Mesto CLEANER 3275PP Mode D'emploi page 17

EN
After Usage
Observe the instructions in the section entitled "Safety".
Never leave liquid in the device.
1. Pull up the red button on the piston pressure gauge [8] until all excess pressure is
released from the tank. (Fig. 3)
2. Lock the piston rod with handle [10]. (Fig. 5)
3. Unscrew the pump [2] from the tank. (Fig. 6)
4. 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 and the tank according to all applicable
laws, requirements and regulations.
Follow the instructions of the spray product manufacturer!
5. Wipe off the device with a moist cloth.
6. For drying and storing the device, keep the tank [1] and pump [2] separate in a dry
place protected from sunlight and freezing temperatures (Fig. 13).
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 at least once a year:
• Unscrew the pump [2] from the tank. (Fig. 6)
• Dismantle the pump [2]. (Fig. 14)
• Grease the O-ring [13] and the sleeve [14]. (Fig. 15)
• Assemble the pump.
• Lock the piston rod with handle [10] and screw the pump [2] into the tank [1].
• Clean the nozzle [17] under running water. (Fig. 19)
• Unscrew the handgrip [19] from the shut-off valve [6].
• Remove the filter [18] and clean it under running water. (Fig. 20)
• Disassemble the shut-off valve [6]. (Fig. 21)
a) Pull off the ring [21].
a) Loosen the four screws and pull the half shells [20] apart.
b) Screw the sealing cap [25] from the valve body [22] and pull the pressure bolt [24] from
the valve body [22]. (Fig. 22)
• Grease the O-rings [23]. (Fig. 22)
• Assemble the shut-off valve [6].
Observe the legal requirements of your country for accident prevention and check
the device in regular intervals.
Unless otherwise specified, we recommend that an expert carries out an external
test every 2 years and an internal test every 5 years as well as a strength test every
10 years.
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ENGLISH