YATO YT-2340, Руководство пользователя, Страница: 5 / 32

5
GB
O R I G I N A L I N S T R U C T I O N
Before operation of the device may commence, please read the whole manual and keep it.
PURPOSE
The purpose of the spray gun is to execute lacquering jobs. The agent which is necessary for the spray gun to function properly
is compressed air. The lacquer from the spray gun tank and the compressed air the spray gun is supplied with form a mixture of
lacquer droplets and air at the spray gun nozzle mouth.
TECHNICAL DATA
Catalogue
number
Nozzle
diameter
Tank
capacity
Maximum air
consumption
Maximum air
pressure
Coating material
flow (water)
Noise level L
wA
(EN
14462)
Vibrations Weight
[mm] [l] [l/min.] [MPa] [l/min.] [dB(A)] [m/s
2
] [kg]
YT-2340 1,4 0,6 410 0,2 - 0,3 0,19 - 0,25 < 70 < 2,5 0,74
YT-2341 1,5 0,6 410 0,3 0,15 - 0,22 < 70 < 2,5 0,64
YT-2346 1,8 1,0 380 0,4 0,16 - 0,24 < 70 < 2,5 0,96
YT-2357 0,8 0,1 220 0,2 - 0,3 0,07 - 0,11 < 70 < 2,5 0,34
SAFETY MEASURES
Never should the spray gun nozzle mouth be directed towards people – the coating materials or the compressed air may
cause injuries.
It is not permitted to use any other gas instead of compressed air. Application of other gases may cause serious injuries, a
fire or an explosion.
Connecting the tool to the compressed air installation take into account the space required for the hose, in order to avoid possible
damage to the hose or couplings.
There should be an efficient ventilation system at the workstation. Otherwise, there is a risk to health, as well as a risk of fire or
an explosion.
The tool must be operated far from sources of heat and ignition, since otherwise there is a risk of damage to the tool or impairment
of its functioning.
Observe general safety regulations during work with coating materials and use appropriate personal protection means, such as
goggles, masks and gloves.
Never should an assembled pneumatic system be abandoned without supervision of an authorised operator. Do not allow children
close to an assembled pneumatic system.
High-pressure compressed air may make the tool recoil in the direction opposite to the thrust of the coating material. Great caution
should be exercised during work, since the thrust may, under certain circumstances, cause multiple injuries.
It is recommended to test the tool before the work commences. It is recommended that the employees operating the tool be
adequately trained. It will significantly increase their safety.
Observe the instructions and recommendations of the manufacturer of the coating materials and apply the materials in accordance
with the specified regulations on personal protection, fire protection and environmental protection. If the instructions and
recommendations of the manufacturer of the coating materials are not observed, there is a risk of serious injuries.
If required, a list of materials used to manufacture the tool will be available in order to determine the compatibility with the applied
coating materials.
During work with compressed air the whole system accumulates energy. Caution must be exercised during work and breaks, in
order to eliminate the danger, which may be caused by the accumulated energy of the compressed air.
Never should the coating material jet be directed towards a source of heat or ignition, since otherwise a risk of fire may
arise.
OPERATION
Commencement of work
Tighten the nozzle using an open-ended spanner.
Check the connections of the compressed air system for tightness.
Blow the air supply hose before it is connected to the installation.
Before the spray gun is operated, make sure it has been cleaned and maintained properly.
Make sure the coating material tank has been connected in a manner which guarantees the required tightness.
Adjustment of the spray jet
The width and shape of the spray jet may be modified turning the air nozzle. The shape of the jet may be flexibly adjusted from
flat to round, depending on specific requirements. The coating material quantity adjustment knob may be used to determine the
quantity of the coating material which is supplied to the air jet. The spray adjustment knob serves to regulate the intensity of the