PRONAR T683, Operator'S Manual, Page: 137 / 147

SECTION 5 Pronar T683
5.35
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Water temperature shall not exceed 55°C.
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Do not direct water stream directly at system elements and equipment of the
trailer i.e. control valve, braking force regulator, brake cylinders, pneumatic,
electric and hydraulic plugs, lights, electrical connections, information and
warning decals, identification plate, conduit connections and lubrication points etc.
Great water jet pressure may damage these elements.
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For cleaning and maintenance of plastic coated surfaces it is recommended to
use clean water or special preparations designed for this purpose.
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Do not apply organic solvents, preparations of unknown origin or other
substances, which may cause damage to lacquered, rubber or plastic surfaces. In
the event of doubt it is recommended to make a test on an unseen surface area.
DANGER
Carefully read the instructions for application of washing detergents and maintenance
preparations.
While washing with detergents wear appropriate protective clothing and goggles
protecting against splashing.
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Surfaces smeared with oil or grease should be cleaned by application of benzene
or other degreasing agents and then washed with clean water with added
detergent. Comply with recommendations of the Manufacturer.
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Washing detergent should be kept in original containers, optionally in replacement
containers, but very clearly marked. Preparations may not be stored in food and
drink containers.
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Unsure cleanliness of elastic conduits and seals. The plastic from which these
elements are made may be susceptible to organic substances and some
detergents. As a result of long-term reaction of some substances, the ageing
process may be accelerated and risk of damage increased. Rubber elements
should be maintained with the aid of special preparations after previous thorough
washing.
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After finishing washing wait until trailer is dry and then grease all inspection points
according to recommendations. Remove excess oil or grease with a dry cloth.