The Instruction Service Chart Film in heavy machinery are visual aid that provides detailed maintenance and troubleshooting instructions to assist technicians in servicing and repairing the equipment. These films contain diagrams, step-by-step procedures, and essential information, helping ensure proper maintenance practices are followed for optimal machine performance and longevity.Attributes:• Provides clear and concise instructions for servicing and maintenance tasks.• Uses color coding for different maintenance categories.• Include diagrams, illustrations, or images to aid in understanding.Applications:The Instruction Service Chart Film is used by technicians and operators to reference maintenance procedures and troubleshoot issues in heavy machinery, ensuring proper care and efficient operation.