Preservation And Storage; Cleaning; General; Preparation - jcb JS300 Service Manual

General

WARNING When using cleaning agents, solvents or other chemicals, you must adhere to the manufacturer's
instructions and safety precautions.
CAUTION To avoid burning, wear personal protective equipment when handling hot components. To protect
your eyes, wear goggles when using a brush to clean components.
NOTICE Cleaning metal parts with incorrect solvents can cause corrosion. Use only recommended cleaning
agents and solvents.
NOTICE The efficiency of the rams will be affected if they are not kept free of solidified dirt. Clean dirt from
around the rams regularly. When leaving or parking the machine, close all rams if possible to reduce the
risk of weather corrosion.
NOTICE Never use water or steam to clean inside the cab. The use of water or steam could damage the
on-board computer and render the machine inoperable. Remove dirt using a brush or damp cloth.
Clean the product with water and/or steam. Do not let mud, debris etc. to collect on the product.
Before you do any service procedures that require components to be removed:
• The cleaning must be done either in the area of components to be removed, or in the case of major work,
or work on the fuel system, the whole engine and the surrounding product must be cleaned.
• When cleaning is complete, move the product away from the wash area or alternatively, remove the
material washed from the product.
When you remove components, be aware of exposure to dirt and debris. Cover any open ports and remove
the deposits before proceeding.
Refer to the individual clean procedures throughout the Maintenance section.
Maintenance Schedules (Page 177).
Detergents
Do not use a full strength detergent. Always dilute the detergents as per the manufacturer's recommendations,
or damage to the paint finish can occur.
Always obey the local regulations regarding the disposal of debris created from cleaning the product.
Pressure Washing and Steam Cleaning
CAUTION When using a steam cleaner, wear safety glasses or a face shield as well as protective clothing.
Steam can cause personal injury.
NOTICE The engine and other components could be damaged by high pressure washing systems. Special
precautions must be taken if the machine is to be washed using a high pressure system.
Make sure that the alternator, starter motor and any other electrical components are shielded and not directly
cleaned by the high pressure cleaning system. Do not aim the water jet directly at bearings, oil seals or
the engine air induction system.
Use a low pressure water jet and brush to remove dried mud or dirt.
Use a pressure washer to remove soft dirt and oil.
The product must always be greased (if appropriate) after pressure washing or steam cleaning.

Preparation

1. Make the product safe.
Refer to: Maintenance > Maintenance Positions (Page 184).
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Preservation and Storage

Cleaning

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Preservation and Storage
Cleaning
Refer to: Maintenance >
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