Description

Objectives

Learning Objective 1 – Identify and describe the components of a scraper.

• Identify and describe chassis components.
• Identify and describe scraper controls.
• Identify and describe scraper instrumentation.

Learning Objective 2 – Describe the prestart inspection and preventive maintenance requirements for a scraper.

• Describe prestart inspection procedures.
• Describe preventive maintenance requirements.

Learning Objective 3 – Describe the startup, shutdown, and operating procedures for a scraper.

• State scraper-related safety guidelines.
• Describe startup, warm-up, and shutdown procedures.
• Describe basic maneuvers and operations.
• Describe related work activities.

Performance Tasks

Performance Task 1 (Learning Objective 2) – Complete a proper prestart inspection and preventive maintenance on a scraper.

Performance Task 2 (Learning Objective 3) – Perform proper startup, warm-up, and shutdown procedures on a scraper.

Performance Task 3 (Learning Objective 3) – Execute basic maneuvers with a scraper, including forward/backward movement, turning, loading, and unloading.