YATO YT-82765 Manual Original página 14

GB
Do not eat, drink or smoke in the working area.
Always wear a respiratory protective mask to protect against harmful vapours.
Ensure adequate ventilation so that there is no accumulation of fl ammable vapours in the air of the working space.
Appropriate measures should be taken to prevent hazards caused by the substance being sprayed. Follow the instructions given
on the packaging or by the manufacturer of the substance to be sprayed.
Do not spray the substances listed as prohibited in this manual.
Do not spray materials of unknown composition.
Do not use the device without the nozzle cover installed.
Never use the device if any protecting elements or covers have been damaged.
Only use original spare parts and carry out any repairs at an authorised workshop.
Disconnect the unit from the mains before performing any servicing works and when it is not used.
Always check that the actual supply voltage corresponds to the voltage indicated on the unit's nameplate.
PREPARING FOR OPERATION
CAUTION! Only install the accessories if the supply voltage is disconnected. Pull the battery from the tool socket!
Determination of the coating material viscosity
The product is equipped with a viscometer (funnel), which allows to determine whether the viscosity (density) of the paint is
appropriate for the gun.
Mix the coating material to be sprayed. The purpose of mixing is to avoid uneven distribution of the coating material density.
Immerse the viscometer until it is below the surface of the liquid.
Raise the viscometer above the liquid surface and measure the time needed to empty the viscometer.
Depending on the type of liquid, the viscometer must empty within 18 s ± 2 s.
The density of the coating material may be reduced by using the diluent specifi ed in the documentation accompanying the coating
material.
Gun assembly (II)
Attach the head with nozzle and container to the drive housing. Make sure the lock knob is set to the open padlock symbol. Push
the head as far as it will go into the opening in the drive housing, then press the knob in and rotate it so that it points to the closed
padlock symbol. Make sure that the assembly is correct. The correctly assembled head cannot be removed in any other way than
rotating the knob so that it points to the open padlock symbol.
Filling and assembly of the paint container
Unscrew the paint container. Push the suction pipe fi rmly into the mounting opening. The end of the suction pipe is bend to help
empty the container more accurately when holding the gun at an angle, e.g. when painting fl oors or ceilings. When turning the
suction pipe, point the bent end of the pipe in the opposite direction to the expected inclination of the gun (III). Fill the container
with paint of suitable viscosity. Do not exceed the upper capacity marker of the paint container. Carefully screw the container to
the gun and tighten it to seal the connection.
Safety recommendations for battery loading
Attention! Before loading may start make sure the body of the charger, the cable and the plug are not broken or damaged. It
is prohibited to use a damaged loading dock and charger! For the purpose of loading batteries only the charging dock and the
charger provided may be used. Using another charger may be a cause of fi re or damage the tool. Batteries may be charged only
in a dry room, protected from unauthorised persons, particularly children. Do not use the charging dock and the charger without
permanent supervision of an adult! If it is necessary to leave the room where loading is taking place, it is required to disconnect the
charger from the mains, removing the charger from the mains socket. In case when smoke comes out of the charger, or a strange
smell is emitted, etc., it is required to immediately remove the plug of the charger from the mains socket!
The drill and automatic return screwdriver is provided with an unloaded battery, so before work may commence, it is required
to charge it following the procedure below, using the charger and charging dock provided. Li-ION batteries do not show the so
called "memory eff ect", so it is allowed to charge them at any moment. However, it is recommended to discharge them during
normal work, and then load them to their full capacity. If due to the nature of the task it is not possible to do so each time, then it
is required to do it at least from time to time. Under no circumstances is it allowed to discharge the batteries short-circuiting the
electrodes, since this would cause irreversible damage! It is also prohibited to check the load of the batteries, short-circuiting the
electrodes for sparking.
Storage of the battery
In order to prolong the life of the battery, it is required to provide adequate storage conditions. The batteries can go through ap-
proximately 500 „loading - discharging" cycles. The battery must be stored between 0 and 30°C, at the relative humidity of 50%. In
order to store the battery for a prolonged period, it is required to charge it to approximately 70% of its capacity. In case of prolonged
storage, it is required to recharge the battery once a year. Do not permit excessive discharging of the battery, since this would
O R I G I N A L I N S T R U C T I O N S
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