Garden
My Alto Dynamic is not developing the high pressure that it used to. I am now on another water supply and 30 Meter hose and I recently bought a new pressure hose and wand. What can I check to cure the problem.
Experienced gardeners share their insights in answering this question :
Clean out spay head nozzle with small diameter wire and check that head is pulled or push in or out for high pressure.
How to Identify and Fix Common Gardening Problems ?
We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :
The number one cause of low or no pressure when using a pressure washer is a blocked or worn nozzle. Blocked nozzles will prevent water from escaping, while a worn nozzle will allow too much water to pass through, causing the pressure to drop.
How Do I Tell If My Unloader Valve is Bad? In most occurrences, the first symptom of an unloader valve going bad is no pressure from the wand when the trigger is pressed. This happens when the unloader valve gets stuck open and does not allow water to enter the hose and trigger.
Low water pressure can be the result of a problem as simple as a partially open water main valve that needs to be opened all the way. Additionally, low water pressure can also be the result of a much bigger problem, like a major leak, or the narrowing of the galvanized piping.
If you`re experiencing low pressure in a specific area, check for clogging or corrosion that could be slowing water flow. Issues with seals and connections can impact the water pressure coming out of the faucet, so it is important to not only inspect the faucet and fixture themselves but the connections as well.
Heavy-duty tasks like stripping paint or removing graffiti require 2,800 psi or higher and a gpm of 3 to 4 (8,400+ ECUs). Commercial-grade pressure washers, intended for regular use and built and powered accordingly, start at 3,100 psi.
Mid-Range Power: 2,000 to 3,200 PSI
The most versatile category of pressure washers, those ranging from 2,000 to 3,200 PSI effectively clean cars (including the most well-used off-road vehicles), home siding, fences, boats and grimy garage floors. Those closer to 3,200 PSI work effectively on tough stains, too.
Heavy-duty tasks like stripping paint or removing graffiti require 2,800 psi or higher and a gpm of 3 to 4 (8,400+ ECUs). Commercial-grade pressure washers, intended for regular use and built and powered accordingly, start at 3,100 psi.
If it takes two minutes or less, you`ll be fine, since most pressure washers need 2-1/2 gallon per minute to work. To ensure that water circulates unobstructed through the system, check the water inlet filter or screen and clean it of debris. Also, make sure the garden and pressure hoses are kink free.
Without an unloader valve, the water pressure continues to build up in the nozzle, potentially causing a very unsafe situation. The increase in pressure – without an unloader valve to regulate it – could cause the water pressure to go over the PSI limit, potentially damaging your pressure washer`s pump.
If it takes two minutes or less, you`ll be fine, since most pressure washers need 2-1/2 gallon per minute to work. To ensure that water circulates unobstructed through the system, check the water inlet filter or screen and clean it of debris. Also, make sure the garden and pressure hoses are kink free.
The scope of your project will determine your pressure needs. Occasional cleaning of a car engine, grill or spot on a driveway does not require super-high pressure (2000 psi or less is adequate), while weekly cleaning of heavy machinery or industrial equipment may require machines of 3000 psi or more.
Discover Relevant Questions and Answers for Your Specific Issue
the most relevant questions and answers related to your specific issue
Need help in getting Honda engine on NorthStar pressure washer to run.
ANSWER : Could be low water pressure I have found.Also, I purchased a can of “stuff” at Lowes today which allows you to circulate a liquid substance which lubricates the pressure pump….the pump could be frozen up…I have a rotating nozzle which I bought…and it had frozen up…this stuff works
Read Full Q/A … : Garden
I have a alto pressure washer i have problem with the trigger
ANSWER : GO TOO WAL MART AND SEE IF THEY HAVE A COMPARABLE TRIGGER AND NOZZLE ASSY. REPLACE THE THING WITH SOMETHING DIFFERENT. WHAT YOU HAVE IS JUNK AND WON’T NEVER WORK FOR LONG.
Read Full Q/A … : Garden
1750 psi Electric Pressure Washer: My pressure washer is losing pressure and is pulsa…
ANSWER : If the pressure washer is pulsating then that is a sign of check valve failure. You may be able to clean of replace the check valves. Replacing the head is the wrong way to go. This is completely unnecessary. If you can tell me the model number of your pressure washer then I can assist you better in pointing you in the right direction.
Read Full Q/A … : Garden
Honda powwer boss 3000-whenyoupull the handale to spray it kills the engine
ANSWER : Sounds like the unloader (regulator). Try removing the nozzle, the pull the trigger with the engine running. If motor is still running then it could be the Unloader malfunctioning. If you require a new one try a bypass system for the unloader. The bypass will help save the life of the unloader.
Read Full Q/A … : Garden
Oil appears to have come out of the oil filler cap. Is this a sign of overfilling the oil, or something else?
ANSWER : Id definitley say its over filled. try checking the dipstick
Read Full Q/A … : Garden
Kranzle electric washer will not suck up soap
ANSWER : Hi, if it has a chemical injector on the machine then the pressure at the lance will have to be lowered for it to pull in soap. it works on a similar principle to how carburetors on cars pull in fuel, bernouli principle. high pressure at one side of an orifice going to low pressure at the other side which causes a negative pressure ( vacuum) which should pull in the soap. there should be a non return valve at the orifice (hole) which prevents the water back feeding into the soap container, it is quite common for this valve to get stuck, it is just a ball, spring and o ring , and the ball sticks to the o ring. if it is this system then take the soap pick up pipe off the injector and just push the ball off it’s seat with a bit of wire.If it is a high pressure soap system then that is different, but they usually work with an injector in my experience.try taking the high pressure hose off the front off the machine and running it, if it has an injector on it it should pull in plenty off soap.hope this helps ,andy
Read Full Q/A … : Garden
Has no pressure, builds up when not holding trigger on gun, but when i press trigger shoots of with pressure the nothing just water comes out.
ANSWER : Bad pump
Read Full Q/A … : Garden
My dewalt dpd3300 ,why is it getting gas in the oil
ANSWER : This happens when the gas needle valve in the carburator sticks open. With it open, gas continues to flow into the carburator then into the cylinder and finally down into the crankcase. It can be caused by dirt in the needle valve’s seat, a stuck needle or float. Most of the time you can remove the float bowl and flush out any dirt. If there’s a lot you should consider flushing the gas tank and check your gas can for dirt. If the washer has been sitting for a long time the problem could be varnish is gumming up the carb works. Carb cleaner works well to flush that out. If the float, needle or seat is damaged you’ll have to rebuild or replace the carb.
Read Full Q/A … : Garden
