3
Device stop
• Let go of the spray lever. The device stops fogging.
• Set the throttle lever (17) to the bottom position (idle position).
• Set the engine switch (15) to the “OFF” position. The engine shuts off.
• Take the device off your back.
• Close the fog liquid valve (3) (lever upwards).
Switching off
• Check the air filter (compressor) (5).
Make sure the air filter is not contaminated with deposits or saturated with moisture.
This could damage the compressor and possibly also the engine. Minor deposits on the air filter can be brushed off
or removed with compressed air.
Heavily contaminated or wet air filters must be replaced.
• Regularly check the filter element (carburettor). This is especially important if the device is operated in a dusty
environment.
d
a Housing screw
b Filter housing
c Filter element
d Carburettor
b
c
a
• Manually unscrew the screw with the ring (20) and move the engine/compressor slightly forward sideways.
• Loosen the filter housing (b) by turning the housing screw (a) a quarter turn counter clockwise and take off the
housing.
• Remove the filter element (c) from the carburettor (d).
• Clean the filter element by tapping on it, or use compressed air if necessary.
• Replace the filter element if it is damaged or heavily contaminated.
• The air filter is assembled in reverse order:
Insert the filter element in the carburettor; assemble the filter housing and fix it with a housing screw (quarter turn
clockwise); tilt the engine/compressor backwards sideways and fasten with the screw and ring.
Changing the dosing nozzles
The dosing nozzles are mounted in the device's spray gun:
a
d
c
b
e
a Atomiser nozzle with mounted dosing
nozzle
b Dosing nozzle
c Atomiser nozzle
d Allen key 3 mm, standard accessory
e Screwdriver, standard accessory
• Unscrew the atomiser nozzle with mounted dosing nozzle (a) with the Allen key (d).
• Unscrew the dosing nozzle (b) with the screwdriver (c), using the Allen key as a hold.
• Screw the new dosing nozzle into the atomiser nozzle. Use the screwdriver and Allen key as a hold.
• Screw the atomiser nozzle with mounted dosing nozzle into the spraying device using the Allen key.
Standard stainless steel dosing nozzles with nozzle designation and flow rates
at fixed, full engine speed (measured with water):
30 1 l/h
45 2 l/h
58 3 l/h
84 6 l/h
without nozzle 17 l/h
Dosing nozzle 68, flow rate 4 l/h available as optional accessory
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