Pressure Wash Quiz
Learn To Clean Windows, WCR
What is the recommended distance between the pressure washer nozzle and the surface being cleaned?
*
as far away as possible.
Half an inch.
it doesn't matter.
Follow the manufacturer's guide.
What should you do if you notice a leak or damage to the pressure washer hose?
*
Continue working.
Replace the hose immediately.
staunch the leak with duct tape.
Ignore it and hope for the best.
Which of the following is true about an unsecured/unseated quick connect (hose or nozzle) becoming pressurized?
*
This could cause serious property damage.
this could cause serious injury.
Nothing, it is supposed to be pressurized.
all of the above.
What is most likely the issue if you are struggling to pull a pull start?
*
There is too. much pressure in the line. Release pressure and try again.
There is not enough pressure in the lines, wait one minute and try again.
There is too much pressure in the line, release the unloader.
The string is likely caught on something and needs to be lubricated.
True or False: It is safe to pressure wash while on a slippery surface.
*
True
False
What will a clogged nozzle look like?
*
A leak at the lance base where it connects to the hose.
Low pressure water at the base of the nozzle.
High pressure water coming out at the base of the nozzle.
High pressure water coming out dispersed at the nozzle tip.
When should you inspect and clean the spray nozzles of a pressure washer?
*
Only if they become blocked.
Before every use.
Never, they don't need cleaning.
After every tenth use.
Why is it important to check the pressure washer's manual before use?
*
To ensure you have the latest version.
To make sure you got the right price.
It is not necessary if you know how to use a pressure washer.
To understand specific instructions and safety guidelines
How should you connect a high pressure hose?
*
Pull back the female connection, insert male, release female, and ensure it is secure.
Insert the female quick connection inside the male connection.
Pull back the sealing washer, compress connections, and release.
Release the O rings and place them on the male connection and insert.
What should you do if you experience a sudden loss of pressure of unusual noises while using a pressure washer?
*
Ignore it and continue working.
Turn off the pressure washer and investigate the issue.
Leave it for someone else to deal with.
Increase the pressure to compensate.
True or False: It is possible to cause permanent damage using the incorrect nozzle.
*
True
False
True of False: Sealing washers and O Rings are the same.
*
True
False
What should you check before starting a pressure washer?
*
Fuel, oil levels, and air filter.
Nozzle, reverser, and flux tubes.
Intake level, air fuel, and exhaust.
Cycler filter and oil levels.
What should you do if you encounter a clogged nozzle while pressure washing?
*
Remove it and clean it carefully.
Increase the pressure to clear the blockage.
Continue using the pressure washer with clogged nozzle.
Replace the entire pressure washer.
True or False: Pressure washer engines are safe to run indoors.
*
True
False
What is the process for starting up a cold gas powered pressure washer?
*
Set the choke, turn on fuel valve, turn on ignition, pull/electric start.
Disconnect hoses for safety, turn on, warm up, then reconnect.
turn off the choke, put ignition on idle, turn on heat and start.
Idle the choke, ignition, and fuel, then pull to start.
What should you wear for personal protection when pressure washing?
*
Casual wear.
Flip-flops.
Safety glasses, gloves, hearing protection, and non-slip footwear.
None of the above.
What does the unloader do?
*
releases high pressure water depending on the pressure adjuster settings.
Releases all chemicals and soaps at the end of a job.
Unloads excess oil to keep the pump and engine running smooth.
Unloads excess water supply.
What does the PSI rating of a pressure washer indicate?
*
Pressure per square inch.
The weight of the machine.
Number of included nozzles.
The size of the pressure washer tank.
True or False: It is safe to operate a pressure washer while on a roof without any fall protection.
*
True
False
True or False: Pressure washing without protective clothing and equipment is safe.
*
True
False.
Where should the oil be on the dipstick?
*
Between the min and max level marks.
Below the min mark.
Above the max mark.
Above the first X below the min mark.
True or False: Pressure washers can be safely used on delicate surfaces like wood or glass without adjustments.
*
True
False
What should you do if you accidentally spray a person or animal with a pressure washer?
*
Apologize and move on.
Laugh it off, it is just water.
Seek medical attention if necessary.
Nothing, it's their fault.
True or False: Pressure washing and softwashing are the same thing.
*
True
False
Do not forget to hide the score field before you share the quiz.
Score
Enter the email to which your test results should be sent.
(Ask your supervisor, if applicable.)
Submit
Should be Empty: