ENGLISH 8
Nozzle adjustment:
a) Nozzle closed
hollow cone
Delivery rate at 2.5 bar:
0.6 l/min [0.158 USgal/min]
b) Nozzle open
(1/2 turn 180° until
max. 1 turn, 360°)
coarse and narrow jet
Delivery rate at 2.5 bar: 1.6 l/min [0.422 USgal/min]
Spraying:
When the hand valve (g) is closed (hand valve not
actuated), turn on the pump with the
on/off switch (f).
Hold the spray wand with the hand valve.
To spray, depress the hand lever on the valve.
Release the hand valve lever to stop spraying.
To spray the underside of leaves, lightly loosen the
spray wand cap nut and turn the wand hand tighten
again.
An uneven spray picture or reduced spray output
from the nozzle may require cleaning of the nozzle
filter insert and nozzle (chap.10.3) or the
replacement of these parts.
If the spray output is clearly reducing, end spraying
and charge the battery. (chap. 7.4)
Always turn the pump off with the on/off switch
during work interruptions in which the device is
placed on the ground.
9.1 Disposal of residual spray volume
Residual spray volumes of less than 200 ml
[6.8 oz] are no longer pumped effectively. Either
add more spray formula and continue spraying or,
when finishing off, dilute the residual volume with
2 litres [68 oz] of clean water and apply to the
already treated area.
At the end of work, turn off the pump with the on/off
switch, empty and clean the device according to
chap. 10.4, clean your face and hands thoroughly,
take off work clothing and wash it regularly.
9.2 Ending spraying
At the end of work, turn off the pump with the on/off
switch.
In order to depressurise the device, keep the spray
tube in the spraying agent tank or a suitable
collection container with the pump turned off for the
spraying agent until no liquid escapes anymore.
Remove the battery and store it securely.
Empty and clean the device according to chap.
10.3, clean your face and hands thoroughly, take
off work clothing and wash it regularly.
10 Maintenance, cleaning and storage
10.1 Maintenance plan
Before starting work:
Check the entire sprayer is operationally safe by:
o Visual inspection of the sprayer
o Checking the tightness of all parts (with the
hand valve opened and closed).
o Checking the working of all functional parts
(on/off switch, hand valve).
o Checking the hoses and their screw
connections.
o Visual inspection of the filter screen in the
filler basket.
After the end of work, when changing the spray
formula, whenever required:
Cleaning the spray tank chap. 10.3
Cleaning the nozzle and filters chap. 10.3
Cleaning the filter screen in the filler basket
chap. 10.3
Fig. 10
Fig. 11
To Next Page
Loading...
