SHIELD-SEAL 1084818 - Caterpillar

Personal injury could result from the sudden stop of the machine. The parking brake is automatically engaged when brake oil pressure drops below an adequate operating pressure.
Illustration 1 g03779054
The alert indicator for the brakes is on the dash panel.
If the brakes lose oil pressure, an alert indicator for the brakes will flash and an action alarm will sound. Anticipate a sudden stop. Correct the cause of the loss of oil pressure. Do not operate the machine without normal brake oil pressure.The action light will also flash when the lights on the monitoring system flash.
Moving the machine with the parking brake engaged can cause excessive wear or damage to the brake.If necessary, have the brake repaired before operating the machine.
If the parking brake is engaged, the light will be illuminated. If the parking brake switch is not in the engaged position when the machine is started, you must cycle the parking brake switch. This procedure releases the parking brake.Note: Always engage the parking brake when you shut down the machine.Note: Do not engage the parking brake while the machine is in motion. The machine will stop suddenly.Note: Inspect brake for oil or debris on the disk after any work is completed on parts above the brake system.