The function and operation of each unit in the system should be described as well as the location of the units.

A. A lab analysis of the contamination is required to the frequently clogged filters.

B. When you find the filters blocked in a very short time, ask the vendor to inspect them for any contamination.

C. If the filters get clogged at an unusually early stage, send them to the laboratory to analyze the contamination.

A. When this material comes into contact with hot surfaces, it emits hazardous fumes.

B. Contact between hot surfaces and this material results in the release of harmful heat.

C. Dangerous fumes are consumed by this material upon contact with hot surfaces.

A. Describe how to operate the safety belt and wire harnesses.

B. Tell the way to use the seat and shoulder belts.

C. The seat and shoulder harness should be used by the pilot.

A. A brush is cleaned by the filter element.

B. The filter element and a brush are clean.

C. Use a brush to clean the filter element.

A. If you don＇t do the OVHT/FIRE test, there is no indication of single loop operation in the flight compartment.

B. If you don＇t do the OVHT/FIRE test, the flight compartment has no single loop operation.

C. No indication of single loop operation in the flight compartment as you do the OVHT/FIRE test.

A. During antenna installation, disregard the direction the alignment arrow is pointing.

B. Align the antenna in the opposite direction in consideration of the alignment arrow in installation.

C. When installing the antenna, make sure the alignment arrow is directed towards the front.

A. If a chapter is deleted by merging with other chapters, the original chapter title will be listed in the table of contents at the front of the manual and the location will be indicated in the reference materials.

B. Where chapters have been eliminatd through combining with other chapters, the original chapter title will be listed in the table of contents at the front of the manual,and the material will be located in the original chapter.

C. If a chapter is deleted by other chapters, the original chapter title will be listed in the table of contents at the front of the manual and the location will be indicated in the reference materials.

A. Light surface blooming, which can occur on items in storage, is not detrimental to the component.

B. Surface blooming, often found on corroded items, has little adverse effect on the component when it is mild.

C. Items in storage tend to have surface blooming which is beneficial to the component.

A. The aim of STE is that readers all over the world can easily understand the technical texts and that writers who are responsible for preparing technical texts know how to prepare them in a easy method.

B. The objective of STE is to provide writers with general principles on how to prepare technical documents in a clear, simple and distinct manner that readers all over the world can easily understand.

C. The function of STE is to describe how to prepare technical texts in a easy, clear and specific way and to allow readers all over the world to understand difficultly.

A. The supplements of CAP are the airplane＇s maintenance manual (or Instructions for Continuing Airworthiness). The CAP is the primary document containing the aircraft＇s continuous airworthiness procedures.

B. The airplane＇s maintenance manual (or Instructions for Continuing Airworthiness) serves as the main document that contains the procedures to ensure the continuing airworthiness of the airplane. CAP is a supplementation to the manual.

C. CAP supplements the airplane＇s maintenance manual (or Instructions for Continuing Airworthiness). The supplements are the major document and involve in the procedures for the continuing airworthiness of the airplane.