Unigreen Trolleys and Barrows - Manual (Page 21)

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• Pay particular attention to the instructions contained in the section on “Preparing
chemicals for spraying”.
• Only start cleaning and maintenance once the instructions in the ‘Switching off’ section
have been completed, i.e. when there are no moving parts on the appliance, there is no
pressurised liquid in the hoses and the appliance has cooled down completely.
It is particularly important to always disconnect the electricity supply (or disconnect the
spark plug if the appliance is fitted with a combustion engine).
• Cleaning and maintenance must only be carried out if the appliance is on a flat surface and
in a stable position.
• Protective clothing must always be worn during cleaning and when emptying the tank.
• Liquids that have been emptied out of the tank, or used to rinse it, must be put in suitable
containers and reused for the next spraying or disposed of at authorised refuse tips in
accordance with the current regulations in the country where the appliance is used.
• Never wash the appliance near water, wells, springs and ditches.
• Do not use diluents or solvents to clean the appliance.
• To safeguard the safety of the appliance, only use the original spare parts supplied by the
Manufacturer or those endorsed by him
• The high-pressure hoses, couplings and the spray lances are important for safety: only use
those endorsed by the Manufacturer.
6.1 CLEANING AND STORAGE
a) Follow the instructions in the “Switching off” section.
b) Empty the tank completely by unscrewing the discharge cap (10).
c) Clean and rinse the interior of the tank.
d) Screw the discharge cap (10) on again, tighten it, and fill the tank with clean water.
e) Check that the adjuster (24) on the lance (13) is turned completely towards “S” so that the lever
(26) can be put in the “OFF” position. Put the tap lever (41), if any, in the “OFF” position.
f) Eliminate the delivery pressure, as instructed in point c) in the “Spraying” section.
g) Operate the appliance so that it can prime, as instructed in point d) in the “Spraying”
section.
h) Put the tap lever (41), if any, in the “ON” position.
i) Operate the lever (26), spraying inside the tank to complete the pump’s cleaning cycle.
j) Repeat from a) to d) without adding water to the tank.
k) Wind the delivery hose up taking care not to bend it.
l) Wind the electric power cord up carefully.
m) For appliances fitted with a combustion engine, follow the instructions for the cleaning and
storage of the same in the engine’s operating and maintenance instructions.
n) Store the appliance in a clean and dry place making sure that the power supply cable and the
delivery hose are not damaged.
WARNING
• Never store the appliance with sprayed liquid inside it.
• The appliance is not frost proof.
• In order to prevent the formation of ice inside the appliance in cold areas, we recommend
taking up a motor vehicle grade anti freeze (diluted for the minimum temperatures that the
appliance will be exposed to) and then emptying it out completely.
CAUTION
• Dispose of anti-freeze correctly; do not dump in the environment.