The Air Restriction Indicator for Air Cleaner serves as a monitoring device, providing real-time feedback on the level of air restriction within the air cleaner. Its function involves alerting operators when the air filter is approaching and reached its maximum restriction, indicating the need for timely maintenance and replacement to ensure optimal engine performance.Attributes:• Ensures efficient engine performance by maintaining clean airflow.• Prevents engine damage due to restricted airflow.• Provides accurate indications of airflow status.Applications: The Air Restriction Indicator for Air Cleaner is used to monitor and signal when the air filter becomes clogged, prompting timely maintenance and replacement to ensure optimal engine performance.