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Situation 2: smudginess on the surface & damage to the finishing coat that cannot
be cleaned
Situation 3: the undercoat is damaged and the primer is revealed
Maintenance and Operation Steps for Situation 1:
Materials:
• Cleaning cloth
• Water
• Alcohol or other non-corrosiveness detergent
Figure Step
1. Clean the smudginess on the surface by using a
cleaning cloth (or other cleaning tool) with water.
2. If the smudginess cannot be cleaned by water, use 97%
alcohol until the surface is clean enough to accept. (Or try
other local frequently-used non-corrosiveness detergent)
Maintenance and Operation Steps for Situation 2:
Materials:
• Abrasive paper
• Cleaning cloth
• Water
• Alcohol
• Hairbrush
• Paint RAL7035 / Munsell color JN-82 N8.2
System Manual 9 Routine Maintenance