MDFR D/O Exam Questions with correct
Answers
When are you allowed to drive over fire hose?
Only in extreme emergency. NEVER drive over the couplings.
Fuel levels must be maintained at
1/2 tank or more
How often is inventory check performed?
Quarterly
How often do we operate and test master stream monitor devices or ladder pipes?
Weekly
Driver re-test cannot be taken until
30 days have passed since previous examination
Failure to pass or failure to re-test within how long will result in repeating MDFR task
book process
6 months
Class 1 leak
Seapage, wetness and no drops
Class 2 leak
Leakage enough to form drop but not cause drop to fall
Class 3 leak
,Leakage great enough to cause drops to fall
OOS criteria will include, brake system with ______
Brake system with class 2 leakage of brake fluid
OOS criteria will include, tire tread depth less than _____
4/32" on any steering (front) axle or 2/32" on non steering (rear) axle
OOS criteria will include, fuel system component with ______
Fuel system component with Class 2 leakage of fuel.
OOS criteria will include, service brakes that have an air pressure drop of more than
____ psi in ______ minute(s)
Service brakes that have an air pressure drop of more than 2 psi in one minute with engine
stopped and service brakes released
Air compressor must BUILD air pressure from ___ - ___ psi, in ___ seconds
85-100 psi in 45 seconds
Air compressor must MAINTAIN between ___ - ___ psi
80-90psi
Daily apparatus inspection report to be completed no later than
0900
Daily apparatus inspection report is NOT used for
Scheduling routine or preventative maintenance
Transmission must be checked at an operating temp of
, 180° or higher
How often do we connect to a hydrant?
Daily
How often do we perform manual pump shift?
(Weekly) Each Friday
How often do we perform draft test and backflush complete system?
(Monthly) First Friday of each month.
When do we clean undercarriage of chassis?
(Weekly) Saturday
When do we wax the suppression?
(Quarterly) The first Tuesday of each quarter.
DAILY apparatus inspection/duties includes :
- Connect to a hydrant
- Check pump shift
- Check pump primer and run dry vacuum test
- Check for leaks
- Operate all drains and valves and check for defects
Answers
When are you allowed to drive over fire hose?
Only in extreme emergency. NEVER drive over the couplings.
Fuel levels must be maintained at
1/2 tank or more
How often is inventory check performed?
Quarterly
How often do we operate and test master stream monitor devices or ladder pipes?
Weekly
Driver re-test cannot be taken until
30 days have passed since previous examination
Failure to pass or failure to re-test within how long will result in repeating MDFR task
book process
6 months
Class 1 leak
Seapage, wetness and no drops
Class 2 leak
Leakage enough to form drop but not cause drop to fall
Class 3 leak
,Leakage great enough to cause drops to fall
OOS criteria will include, brake system with ______
Brake system with class 2 leakage of brake fluid
OOS criteria will include, tire tread depth less than _____
4/32" on any steering (front) axle or 2/32" on non steering (rear) axle
OOS criteria will include, fuel system component with ______
Fuel system component with Class 2 leakage of fuel.
OOS criteria will include, service brakes that have an air pressure drop of more than
____ psi in ______ minute(s)
Service brakes that have an air pressure drop of more than 2 psi in one minute with engine
stopped and service brakes released
Air compressor must BUILD air pressure from ___ - ___ psi, in ___ seconds
85-100 psi in 45 seconds
Air compressor must MAINTAIN between ___ - ___ psi
80-90psi
Daily apparatus inspection report to be completed no later than
0900
Daily apparatus inspection report is NOT used for
Scheduling routine or preventative maintenance
Transmission must be checked at an operating temp of
, 180° or higher
How often do we connect to a hydrant?
Daily
How often do we perform manual pump shift?
(Weekly) Each Friday
How often do we perform draft test and backflush complete system?
(Monthly) First Friday of each month.
When do we clean undercarriage of chassis?
(Weekly) Saturday
When do we wax the suppression?
(Quarterly) The first Tuesday of each quarter.
DAILY apparatus inspection/duties includes :
- Connect to a hydrant
- Check pump shift
- Check pump primer and run dry vacuum test
- Check for leaks
- Operate all drains and valves and check for defects
