MSW Motor Technics MSW-ES-700 Manual De Instrucciones página 30

Do not block the air outlet of the device.
ASSEMBLY OF THE DEVICE
ATTENTION: if you intend to paint ceilings and similar surfaces that are horizontal
or nearly horizontal from the bottom, before filling the container, use a wrench to
set the suction pipe with its tip curved roughly towards the side, which after tilting
the gun will temporarily be the bottom of the container.
This will enable trouble-free suctioning of paint in this position.
MSW-ES-700
Fill the container with the appropriate paint/paint and screw it back to the gun.
Connect the air hose from the pump to the gun.
Connect the plug to the power socket. Set the required amount of sprayed
material with the adjusting screw - by turning it clockwise the amount decreases,
and by turning it counterclockwise the amount increases.
Adjust the nozzle angle position according to the desired spray pattern (see image
below).