PRONAR T679/5, Operator'S Manual, Page: 104 / 116

PRONAR T679/5 SECTION 5
5.32
lubricant as well as waste disposal procedure (used containers, contaminated rags etc.).
Information leaflet (material safety data sheet) should be kept together with grease.
5.7 TRAILER CLEANING
•
The trailer should be cleaned as needed. Before using pressure washer the user
is obliged to acquaint himself with the operating principles and recommendations
concerning safe use of this equipment.
•
The trailer only be cleaned with clean running water. Cleaning detergents with
neutral pH may be used, which do not react aggressively with the trailer's
structural elements.
•
Using pressure washer increases washing effectiveness, but particular care must
be taken during work. During washing, washer nozzle may not be closer than 50
cm from the surface being cleaned.
•
Water temperature shall not exceed 55°C.
•
Do not direct water jets at system elements and equipment of the trailer i.e.
control valve, braking force regulator, brake cylinders, hydraulic cylinders,
pneumatic, electric and hydraulic plugs, lights, electrical connections, information
and warning decals, identification plate, conduit connections, lubrication points of
the trailer, etc. High pressure water jets may get inside the machine and cause
mechanical damage or corrosion.
•
For cleaning and maintenance of plastic coated surfaces it is recommended to
use clean water or special preparations designed for this purpose.
•
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.
•
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 of cleaning agents.