A Technician Is Checking Refrigerant System Pressures

question 6

Multiple Choice

A technician is checking refrigerant system pressures.Both high- and ow-side service ports are located on the A/C compressor.When the compressor is engaged,the high-side pressure instantly goes over 375 psig.What is the most ikely cause of this condition?

• A) A resricted expansion valve.
• B) A restricted receiver dryer.
• C) A faulty cooling fan.
• D) A restricted discharge hose.

---

Definitions:

Fixed Manufacturing Overhead

Costs that do not vary with the level of production output, such as rent, salaries of supervisory staff, and equipment depreciation.

Absorption Costing

An approach in accounting that factors in every production cost, from raw materials and direct labor to both kinds of manufacturing overheads, variable and fixed, into the price of a product.

Net Operating Income

The profit generated from a company's core business operations, excluding expenses and revenues from non-operating activities.

LIFO

Last In, First Out, an inventory valuation method where the most recently produced items are recorded as sold first.