YATO YT-82550 Manual De Usuario página 12

GB
Use only original spare parts, carry out any repairs at an authorized repair facility.
Before removing any problems with the device, its service, and when it is not being used, disconnect it from the power supply.
Always check if the existing mains voltage corresponds to the voltage indicated on the machine's rating plate.
PREPARATION TO WORK
NOTE! Installation of accessories may be carried out only with the supply voltage disconnected. Pull out the plug of power cable
from the mains socket!
Determination of coating material viscosity (II)
The product accessories include a viscometer that allows determining if the viscosity (density) of paint is correct for the gun.
Mix the coating material to be sprayed thoroughly. Mixing is aimed at avoiding uneven distribution of density of the coating material.
Dip the viscometer until it submerges under the surface of liquid.
Lift the viscometer above the liquid surface and measure the time needed to empty the viscometer.
Depending on the type of liquid, the viscometer should be emptied within 18 s ± 2 s.
Density of coating material can be decreased using the thinner specifi ed in the documentation attached to coating material.
Filling and assembly of a paint container
Unscrew the paint container.
Firmly push the suction tube into the mounting hole. The end of the suction tube is bent back, which is to assist in more accurate
emptying of the container while holding the gun at an angle, e.g. when painting fl oors or ceiling. Point the bent-back end of the
tube in the opposite direction of intended inclination of a gun.
Fill the container with paint of suitable viscosity. Do not exceed the upper mark of the paint container capacity.
Carefully screw the container to the gun, tighten the container to seal the connection
GUN OPERATION
The gun is not intended for spraying the following type of paint:
High density paints.
Paints containing abrasive agents such as red lead monoxide.
Coarse-grained paints.
Caustic and alkaline paints.
All operations connected with spray adjustment must be performed with the mains supply switched off . To do this, unplug the
power cord from the mains socket.
Spray adjustment
Gun's nozzle allows obtaining three shapes of the stream of coating material. The shape can be changed by changing the position
of air nozzles.
Loosen slightly the nozzle retaining ring, set one of settings shown in fi gure (III), and then lock the position of nozzles by tightening
the ring. Do not set the nozzles in other positions than those described in this manual.
Symbols indicating the shape of stream of coating material are shown on the gun's housing.
NOTE! Do not press the gun trigger button while adjusting the air nozzles.
Adjustment of quantity of coating material sprayed (IV)
Behind the trigger/switch there is an adjustment knob that limits the depth of the trigger pull. The deeper the trigger is pressed,
the more spray material comes out of the gun nozzle.
Turning the knob in a clockwise direction increases the quantity of coating material, turning in the opposite direction decreases it.
A marking on the trigger facilitates the adjustment.
Switching in and switching off
Fill the container with coating material as per the procedure described above.
Ensure that the voltage on the rating plate corresponds with the mains voltage.
Make sure the gun trigger is not pressed.
Connect the power cord plug into the mains socket.
Switch on the device with the switch, point the gun towards a safe place and press the trigger button. If necessary, adjust the
quantity of material to be sprayed as per the adjustment procedure.
Switching off the gun is done by releasing the trigger.
O R I G I N A L I N S T R U C T I O N S
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