4) Pour the liquid to be sprayed into the tank (Fig. 1.6). The apparatus must be completely depressurised.
5) Screw the pump onto the tank (Fig. 1.7).
6) Press the grip handle of the pump downwards and turn it clockwise. The pump's grip handle is unlocked (Fig. 1.8).
7) Generate the required pressure in the tank (Fig. 1.9). The maximum pressure must not exceed 6 bars (red line on the
pressure gauge (Fig. 1.9). If the max. pressure has been exceeded, the safety valve opens and releases the overpressure.
8) Press the grip handle of the pump downwards and turn it counter clockwise. The pump's grip handle is locked (Fig. 1.4).
Spraying
The apparatus must only be operated in an upright position or vertically suspended. Avoid spraying droplets which fall onto
surfaces that do not have to be treated. Please note the product manufacturer's recommendations.
1) Hang the apparatus from the shoulder. To avoid leaking, keep the lance pointing upwards during the fi rst spraying and
pull the handle until no air mixed with water comes out of the nozzle.
2) Pull the handle (Fig. 1.10). Spraying starts.
3) Ensure a best working pressure in the gauge.
spraying pressure
3.0 bares
4) If the spraying pressure drops more than 0.5 bars of the best pressure, pump once again. If liquid mixed with air comes
out of the nozzle, the tank is empty.
After use
1) Pull the red button of the safety valve upwards until the tank is depressurised (Fig. 1.3).
2) Lock the pump's grip handle (Fig. 1.4).
3) Unscrew the tank pump (Fig. 1.5). Collect and dispose of the residual quantity in accordance with the applicable
legislation, regulations and rules. Please note the product manufacturer's recommendations
4) Empty and clean the apparatus with clean water.
5) Clean the apparatus using a damp cloth.
6) To dry and store it, store the tank and pump separately in a dry place, protected from sunlight and frost. After using, clean
the personal protective equipment and wash oneself.
3
MAINTENANCE
Regularly and at least once a year:
• Disassemble the pump and grease the washer (Fig. 1.11 - 1.12).
• Clean the nozzle under running water.
• Grease the O-ring (Fig. 1.12).
Comply with the accident prevention regulations and regularly check the apparatus. In the event of there being no particular
legislation in that regard, it is recommended that an external verifi cation every 2 years and an internal verifi cation every 5
years be carried out by an expert.
TROUBLE SHOOTING
4
Use only the manufacturer's replacement parts and accessories.
PROBLEM
Liquid drips from the upper part of the
air pump
The apparatus does not generate
pressure
Nozzle does not spray, however there
is pressure
5
USES AND SECURITY REGULATIONS
1) The apparatus must not be used by persons who have not received technical training.
2) Keep the sprayers out of reach of children.
spraying quantity
0.5 l/min
CAUSE
Dirty or defective valve disc. (Fig. 1.13)
The pump is not properly screwed on
Faulty O-ring pump (Fig. 1.14)
Faulty washer (Fig. 1.14)
Clogged nozzle
SOLUTION
Clean or replace the tube valve
Correctly screw the pump
Replace the O-ring
Replace washer
Clean the nozzle