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S95 Personal exam Questions and Answers
(100% Correct Answers) Already Graded A+
Which duties can an S-95 Certificate of Fitness holder perform? Ans:
Visual Inspections Only - of fire alarm system components and smoke
detectors
What is the primary purpose of Fire Alarm Systems? Ans: To warn building
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occupants and transmit signals indicating a fire condition to the Fire
Department via central station.
What is a Fire Alarm signal? Ans: The signal initiated by a fire alarm
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initiating device such as a manual fire alarm pull station, smoke detector,
water-flow switch, or any device in which their activation indicates
presence of fire.
What is a Supervisory Signal? Ans: A signal indicating that a system or
device being monitored has been compromised or is in an abnormal
state.
Is the FDNY dispatched for Supervisory Signals? Ans: No. The Facility
Manager should investigate and correct the supervisory condition
indicated by the FACP.
What is a Trouble Signal? Ans: A signal that indicates a fault with the fire
equipment. It must have an audible signal, distinctive from alarm signals
What is the maximum number of minutes that routine handling should
take?-- from receipt of trouble signal by central station until initiation of
the investigation by telephone. Ans: FOUR minutes
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Is the FDNY dispatched for Trouble Signals? Ans: No. Trouble Signals
aren't indicative of a fire condition.
What is an Acknowledge Switch (ACK) ? Ans: This switch/button is used
to acknowledge alarm, supervisory, or trouble conditions.
Why is an Alarm Silence Switch helpful after an evacuation - while the
source of alarm is being investigated? Ans: This switch/button silences
audible and visual devices (sirens, bells, gongs) so it's easier for
Emergency Responders to communicate.
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Which switch/button is pushed once an alarm condition is cleared? Ans:
The System Reset Switch
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Smoke Detectors should be cleaned not less than Ans: Once every six
months
How often should Analog Smoke Detectors be cleaned? Ans: One week
from receipt of an indication that cleaning is needed.
How often should Smoke Detectors be tested for smoke entry? Ans: Not
less than once a year
After activation, which type of heat detector self-restores? Which type
doesn't? Ans: Fixed-Temperature heat detectors: Doesn't self -restore
and requires replacement. Rate of Rise heat detectors: self-restore
Fire Alarm Circuits' primary power source shouldn't generate electric
power exceeding which voltage? Ans: 277/480 volts
1
S95 Personal exam Questions and Answers
(100% Correct Answers) Already Graded A+
Which duties can an S-95 Certificate of Fitness holder perform? Ans:
Visual Inspections Only - of fire alarm system components and smoke
detectors
What is the primary purpose of Fire Alarm Systems? Ans: To warn building
© 2026 Assignment Expert
occupants and transmit signals indicating a fire condition to the Fire
Department via central station.
What is a Fire Alarm signal? Ans: The signal initiated by a fire alarm
Guru01 - Stuvia
initiating device such as a manual fire alarm pull station, smoke detector,
water-flow switch, or any device in which their activation indicates
presence of fire.
What is a Supervisory Signal? Ans: A signal indicating that a system or
device being monitored has been compromised or is in an abnormal
state.
Is the FDNY dispatched for Supervisory Signals? Ans: No. The Facility
Manager should investigate and correct the supervisory condition
indicated by the FACP.
What is a Trouble Signal? Ans: A signal that indicates a fault with the fire
equipment. It must have an audible signal, distinctive from alarm signals
What is the maximum number of minutes that routine handling should
take?-- from receipt of trouble signal by central station until initiation of
the investigation by telephone. Ans: FOUR minutes
, For Expert help and assignment handling,
2
Is the FDNY dispatched for Trouble Signals? Ans: No. Trouble Signals
aren't indicative of a fire condition.
What is an Acknowledge Switch (ACK) ? Ans: This switch/button is used
to acknowledge alarm, supervisory, or trouble conditions.
Why is an Alarm Silence Switch helpful after an evacuation - while the
source of alarm is being investigated? Ans: This switch/button silences
audible and visual devices (sirens, bells, gongs) so it's easier for
Emergency Responders to communicate.
© 2026 Assignment Expert
Which switch/button is pushed once an alarm condition is cleared? Ans:
The System Reset Switch
Guru01 - Stuvia
Smoke Detectors should be cleaned not less than Ans: Once every six
months
How often should Analog Smoke Detectors be cleaned? Ans: One week
from receipt of an indication that cleaning is needed.
How often should Smoke Detectors be tested for smoke entry? Ans: Not
less than once a year
After activation, which type of heat detector self-restores? Which type
doesn't? Ans: Fixed-Temperature heat detectors: Doesn't self -restore
and requires replacement. Rate of Rise heat detectors: self-restore
Fire Alarm Circuits' primary power source shouldn't generate electric
power exceeding which voltage? Ans: 277/480 volts
