Operation; Maintenance; Maintenance Guide - Swissmex SP Serie Manual De Operador

1

OPERATION

4.
Always use the strainer when filling the tank up with liquid.
Mix the solution in a separate container, following the supplier directions on the box.
Pour pre-mixed solution into sprayer and cap.
Place the sprayer on your back and pressurize tank by pumping 25 times approx.
You will need to pump once each 3 or 4 seconds to maintain the desired spraying pressure.
For a continuous spraying, fix the shut-off valve lever with the lever lock.
Move the nozzle cap to change the spraying pattern.

MAINTENANCE

5.
Since the sprayer needs little maintenance, if you follow the steps mentioned in this manual its lifespan will be very long.
Do not keep the sprayer with pressure after finishing your spraying job, release the pressure through the nozzle depressing the trigger, then take the cap
and strainer out and pour the remaining solution. Now rinse system with fresh water as follows:
Pour approximately 1/2 gallon of fresh water in the tank, pressurize and flush, the pumping system by pressing trigger at least 2 minutes, then drain all
remaining water.
Carrying straps are made of non-absorbent materials, nevertheless in case of solution spillage, wash them with fresh water to eliminate all risk of skin
irritation.
A unit that has been used with herbicides should never be used to spray insecticides, unless the sprayer has been properly cleaned and all other chemi-
cals neutralized. Failure to do this could cause you to kill plants that have been sprayed.
Always follow manufacturer's instructions of the chemicals in use to avoid accidents and take maximum advantage of the product.
Store your sprayer clean, empty and dry in a place protected from sunlight.
NOTE:

5.1 MAINTENANCE GUIDE

Below are instructions for maintaining your spray:
Rinse with clean water externally and internally, to avoid risk of contamination. When doing maintenance we recommend to replace all orings and gaskets that is
composed by:
- Piston ring (model 541195 SP04, 530195 SP05, 547195 SP01)
- Shut-off valve gaskets
- Nozzle gaskets
- Breather check
Instructions for disassembling piston system models 541195 SP04 - 530195 SP05:
NOTE:
1. Take the pin out from the lower axis of the pump handle and take out the plastic protection of the pumping system.
2. Take out the bolts of the rocker arm assy.
3. Pull the rocker arm assy. down to take the piston out.
To keep your sprayer in good conditions of use is necessary to maintain oiled the following parts:
Nozzle O-rings, gun o-rings, piston ring (models SP04 - SP05, gasket, breather valve and cap gasket.
For the 547195 SP01 model remove the lower accordion clamp for maintenance.
2
3
To ensure good performance
NOTE:
use original "SWISSMEX-
RAPID" spare parts