COMPRESSOR AND MOTORS - Practice Mode

Oil level is low Oil level is medium Thermostat not working Refrigerant charge normal

What's wrong with this question?

Correct Answer: Oil level is low

Oil level is low

Oil level is medium

Thermostat not working

Refrigerant charge normal

Discharge plenum is at top Suction super heat is less Suction gas not cooled Undercharged system

What's wrong with this question?

Correct Answer: Discharge plenum is at top

Discharge plenum is at top

Suction super heat is less

Suction gas not cooled

Undercharged system

Capacity of compressor will increase Less wear and tear in compressor Harmful to the compressor and motor Increase the life of compressor

What's wrong with this question?

Correct Answer: Harmful to the compressor and motor

Capacity of compressor will increase

Less wear and tear in compressor

Harmful to the compressor and motor

Increase the life of compressor

Winding open Winding short Motor belt removed No load on the motor

What's wrong with this question?

Correct Answer: Winding short

Winding open

Winding short

Motor belt removed

No load on the motor