Universal practice test, question 51 of 100

A 150-pound R-22 comfort-cooling chiller exceeded its 10 percent trigger rate and was repaired. How often must it be given leak inspections afterward?

• AEvery three months for four quarters
• BOnce a month for a year
• COnce a year until it stays under the rate for a year
• DNo further inspections once the repair has passed its tests