After Usage; Care And Maintenance - Mesto PRAKTIKUS 3537DG Mode D'emploi

GB IRL

After usage

Observe the instructions in the section entitled "Safety".
Never leave spraying agent in the device.
1. Activate the shut-off valve [6] until the spray line is depressurized.
2. Screw the cover [7] off the tank. (Fig. 4)
3. Dilute the remaining quantity twice in a row with 1/2 liter of water each time and spray
the resulting liquid onto the treated area.
Collect and dispose of the residual liquid according to all applicable laws,
requirements and regulations. Observe the instructions of the spray product
manufacturer!
4. Wipe off the device with a moist cloth.
5. For drying and storing the device, remove the cover and keep the device in a dry place
protected from sunlight and freezing temperatures.
Clean the protective equipment and yourself every time after usage.

Care and maintenance

Observe the instructions in the section entitled "Safety".
After using the device 50 times or if the device malfunctions, at least once a year:
• Remove the pressure vessel [14]:
a) Open and remove the cotter pin [12]. (Fig. 9)
b) Pull the connecting rod [13] out of the bearings. (Fig. 9)
c) Pull the pressure vessel [14] out of the tank. (Fig. 10)
• Grease the diaphragm [16]. (Fig. 11)
• Grease the guide ring [15] and the bearing positions [17]. (Fig. 11)
• Re-assemble the pump in reverse sequence.
To prevent damage to the diaphragm [16], insert the pressure vessel [14] exactly axially
into the cylinder [18]. (Fig. 12)
• Remove the filter [19] between the shut-off valve and spray line [6] and clean it under
running water. (Fig. 13)
• Clean the nozzle [20] and insert [21] under flowing water. If necessary use a needle.
(Fig. 14)
Observe the legal requirements of your country for accident prevention and check
the device in regular intervals.
If there are no special regulations, we recommend conducting a check every 2
years.
We would be happy to provide you with an inspection schedule in German or
English.
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