Flowzone SILICA SLAYER FZSACR User manual

4-GALLON LITHIUM-ION
BACKPACK RESERVOIR / SPRAYER
OPERATION GUIDE
PART # FZSACR

Getting Started
The Silica Slayer™ by FlowZone® provides a rugged backpack reservoir with a lithium-ion
powered pump to deliver water to cut saws, core drills, etc. to knock down silica dust
and effectively protect the user’s lungs. In addition to being a water source for
silica disruption, the Silica Slayer™"can seamlessly transform into a sprayer
for applying chemicals used on job sites like curing compounds,
wood form release, concrete sealants, coloring
compounds, and so much more!
Please read and follow this manual carefully to
ensure that you get the most out of your new sprayer.
silicaslayer.com/contact
[email protected]
[phone]

!
What’s Inside:
SPECIFICATIONS
01
sprayer capabilities and specifications
WARNINGS
06
important considerations to follow
USING THE SPRAYER
04
how to get started using product
CONTENTS
02
what is included in the box
ACCESSORY PARTS
08
parts available to upgrade your sprayer
TROUBLESHOOTING
07
solve common issues with your sprayer
REPLACEMENT PARTS
09
commonly replaced parts
WARRANTY
10
WESSOL limited warranty
CLEANING
05
how to properly clean and store sprayer
SPRAYER SET-UP
03
assemble the sprayer out of the box

Silica Slayer™ Capabilities
The Silica Slayer™ contains a rugged diaphragm pump that is cable of pumping many kinds of water-soluble chemicals
such as water, form release, curing compounds, sealants, coloring agents, cleaning products, etc. Make sure to rinse the reservoir
after each use to avoid buildup. Never operate the sprayer with strong acids/bases or flammable liquids. Powered by an 18V li-ion
battery, the Silica Slayer proves 5x more efficient than manual pumping sprayers. It can be operated continuously for up to 2 hours
and spray more than 85 gallons per battery charge at a distance of 30 feet.
WARNING
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. FAILURE TO READ
AND FOLLOW OPERATION GUIDE BEFORE
USE AND/OR MISUSE OF THIS PRODUCT
COULD RESULT IN INJURY.
FlowZone FZSACR SPECIFICATIONS
Model number
FZSACR
Pump type
diaphragm
Battery type
Lithium-ion
Continuous working time
up to 2.5 hours
Battery voltage
18V
Dual-speed switch
45 or 60 psi
Battery capacity
2600 mAh
Max. spray distance
~25 feet
Battery charging time
2.5 hours
Tank capacity
4 gallons
Battery cycle life
1000 cycles
Liquid flow
0.33 gal/min
Battery charger
5V / 1A
Pump life
1000 hours
01
Copyright © WESSOL, LLC

What’s in the box:
1
3
5
10
4
2
11
7
6
9
1. TANK CAP
2. 4-GALLON TANK
3. INTAKE FILTER
4. TOP HOLSTER & BOLTS
5. HIGH PRESSURE SPRAY WAND
6. BACKPACK STRAPS
7. DOUBLE FEMALE GHT HOSE
8. SPRAY GUN
9. 18V LITHIUM-ION BATTERY
10. BATTERY QUICK CHARGER
11. ADJUSTABLE NOZZLE
12. PIN STREAM NOZZLE
13. 25° FAN NOZZLE
12
8
13
02
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Fully charge battery
prior to first operation.
NOTE: The red light on charger indicates that battery is charging
and once it turns green, the battery is fully charged.
Make sure the quick-
connectors coming out
of the tank are
properly secured.
1
Remove the
top holster,
nuts & bolts,
and nozzles
from the
intake filter
under the
tank cap.
STEP 1: Set up your sprayer
Attach holster to
tank and tighten
with the
nuts &
bolts.
3
4
2
Attach the wand to the gun by
pulling down on quick-connect
collar on gun and inserting wand.
NOTE: Make sure that the
brass quick-connect collar
slides back fully to the
closed position
5
Mount wand and spray gun
by snapping wand into
top holster.
NOTE: Two unused
nozzles can be stored
in the top wand
holster while the third
can be kept in the wand"
6
03
Copyright © WESSOL, LLC

Connect female GHT hose
to tools with a male GHT
connection (cut saw, core
drills, etc.)
NOTE: Always connect hose when
sprayer is turned off.
Determine which nozzle is
right for the job & connect
to spray wand by pulling
down on quick-connect and
inserting nozzle.
1. Adjustable nozzle =
ranges from
jet stream to
conical stream
2. Fan nozzle =
flat 25° stream
3. Jet nozzle =
narrow pin stream
STEP 2: Get started spraying
1
Fill the sprayer with liquid
through the intake filter
and securely tighten
the tank cap.
NOTE: Always mix
liquid solution in a
separate container.
2a
2b
Turn pump on by flipping
switch on side of unit.
Flipping switch to “I” will
activate pump at 60 psi.
Flipping switch to “II” will
activate pump at 45 psi.
4
Open the shut-offvalve
on tool to begin
delivering water.
Begin spraying by
squeezing spray trigger.
5a
To deliver water to tools:
To spray liquid:
5b
04
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STEP 3: After you spray
Rinse out any solution you sprayed with water and
spray water through the sprayer and each nozzle for
3-5 minutes to completely rid tank of chemicals.
NOTE: Many chemicals will become sticky and gum up the
pump / hose / wand / nozzles if left in the sprayer.
1
Dry sprayer tank completely.
3
For long-term storage, regular discharging and
recharging of the battery is required (with an
interval of either every 2 weeks, one month,
or two months) to maximize battery life.
6
Recharge battery to 100% for next use.
4
Always store tank in a clean, empty and shady
location protected from extreme heat or frost.
5
Reconnect wand and gun to the holster and place
unused nozzles in holster.
2
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Other important considerations.
Do not operate the spray gun without
liquid in it. This may damage the pump.
After long periods of time without use,
the battery may have a low voltage and
will require extended charging.
Always wear protective clothing,
respirator, gloves, eye protection, etc.
when using chemicals.
Never spray chemicals against the wind
or towards humans, animals or food.
Do not operate sprayer in temperatures
lower than 32°F or exceeding 100°F.
Never operate with strong
acids, strong bases or
flammable liquids.
Never fill the sprayer with hot
liquids (max. temp. = 176°F).
Do not leave the sprayer in
reach of children or persons
not qualified to handle it in a
proper fashion.
Always use FlowZone original
replacement parts.
Do not dispose of lithium-ion
battery with household waste,
recycle where facilities exist.
06
Copyright © WESSOL, LLC

Troubleshooting your sprayer
PROBLEM
SOLUTION
POSSIBLE REASON
Does not turn on
1. Remove battery & reattach to sprayer
2. Charge battery
3. Disconnect & reconnect all 5 electrical
connections coming out of the pump
1. Battery is not fully connected
2. Battery is not charged
3. Electrical issue with pump
Leaking from tank area
Remove screws and remove the plastic
covering to expose pump. Loosen clamps
on both hoses, position hose closer to
pump and retighten hose clamp
Input and / or output hose(s) have a
loose connection with pump
Leaks from gun and / or nozzle area
1. Inspect all seals & replace if necessary
2. Contact FlowZone® at [phone]
for replacement part
1. Loose / damaged / broken seal(s)
2. Ball valve inside gun assembly is
defective
Clogged pump / hose / gun / wand / nozzle
1. Rinse sprayer thoroughly with warm,
soapy water after each use
2. Run gasoline through the sprayer to
break up clogs
Not rinsing tank / pump / hose / gun /
nozzle(s) with cleaning solution or water
after each use
Random part breaks
Contact FlowZone® at [phone] for
replacement parts (see next page)
Wear and tear
07
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1. Trolley
Accessories
FZSACR
Accessory Parts
1. FZAAAX - 18V / 2.6Ah battery
2. FZAAAY - 21V / 1Ah battery charger
3. FZAAAP - Pin Stream Nozzle
4. FZAAAQ - 25 Degree Fan Nozzle
5. FZAAAR - Adjustable Nozzle
6. FZAAAV - 20’ Extension Hose
2
3
1
4
5
6
08
Copyright © WESSOL, LLC

Replacement Parts
2
3
6
7
1
10
9
12
10
4
FZSACR
Replacement Parts
1. FZRABZ - Tank Cap
2. FZRABH - Top Wand Holster
3. FZRABW - Inlet Filter
4. FZRABV - Spray Gun
5. FZRACJ - GHT/GHT Hose
6. FZRAAS - Quick-Connect Wand
7. FZRACB - Backpack Straps
8. FZRABY - Diaphragm Pump (Small)
9. FZRACK - Tank Lid Viton™ Gasket
10. FZRACL - Tank Output Viton™ Gasket
5
8
09
Copyright © WESSOL, LLC

t
"
To register your sprayer, visit:
silicaslayer.com/register
WESSOL, LLC warrants (to the original purchaser) that this product will continue to function as intended if used in
accordance with operating instructions (under normal consumer use) for a period of one year.
If the product fails to function as intended DO NOT RETURN IT TO THE STORE,call our customer support hotline at
[phone] or email [email protected]. We will, at our option, repair or replace any non-functioning parts
without charge (shipping & handling charges will apply). WESSOL, LLC shall have the option of requiring the return of the non-
functioning product; together, with the proof of purchase, to establish a claim under this warranty. This warranty does not
apply to damage resulting from accident, misuse, neglect, alterations, or operation not in accordance with instructions,
commercial use, or normal wear.
ANY IMPLIED WARRANTIES, INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR CONSUMER USE,
ARE LIMITED TO THE DURATION SPECIFIED ABOVE. WESSOL, LLC’S LIABILITY IS LIMITED SOLELY TO THE REPAIR OR
REPLACEMENT OF THE NON-FUNCTIONING PRODUCT OR PART. WESSOL, LLC EXCLUDES LIABILITY UNDER THIS WARRANTY
FOR ANY AND ALL INCIDENTAL AND CONSEQUENTIAL LOSS OR DAMAGE.
Some states do not allow limitations on how long an implied warranty lasts, or the exclusion or limitation of incidental or
consequential damages, so these limitations or exclusions may not apply to you. This warranty gives you specific legal rights
and you may have other rights which vary from state to state.
FOR ANY QUESTIONS OR CONCERNS:
silicaslayer.com/contact
[email protected]
[phone]
FlowZone Limited Warranty
10
Copyright © WESSOL, LLC

silicaslayer.com
[email protected]
[phone]
WESSOL, LLC
6420 Rea Road, Suite A1-104
Charlotte, NC 28277