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AFFF-311 EXAM QUESTIONS And CORRECT Answers

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AFFF-311 EXAM QUESTIONS And CORRECT Answers What is the AFFF station phone circuit? - CORRECT ANSWERS X50J What are two things to monitor while operating an AFFF station? - CORRECT ANSWERS Pressure gauges and level of AFFF/ Gauges and power What are two ways an AFFF station can be activated? - CORRECT ANSWERS button and locally on station Remote push What two places does an alarm sound when an AFFF station is activated? - CORRECT ANSWERS DC Central and on station What is a SOPV and what does it do? - CORRECT ANSWERS AFFF station What does SOPV stand for? - CORRECT ANSWERS Allow for manual start of the Solenoid Operated Pilot Value

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AFFF-311 EXAM QUESTIONS And CORRECT
Answers
What is the AFFF station phone circuit? - CORRECT ANSWERS X50J



What are two things to monitor while operating an AFFF station? - CORRECT
ANSWERS Pressure gauges and level of AFFF/ Gauges and power



What are two ways an AFFF station can be activated? - CORRECT ANSWERS Remote push
button and locally on station



What two places does an alarm sound when an AFFF station is activated? - CORRECT
ANSWERS DC Central and on station



What is a SOPV and what does it do? - CORRECT ANSWERS Allow for manual start of the
AFFF station



What does SOPV stand for? - CORRECT ANSWERS Solenoid Operated Pilot Value



What is the difference between a master SOPV and a service SOPV? - CORRECT
ANSWERS Master has four connections, service has three connections



What powers an SOPV? - CORRECT ANSWERS 440v



What is installed on an AFFF station in-case of loss of power? - CORRECT
ANSWERS Casualty power

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