Flowzone FZVACF-2.5, Operation Manual

Please read the following information carefully. User must read and understand entire manual before operating this 

sprayer. Improper use or failure to follow instructions could lead to sprayer failure and possible serious injuries.

•  Never use this sprayer with liquids such as gasoline, ethanol, methanol, acid, 

caustic, or any other flammable, pressure, heat, or gas producing chemicals.

•  Always read and follow chemical manufacturer’s instructions before use with this 

sprayer as some chemicals may be hazardous when used with this sprayer.

•  Never leave chemicals or solutions sitting in your sprayer after using.

•  After  using sprayer  with  chemicals,  it is important to rinse the tank and flush the 

sprayer with  fresh water  for 3-5 minutes to ensure residual chemicals  in the gun, 

wand, tank, pump, and hose are cleaned out

•  Read and follow all instructions and cautions on label of products used in this 

sprayer.

•  Do not store your sprayer in extremely high temperatures. Heat can lead to the 

build-up of pressure within the sprayer, resulting in a possible explosion. 

•  Do  not  try  to  make  modifications  to  the  sprayer.    Always  use  Silica  Slayer™ 

branded replacement parts from the manufacturer. 

•  Do not use batteries that are wet or have been damaged. 

•  Inspect sprayer hose, power knob, wand, and gun for damage or loose connections 

before each use.

•  Do not lift or carry the sprayer by the hose or wand. Only carry by the 

ComfortStraps™ handle. 

•  Only spray when the air is calm (no wind or air movement) to prevent chemical 

spray from drifting into unintended areas.

•  Keep sprayer and all chemicals out of the reach of children.

•  Remove chemicals and thoroughly clean the sprayer after each use. Failure 

to clean the sprayer may cause contamination of subsequent applications, 

will cause premature spray wear, and void the sprayer warranty. 

NOTES

•  The sprayer may have residual water in it when first opened. This is due to quality 

testing every sprayer undergoes before leaving our factory. 

•  Some parts may be located under the tank lid when first assembling the sprayer. 

•  THIS SPRAYER IS DESIGNED TO OPERATE WITH ONLY Silica Slayer

™

BRANDED BATTERIES. ANY OTHER BATTERIES COULD CAUSE SERIOUS 

HARM OR INJURY  TO THE OPERATOR AND SERIOUS DAMAGE TO THE 

SPRAYER. 

WARNING 

This product contains chemicals, including lead, known to the state of 

California to cause birth defects and other reproductive harm. 

This product is designed to apply chemicals that may be  

harmful and could cause serious personal injury if inhaled or brought into 

contact with the user

When using chemicals, always wear protective clothing, 

including respiratory masks, gloves, eye protection, etc. 

Do not dispose of Lithium-ion batteries with household 

waste; recycle where proper facilities exist.

ATTENTION!

WARNING

Copyright © WESSOL, LLC

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