After Usage; Care And Maintenance - Mesto PRIMER 3237P Mode D'emploi

GB IRL

After Usage

Observe the instructions in the section entitled „Safety".
Never leave spraying agent in the device.
1. Pull up the red button on the piston pressure gauge [10] until all excess pressure is
released from the tank (Fig. 4)
2. Lock the piston rod with handle [11]. (Fig. 5)
3. Unscrew the pump [2] from the tank. (Fig. 6)
4. Empty and rinse the device with clear water.
Collect and dispose of the residual liquid according to all applicable laws, requi-
rements and regulations. Observe the instructions of the spray product manu-
facturer!
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].
a) Unlock the piston rod with handle [11].
b) Pull the piston rod with handle [11] out of the cylinder tube up to the stop and turn it
counterclockwise (Fig. 14)
c) Disconnect the piston rod with handle [11] and the cylinder tube [2] (Fig. 14)
• Grease the diaphragm [14]. (Fig. 15)
• Assemble the pump.
a) Push the piston rod with handle [11] into the cylinder tube (Fig. 17)
b) Hold the cylinder tube [2] and strongly press in the guiding plug [15] with your thumb.
(Fig. 17)
c) Pull the piston rod with handle [11] up to the stop down and turn it clockwise (Fig. 17)
► The guiding plug [15] snaps in.
• Lock the piston rod with handle [11] and screw the pump [2] into the tank [1].
• Clean the nozzle [16] under running water. If required use a needle. (Fig. 18)
• Remove the filter [17] between the shut-off valve [4] and spray wand [8], and clean it under
running water. (Fig. 19)
• Take the hose [3] with the discharge filter [6] out of the tank and clean the discharge filter
under running water. (Fig. 20)
• Grease the O-rings [13] and [19] (Fig. 15 and/or 22)
Observe the legal requirements of your country for accident prevention and
check the device in regular intervals. If there are no special rules, we recom-
mend you have the device examined externally by a competent professional
every 2 years and subject it to an internal inspection every 5 years. We would be
happy to provide you with an inspection schedule in German or English.
AUS USA
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NZ CDN IND