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Class B TradeCore Tradesmedium29% of exam part

A dryer exhaust duct is crushed behind the appliance. What should be corrected?

Correct Answer

B) Restore airflow.

A crushed dryer exhaust duct restricts airflow and can create moisture, performance, and lint hazards.

Answer Options
A
Air is not delivered.
B
Restore airflow.
C
Base clearance.
D
Clearance.

Why This Is the Correct Answer

A crushed dryer exhaust duct restricts airflow and can create moisture, performance, and lint hazards.

Why the Other Options Are Wrong

Option A: Air is not delivered.

Air is not delivered. addresses a neighboring field issue, but not the condition or method control required for mechanical exhaust.

Option C: Base clearance.

Base clearance. addresses a neighboring field issue, but not the condition or method control required for mechanical exhaust.

Option D: Clearance.

Clearance. addresses a neighboring field issue, but not the condition or method control required for mechanical exhaust.

Memory Technique

Crushed is the clue; dryer is the method check for Checking Laundry.

Reference Hint

Study anchor (closed-book): memorize Mechanical exhaust from California Mechanical Code, California Code of Regulations Title 24. / Title 24 California Mechanical Code dryer exhaust concepts; know the rule or calculation trigger without relying on exam-room lookup.

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