Page 29/72
October 2019
W11E | Operation manual
3.
MAINTENANCE PARTS
3.1
General description
By definition, preventive maintenance, including regular maintenance and inspection operations, is to prevent
failures. Preventive maintenance operations allow the operator to detect wear or deterioration on the equipment
early.
3.2
General cleaning instructions
When thoroughly cleaning the loader, use normal methods (do not use high pressure cleaning) to avoid wearing
electrical equipment, safety equipment, trademarks and labels. When cleaning electrical components, it is
recommended to blow dry air with a maximum pressure of 29 PSI. When cleaning mechanical parts, first clean the
oil with a degreasing product and then dry it with dry air. Lithium batteries must be protected from chemical
reactions and severe damage to current branches.
WARNING
Solutions may affect the skin, eyes and respiratory tract. Use only in well ventilated areas.
Avoid breathing under water vapor for a long time. Keep away from sparks and flames.
To avoid possible personal injury, do not perform cleaning and drying steps with more
than 30 PSI air pressure. Use eye protection and defense and approve air hose nozzles.
WARNING
Before removing the hydraulic hose, the filler cap must be loosened and the residual pressure in the tank must be
released.
CAUTION
Do not immerse electronic components, packaging, or rubber, plastic, or plastic parts in a cleaning solvent.
Wipe the parts with a clean cloth. Cleaning solvents can affect materials and cause serious damage or damage to
parts.
•
Wash parts in a tank that specializes in cleaning parts or spray the cleaning agent on the surface of the part.
•
Rinse or spray to clean the parts. If necessary, brush with a non-metallic brush.
•
Except the bearings, dry the parts with compressed air after cleaning.
•
Do not use metal scrapers, wire brushes, grinding wheels, or abrasive compounds when cleaning parts unless
there are special requirements for maintenance procedures.
•
Clean electronic parts such as relays or switches with a cloth dampened with cleaning solvent.
•
Clean the heat exchanger with a steam cleaner or a pressure washer and soap. Do not use the aluminum or
copper cleaner that will affect it.
•
Clean the outer surface of the battery with a weak solution of soda and water.
Summary of Contents for W11E
Page 26: ...Page 26 72 October 2019 W11E Operation manual ...
Page 36: ...Page 36 72 October 2019 W11E Operation manual 3 4 2 Drive axle ...
Page 37: ...Page 37 72 October 2019 W11E Operation manual 3 4 3 Brake system ...
Page 38: ...Page 38 72 October 2019 W11E Operation manual 3 4 4 Lithium battery ...
Page 39: ...Page 39 72 October 2019 W11E Operation manual FIGURE 1 W11E HYDRAULIC SCHEMATIC ...
Page 40: ...Page 40 72 October 2019 W11E Operation manual FIGURE 2 ELECTRICAL SCHEMATIC ...
