the lever rose correctly with regard to the position of pumping.
- Replace the piston.
Vermorel 1800 / 2000 : The air gauge is not increasing in pressure
To verify (after having depressurized the device) :
- That the filter of inhalation is not filled.
- Clean if needed.
- The waterproofness between the cylinder and the air gauge.
- Tighten.
- Replace the air gauge if needed.
- The state of the valve.
- Get greasy or replace if damaged
Vermorel 1800 / 2000 : No putting in pressure of the air gauge and presence of a leak under the pump
To verify (after having depressurized the device) :
- That the membrane is correctly positioned and in good condition.
- Replace if needed.
Vermorel 1800 / 2000 : The liquid passes by the nozzle without pressing the switch
To verify (after having depressurized the device) :
That the switch of the handle is not blocked.
Slacken, relax.
Replace the handle if the switch is blocked.
Vermorel 1800 / 2000 : The air gauge is under pressure, but the liquid does not pass by when we press on the switch of lance
A vérifier (après avoir dépressurisé l’appareil) :
- That the circuit is not filled at the level of the filter of the handle and the nozzle.
- Clean.
- That the piping is not folded at the tank’s output.
Electric sprayers
Leak between the handle and the lance
To verify :
- Verify the presence and the state of the seat.
- Put back in place or replace if needed.
The engine turns, but the device sprays weakly or not at all
- Verify the cleanliness of the filter of inhalation situated at the bottom of the tank. Clean if needed.
- Verify that the nozzle is not filled.
Clean if needed. - Verify that the pipes of inhalation and expulsion are not pinched (see dismantling in the “replacement of the battery” section of the instruction manual).
If any of these cases do not apply, replace your battery.
The engine is not running
To verify :
- Verify that pods are well connected (see dismantling in the “replacement of the battery” section of the instruction manual).
- If pods are well connected, replace your battery.
Water leak at the bottom of the device
To verify :
- Verify connections and state of the feeder pipe and the expulsion of the pump.
- Tighten or replace if needed.
- Verify the tightening of the nut of the pipe on the tank.