Knapsack Sprayer Use

- Don’t over-pressurize it. If your knapsack doesn’t pressure up normally, don’t keep pumping; you will break it.

- Release the pressure. After each use, release the pressure. Never store the sprayer under pressure. This reduces the life of hoses, gaskets, o-rings, etc., and increases the risk of freeze damage.

- Prevent freeze damage. Don’t expose the backpack to freezing temperatures. If this is unavoidable, release the pressure, drain all water from the spray valve, hoses, etc.

- It’s a spray wand, not a crowbar. Use the sprayer the way it is supposed to be used. Don’t use the wand to open gates or push obstacles out of the way.

- Ensure knapsack users report problems. Employees will ignore problems and keep using sprayers. Problems always get worse so don’t ignore them.

Knapsack Sprayer Maintenance

- Clean the filter. This is the single most impactful thing you can do to reduce problems and extend sprayer life. Check filter before every use.

- Clean out the backpack. Debris and chemicals can build up in tanks, pumps, hoses, tips, etc. Clean out the tank periodically and flush the sprayer with clean water.

- Clean the tips. Use an old toothbrush and mild dish soap. Do not use needles or any other metal objects, which will damage the tip.

- Replace worn tips. Worn tips apply more product, which costs you money.

- Preventative maintenance saves money. Every year, tear down the knapsack, thoroughly clean all components and replace o-rings and worn parts.

Thanks for reading our article. Taizhou QING FENG Machinery Co., Ltd. is knapsack sprayers for sale as well as garden machine suppliers. Welcome customers at home and abroad to come to discuss cooperation.